%good website for bibtex: http://artis.imag.fr/~Xavier.Decoret/resources/xdkbibtex/bibtex_summary.html

% Abbreviations for journals, publishers, and series, the entries are sorted by there long title
% (words like 'of', 'in', ... are ignored)

% A %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{Academic  = {Academic Press}}
@STRING{askSSR    = {Acad. Sci. of Kasah SSR, issue fiziko-matem.}}
@STRING{ACMcs     = {{ACM} Computing Surveys}}
@STRING{ACMPress  = {{ACM} Press}}
@STRING{acmtms    = {{ACM} Trans. Math. Soft}}
@STRING{ACMsignum = {{ACM} {SIGNUM} Newslett.}}

%acta
@STRING{actaam  = {Acta Appl. Math.}}
@STRING{actainf = {Acta Informatica}}
@STRING{actamat = {Acta Math.}}
@STRING{actanum = {Acta Numerica}}
@STRING{actaps  = {Acta Polytechn. Scand.}}
@STRING{actasm  = {Acta Scientiarum Mathematicarum}}
@STRING{actasms = {Acta Sci. Math. (Szeged.)}}

@STRING{AdamHilger    = {Adam Hilger}}
@STRING{AddisonWesley = {Addison-Wesley}}

%advances
@STRING{advap  = {Adv. in Appl. Probability}}
@STRING{advcm  = {Adv. Comput. Math.}}
@STRING{advde  = {Adv. Diff. Equations}}
@STRING{advmat = {Adv. Math.}}
@STRING{advnis = {Adv. in Neural Information Systems {I}, Morgan-Kaufman}}
@STRING{advsmc = {Adv. Stat. Methods Comput.}}

@STRING{aiaaj      = {{AIAA} J.}}
@STRING{aiaajgc    = {{AIAA} J. Guid. Control}}
@STRING{akadNauk   = {Akad.~Nauk Ukrain RSR.~Zbornik Prac' Inst.~Mat.}}
@STRING{Akademie   = {Akademie-Verlag}}
@STRING{AllynBacon = {Allyn and Bacon}}
@STRING{ajm        = {Amer. J. Mathematics}}
@STRING{ajs        = {Amer. J. Sociology}}
@STRING{ammonthly  = {Amer. Math. Monthly}}
@STRING{ams        = {American Mathematical Society}}
@STRING{amstransl  = {Amer. Math. Soc. Transl.}}
@STRING{AMScollpub = {A.M.S. Colloquium Publications}}
@STRING{asmede     = {Amer. Soc. Mech. Eng. ASME-DE}}

%annales
@STRING{anCIRP     = {Ann. of the CIRP}}
@STRING{anEns      = {Ann. {\'E}cole Norm.~Sup.}}
@STRING{anfst      = {Ann. Fac. Sci.~Toulouse}}
@STRING{anifg      = {Ann. Inst. Fourier (Grenoble)}}
@STRING{anihp      = {Ann. Inst. Henri Poincar\'e, Anal.~Non Lin\'eaire}}
@STRING{anmath     = {Ann. of Math.}}
@STRING{anmath2    = {Ann. of Math., Ser. 2}}
@STRING{anms       = {Ann. of Mathematics Studies}}
@STRING{anprob     = {Ann. Probab.}}
@STRING{ansnsp     = {Ann. Scuola Norm. di Pisa}}
@STRING{ansnspIII7 = {Ann. Scuola Norm. di Pisa, Sci.~Fis.~Mat., III.~Ser.~7}}
@STRING{anstat     = {Ann. Stat.}}
@STRING{anulyon    = {Ann. Univ. Lyon, Nouvelle S\'{e}rie I}}
@STRING{anusb      = {Ann. Univ. Sci.~Budapest}}

%applied ...
@STRING{apmc      = {Appl. Math. and Comput.}}
@STRING{apmcs     = {Appl. Math. Comput. Sci.}}
@STRING{apml      = {Appl. Math. Letters}}
@STRING{apmo      = {Appl. Math. Optim.}}
@STRING{apms      = {Applied Mathematical Sciences}} %series
@STRING{apmechrev = {Appl. Mech. Rev.}}
@STRING{apnm      = {Appl. Numer. Math.}}

@STRING{archelue   = {Archiv der elektrischen {\"U}bertragung}}
@STRING{archcs     = {Arch. Control Sci.}}
@STRING{archmath   = {Arch. Math.}}
@STRING{archrma    = {Archive for Rational Mechanics and Analysis}}
@STRING{ASMEnsas   = {ASME Nonlinear Systems Anal. and Synth.}}
@STRING{ASMEtrD    = {ASME Trans., Part D}}
@STRING{asterisque = {Ast\'{e}risque}}
@STRING{astro      = {Astrophs.~J.}}
@STRING{arc        = {Autom. Rem. Control}}
@STRING{autec      = {Automatisierungstechnik}}
@STRING{auto       = {Automatica}}
@STRING{autoitele  = {Automatika i Telemekhanika}}

% B %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{bellst           = {Bell Syst. Tech. J.}}
@STRING{BenjaminCummings = {Benjamin/Cummings}}
@STRING{bio              = {Biometrika}}
@STRING{Birkhaeuser      = {Birkh{\"a}user}}
@STRING{BIT              = {{BIT}}}
@STRING{bolsmm           = {Bol. Soc. Matem. Mexico}}
@STRING{bumi             = {Boll. Un. Mat. Ital.}}
@STRING{bjmsp            = {Brit. J. Math. Statist. Psych.}}
@STRING{buapsssm         = {Bull. Acad. Pol. Sci. Ser.~Sci.~Mat.}}
@STRING{buAMS            = {Bull. Amer. Math. Soc.}}
@STRING{buAusMS          = {Bull. Austr. Math. Soc.}}
@STRING{buPASts          = {Bull. of the Polish Academy of Sciences, Technical Sciences}}
@STRING{buSMF            = {Bull. de la Societ{\'e} Math{\'e}matique de France}}
@STRING{buIApslcsm       = {Bull. Internat. Academie Polon. Sec. Lett. Cl. Sci. Math.}}
@STRING{Butterworths     = {Butterworth's}}

% C %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{CambridgeUPress  = {Cambridge University Press}}
@STRING{canjm      = {Canad. J. Math.}}
@STRING{canmb      = {Canad. Math. Bull.}}
@STRING{cds        = {Control and Dynamical Systems}}
@STRING{celmech    = {Celest. Mech.}}
@STRING{Chelsea    = {Chelsea}}
@STRING{chemes     = {Chemical Engineering Science}}
@STRING{cssp       = {Circuits Systems Signal Process.}}
@STRING{civing     = {Der Civilingenieur}}
@STRING{Clarendon  = {Clarendon Press}}
@STRING{colljb50   = {Colloquia Math. Soc. J\`{a}nos Bolyai 50. Numerical Methods. Miskolc (Hungary)}}
@STRING{commuc     = {Commentationes Mathematicae Universitatis Carolinae}}
@STRING{comACM     = {Comm. {ACM}}}
@STRING{comces     = {Communication and Control Engineering Series}}
@STRING{comis      = {Commun. Inf. Syst.}}
@STRING{commh      = {Comm. Math. Helv.}}
@STRING{commiru    = {Comm. Math. Inst. Rijksuniv. Utrecht}}
@STRING{commp      = {Comm. Math. Phys.}}
@STRING{commpo     = {Comm. Math. Phys. On}}
@STRING{compam     = {Comm. on Pure and Applied Mathematics}}
@STRING{complexv   = {Complex Variables}}
@STRING{compfl     = {Comput. Fluids}}
@STRING{compj      = {Computer Journal}}
@STRING{compma     = {Computers Math. Appl.}}
@STRING{compmame   = {Comp. Meth. Appl. Mech. Engr.}}
@STRING{comppr     = {Computer Physics Reports}}
@STRING{compstr    = {Comput.~\& Structures}}
@STRING{compsurv   = {Comput.~Surveys}}
@STRING{computing  = {Computing}}
@STRING{conmat     = {Contemp. Math.}}
@STRING{ctat       = {Control Theory and Advanced Technology}}
@STRING{corrmp     = {Corr. Math. et Phys.}}
@STRING{CRasp      = {C.R. Acad. Sci., Paris}}
@STRING{CRasp1     = {C.R. Acad. Sci., Paris, Ser. I}}
@STRING{crellej    = {Crelle's J.}}
@STRING{crellejram = {Crelle Journal f{\"u}r Reine und Angewandte Mathematik}}
@STRING{cwiquart   = {{CWI} Quarterly}}
@STRING{cwitract   = {{CWI} Tract}}
@STRING{czmj       = {Czechoslovak Math. J.}}

% D %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{dieq    = {Differ. Integral Equ.}}
@STRING{diffu   = {Diff. Uravn.}}
@STRING{dcds    = {Discrete and Continuous Dynamical Systems}}
@STRING{dcdsB   = {Discrete and Continuous Dynamical Systems, Ser. B}}
@STRING{discm   = {Discrete Math}}
@STRING{docm    = {Documenta Mathematica J. {DMV}}
@STRING{danSSSR = {Doklady Akademii Nauk SSSR}}
@STRING{Dover   = {Dover Publications}}
@STRING{DReidel = {D.~Reidel}}
@STRING{dukemj  = {Duke Math. J.}}
@STRING{DVZ     = {DVZ}}
@STRING{dcdisB  = {Dyn. Contin. Discrete Impuls. Syst., Ser. B, Appl. Algorithms}}
@STRING{dynrep  = {Dynamics Reported}}
@STRING{dss     = {Dynamics and Stability of Systems}}
@STRING{dsa     = {Dynamic Systems and Applications}}

% E %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{econom       = {Econometrica}}
@STRING{ecoj         = {The Economic Journal}}
@STRING{etna         = {Electr. Trans. Num. Anal.}}
@STRING{ejde         = {Electron. J. Differ. Equ.}}
@STRING{elma         = {Elem. Math.}}
@STRING{eabe         = {Eng. Anal. Bound. Elem.}}
@STRING{ecc          = {European Control Conf.}}
@STRING{eer          = {European Economic Review}}
@STRING{ejc          = {European J. Control}}
@STRING{EllisHorwood = {Ellis Horwood}}
@STRING{Eyolles      = {Eyolles}}

% F %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{faa   = {Functional Anal. Appl.}}
@STRING{fapri = {Funktsional. Anal. i Prilozhen}}

% G %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{giom = {Giorn. Mat.}}
@STRING{gmw  = {Grundlehren der mathematischen Wissenschaften}}
@STRING{gtm  = {Graduate Texts in Mathematics}}

% H %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{HarvardUPress = {Harvard University Press}}
@STRING{HoltRW        = {Holt, Rinehart \& Winston}}

% I %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{IBMjrd    = {{IBM} Journal of Research and Development}}
@STRING{IEEEcdm   = {{IEEE} Circuits and Devices Magazine}}
@STRING{IEEEcomp  = {{IEEE} Computer}}
@STRING{IEEEcdc   = {{IEEE} Conf. Decis. Control}}
@STRING{IEEEcsm   = {{IEEE} Control Systems Magazine}}
@STRING{IEEEicr   = {{IEEE} Intern. Convention Record}}
@STRING{IEEEPress = {{IEEE} Press}}
@STRING{IEEEpcssp = {{IEEE} Proc. Circuits, Systems and Signal Processing}}
@STRING{IEEEspm   = {{IEEE} Signal Processing Magazine}}
@STRING{IEEEspec  = {{IEEE} Spectrum}}
@STRING{IEEEsmc   = {{IEEE} Systems, Man and Cybernetics}}
@STRING{IEEEtae   = {{IEEE} Trans. Aerospace Electron. Systems}}
@STRING{IEEEtac   = {{IEEE} Trans. Autom. Control}}
@STRING{IEEEtc    = {{IEEE} Trans. on Computers}}
@STRING{IEEEtcs   = {{IEEE} Trans. Circ. Syst.}}
@STRING{IEEEtcsII = IEEEtcs # {-II Analog and Digital Signal Proc.}}
@STRING{IEEEte    = {{IEEE} Trans. on Education}}
@STRING{IEEEtit   = {{IEEE} Trans. Inform. Theory}}
@STRING{IEEEtme   = {{IEEE} Trans. Mil. Electron.}}
@STRING{IMAjam    = {{IMA} J. Appl. Math.}}
@STRING{IMAjmci   = {{IMA} J. Math. Control \& Information}}
@STRING{IMAjna    = {{IMA} J. Numer. Anal.}}
@STRING{indmath   = {Indag. Math.}}
@STRING{ieot      = {Integr. Eq. Oper. Th.}}
@STRING{infcon    = {Inform. Control}}
@STRING{infpl     = {Inform. Process. Lett.}}
@STRING{infsci    = {Information Sciences}}

%International ...
@STRING{ier    = {Int. Econ. Rev.}}
@STRING{ijacsp = {Int. J. Adapt. Contr. and Sign. Proc.}}
@STRING{ijamcs = {Int. J. Appl. Math. Comput. Sci.}}
@STRING{ijc    = {Int. J. Control}}
@STRING{ijcm   = {Int. J. Comp. Math.}}
@STRING{ijgt   = {Int. J. Game Theory}}
@STRING{ijhsc  = {Int. J. High Speed Comput.}}
@STRING{ijms   = {Int. J. Mech. Sci.}}
@STRING{ijnme  = {Int. J. Numer. Methods Engrg.}}
@STRING{ijrnc  = {Int. J. Robust \& Nonlinear Control}}
@STRING{ijsa   = {Int. J. Supercomputing Applic.}}
@STRING{ijss   = {Int. J. Systems Sci.}}

@STRING{Interscience = {Interscience}}
@STRING{invmath      = {Inventiones Mathematicae}}
@STRING{IREtct       = {{IRE} Trans. Circuit Th.}}
@STRING{IREtit       = {{IRE} Trans. Inform. Th.}}
@STRING{isrjm        = {Israel J. Math.}}
@STRING{ianSSSR      = {Izvestia Akademie. Nauk SSSR}}

% J %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{jbdmv         = {Jahresb. der deutschen {M}ath. {V}ereinigung}}
@STRING{JohnsHopkins  = {Johns Hopkins University Press}}
@STRING{JohnWileySons = {John Wiley and Sons Inc.}}
@STRING{jACM     = {J. of the ACM}}
@STRING{jalgebra = {J. of Algebra}}
@STRING{jalgo    = {J. Algorithms}}
@STRING{jacs     = {J. Am. Chem. Soc.}}
@STRING{jass     = {J. Amer. Statist. Assoc.}}
@STRING{jamm     = {J. Appl. Math. Mech.}}
@STRING{jat      = {J. of Approximation Theory}}
@STRING{jausmsB  = {J. Austral. Math. Soc. Ser. B}}
@STRING{jar      = {J. of Automated Reasoning}}
@STRING{jbf      = {J. of Banking and Finance}}
@STRING{jchemp   = {J. Chem. Phys.}}
@STRING{jcam     = {J. Comput. Appl. Math.}}
@STRING{jcc      = {J. Comput. Chem.}}
@STRING{jcm      = {J. Comput. Math.}}
@STRING{jcompp   = {J. Comput. Phys.}}
@STRING{jcss     = {J. Comput. System Sci.}}
@STRING{jctsA    = {J. Combin. Theory Ser. A.}}
@STRING{jdde     = {J. of Dynamics and Differential Equations}}
@STRING{jde      = {J. Diff. Eqns.}}
@STRING{jdg      = {J. Differential Geom.}}
@STRING{jdsmc    = {J. Dynamic Syst. Meas. Contr.}}
@STRING{jedc     = {J. Econ. Dyn. Contr.}}
@STRING{jep      = {J. Educ. Psych.}}
@STRING{jet      = {J. Econ. Th.}}
@STRING{jfin     = {J. of Finance}}
@STRING{jfe      = {J. of Financial Economics}}
@STRING{jfqa     = {J. of Financial and Quantitative Analysis}}
@STRING{jfm      = {J. Fluid Mech.}}
@STRING{jfi      = {J. Franklin Inst.}}
@STRING{jfa      = {J. Functional Analysis}}
@STRING{jima     = {J. Inst. Math. Appl.}} %{J. of the Institute of Math. and its Appl.}
@STRING{jiea     = {J. Integral Equations and Applications}}
@STRING{jjms     = {J. Japan Math. Soc.}}
@STRING{jmaa     = {J. Math. Anal. Appl.}}
@STRING{jmp      = {J. Math. Phys.}}
@STRING{jmsec    = {J. Math. Syst. Estim. Control}}
@STRING{jmols    = {J. Mol. Struct.}}
@STRING{jmva     = {J. Multivariate Analysis}}
@STRING{jot      = {J. Operator Theory}}
@STRING{jota     = {J. Optim. Th. \& Appl.}}
@STRING{jpdc     = {J. Parallel and Distrib. Comput.}}
@STRING{jpaa     = {J. Pure Appl. Algebra}}
@STRING{jpamg    = {J. Phys. A: Math. Gen.}}
@STRING{jram     = {J. f{\"u}r Reine und Angewandte Mathematik}}
@STRING{jrnbs    = {J. Res. Nat. Bur. Standards}}
@STRING{jsc      = {J. Symbolic Computation}}
@STRING{jsiam    = {J. Soc. Indust. Appl. Math.}}
@STRING{jsiamB   = {J. Soc. Indust. Appl. Math. Ser. B Numer. Anal.}}
@STRING{jssms    = {J. Sys. Sci. \& Math. Sciences}}
@STRING{jVLSIcs  = {J. {VLSI} Comput. Syst.}}

% K %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{Kluwer = {Kluwer Academic Publishers}}
@STRING{kyber  = {Kybernetika}}

% L %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{lem     = {L'Enseignement Math{\'e}matique}}
@STRING{lemII   = {L'Enseignement Math{\'e}matique, II S{\'e}rie}}
@STRING{lam     = {Lectures in Applied Mathematics}}
@STRING{LNcis   = {Lecture Notes in Control and Information Sciences}}
@STRING{LNcs    = {Lecture Notes in Computer Science}}
@STRING{LNems   = {Lecture Notes in Economics and Mathematical Systems}}
@STRING{LNmat   = {Lecture Notes in Mathematics}}
@STRING{LNphys  = {Lecture Notes in Physics}}
@STRING{laa     = {Lin. Alg. Appl.}}
@STRING{lma     = {Linear and Multilinear Algebra}}
@STRING{Longman = {Longman Scientific \& Technical}}

% M %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{Macmillan    = {Macmillan Publishing Co.}}
@STRING{mansci       = {Management Science}}
@STRING{mm           = {Manuscripta Mathematica}}
@STRING{MarcelDekker = {Marcel Dekker}}

%Math...
@STRING{MathWorks = {The Math Works Inc.}}
@STRING{mannal    = {Mathematische Annalen}}
@STRING{mac       = {Mat. Apl. Comput.}}
@STRING{mcomp     = {Math. Comp.}}
@STRING{mcss      = {Math. Control Signals Syst.}}
@STRING{mem       = {Mathematics and Education in Mathematics}}
@STRING{mint      = {Mathematical Intelligencer}}
@STRING{missled   = {Math. Issled.}}
@STRING{mia       = {Mathematics and Its Applications}}
@STRING{mnach     = {Mathematische Nachrichten}}
@STRING{mor       = {Mathematics of Operations Research}}
@STRING{msbor     = {Matematicheskij Sbornik (N.S.)}}
@STRING{mscan     = {Math. Scand.}}
@STRING{mst       = {Math. Systems Theory}}
@STRING{mtac      = {Math. Tables Aids Comput.}}
@STRING{mUSSR     = {Mathematics of USSR Sbornik}}
@STRING{mzeit     = {Math. Zeitschrift}}

@STRING{McGrawHill = {Mc{G}raw-Hill}}
@STRING{memAMS     = {Mem. Am. Math. Soc.}}
@STRING{MIR        = {MIR}}
@STRING{MITPress   = {MIT Press}}
@STRING{modplA     = {Modern Physics Letters A}}
@STRING{monmp      = {Monatsheft f{\"u}r Mathematik und Physik}}

% N %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{NBS          = {National Bureau of Standards}}
@STRING{naturw       = {Die Naturwissenschaften}}
@STRING{nawpA        = {Ned. Akademie. Wetenschappen, Proc. Ser. A}}
@STRING{ncomp        = {Neural Computation}}
@STRING{nnetw        = {Neural Networks}}
@STRING{nyjm         = {New York J. Math.}}
@STRING{natma        = {Nonlin. Anal. Th. Meth. Appl.}}
@STRING{ndst         = {Nonlinear Dyn. Syst. Theory}}
@STRING{NorthHolland = {North-Holland}}
@STRING{numm         = {Numer. Math.}}
@STRING{numa         = {Numer. Alg.}}
@STRING{numlaa       = {Numer. Lin. Alg. Appl.}}


% O %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{otaa         = {Oper. Theory Adv. Appl.}}
@STRING{orv          = {Operations Research-Verfahren}}
@STRING{ocam         = {Optim. Contr. Appl. Meth.}}
@STRING{oxmm         = {Oxford Mathematical Monographs}}
@STRING{OxfordUPress = {Oxford University Press}}

% P %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{pjm             = {Pacific J.~Math.}}
@STRING{pcomp           = {Parallel Comput.}}
@STRING{Pergamon        = {Pergamon Press}}
@STRING{philmag         = {Philos.~Mag.}}
@STRING{philtrA         = {Phil. Trans. A}}
@STRING{philtrsl        = {Philos. Trans. Roy. Soc. London}}
@STRING{phfl            = {Phys. Fluids}}
@STRING{phflA           = {Phys. Fluids A}}
@STRING{phrA            = {Phys. Rev. A}}
@STRING{Plenum          = {Plenum Press}}
@STRING{PrenticeHall    = {Prentice-Hall}}
@STRING{PrincetonUPress = {Princeton University Press}}
@STRING{pmm             = {Prikl. Mat. Mekh.}}
%Proceedings
%Proc. of ACC
@STRING{prACC = {Proc. American Control Conf.}}
@STRING{prACC82 = prACC # { 1982}}
@STRING{prACC83 = prACC # { 1983}}
@STRING{prACC84 = prACC # { 1984}}
@STRING{prACC85 = prACC # { 1985}}
@STRING{prACC86 = prACC # { 1986}}
@STRING{prACC87 = prACC # { 1987}}
@STRING{prACC88 = prACC # { 1988}}
@STRING{prACC89 = prACC # { 1989}}
@STRING{prACC90 = prACC # { 1990}}
@STRING{prACC91 = prACC # { 1991}}
@STRING{prACC92 = prACC # { 1992}}
@STRING{prACC93 = prACC # { 1993}}
@STRING{prACC94 = prACC # { 1994}}
@STRING{prACC95 = prACC # { 1995}}
@STRING{prACC96 = prACC # { 1996}}
@STRING{prACC97 = prACC # { 1997}}
@STRING{prACC98 = prACC # { 1998}}
@STRING{prACC99 = prACC # { 1999}}
@STRING{prACC03 = prACC # { 2003}}
@STRING{prACC06 = prACC # { 2006}}

@STRING{prAMS = {Proc. Amer. Math. Soc.}}
@STRING{prcps = {Proc. Camb. Phil. Soc.}}

%Proc. of the ECC
@STRING{prECC91 = {Proc. 1st } # ecc # { 1991, Grenoble, France}}
@STRING{prECC93 = {Proc. 2nd } # ecc # { 1993, Groningen, Netherlands}}
@STRING{prECC95 = {Proc. 3rd } # ecc # { 1995}}
@STRING{prECC97 = {Proc. 4th } # ecc # { 1997}}
@STRING{prECC99 = {Proc. 5th } # ecc # { 1999, Karlsruhe, Germany}}
@STRING{prECC01 = {Proc. 6th } # ecc # { 2001, Porto, Portugal}}
@STRING{prECC03 = {Proc. 7th } # ecc # { 2003, Cambridge, UK}}

@STRING{prIEED = {Proc. {IEE}, Part D}}
@STRING{prIEEE = {Proc. of the {IEEE}}}

%Proc. of the IEEE CDC
@STRING{prCDC76 = {Proc. 15th~} # IEEEcdc}
@STRING{prCDC80 = {Proc. 19th~} # IEEEcdc}
@STRING{prCDC81 = {Proc. 20th~} # IEEEcdc}
@STRING{prCDC82 = {Proc. 21st~} # IEEEcdc}
@STRING{prCDC83 = {Proc. 22nd~} # IEEEcdc}
@STRING{prCDC84 = {Proc. 23rd~} # IEEEcdc}
@STRING{prCDC85 = {Proc. 24th~} # IEEEcdc}
@STRING{prCDC86 = {Proc. 25th~} # IEEEcdc}
@STRING{prCDC87 = {Proc. 26th~} # IEEEcdc}
@STRING{prCDC88 = {Proc. 27th~} # IEEEcdc # {, Austin, Texas}}
@STRING{prCDC89 = {Proc. 28th~} # IEEEcdc}
@STRING{prCDC90 = {Proc. 29th~} # IEEEcdc}
@STRING{prCDC91 = {Proc. 30th~} # IEEEcdc}
@STRING{prCDC92 = {Proc. 31st~} # IEEEcdc}
@STRING{prCDC93 = {Proc. 32nd~} # IEEEcdc}
@STRING{prCDC94 = {Proc. 33rd~} # IEEEcdc}
@STRING{prCDC95 = {Proc. 34th~} # IEEEcdc}
@STRING{prCDC96 = {Proc. 35th~} # IEEEcdc}
@STRING{prCDC97 = {Proc. 36th~} # IEEEcdc # {, San Diego, CA}}
@STRING{prCDC98 = {Proc. 37th~} # IEEEcdc}
@STRING{prCDC99 = {Proc. 38th~} # IEEEcdc}
@STRING{prCDC00 = {Proc. 39th~} # IEEEcdc # {, Sydney, Australia}}
@STRING{prCDC04 = {Proc. 43rd~} # IEEEcdc}
@STRING{prCDC05 = {Proc. 44th~} # IEEEcdc # { and } # ecc}

@STRING{prja     = {Proc. Japan Acad.}}
@STRING{prlms    = {Proc. London Math. Soc.}}
@STRING{prnas    = {Proc. Nat. Acad. Sci. (USA)}}
@STRING{prrse    = {Proc. Royal Soc. Edinburgh}}
@STRING{prrsl    = {Proc. R. Soc. Lond.}}
@STRING{pr7ywals = {Proc. 7th Yale Workshop on Adaptive and Learning Systems}}

@STRING{psct   = {Progress in Systems and Control Theory}}
@STRING{psycho = {Psychometrika}}
@STRING{pam    = {Pure and Applied Mathematics}}


% Q %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{qam = {Quart. Appl. Math.}}
@STRING{qjmo2 = {Quart. J. Math. Oxford Ser.~(2)}}
@STRING{qjmam = {Quart. Journ. Mech. Appl. Math.}}

% R %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{RAIROan   = {{RAIRO} Anal. Numer.}}
@STRING{RAIROmman = {{RAIRO} Model. Math. Anal. Numer.}}
@STRING{regtec    = {Regelungstechnik}}
@STRING{rcsam     = {Regional conference series in applied mathematics}}
@STRING{rcmp      = {Rend. del Circ. Mat. di Palermo}}
@STRING{rmp       = {Rep. Math. Phys.}}
@STRING{resmath   = {Results in Mathematics}}
@STRING{rcm       = {Rev. Cienc. Mat.}}
@STRING{res       = {Review of Economic Studies}}
@STRING{riis      = {Rev. Inst. Internat. Statist.}}
@STRING{rmpabIV   = {Revue de Math\'{e}matiques Pures et Appliqu\'{e}es, Bucharest IV}}
@STRING{rdi       = {Ricerche di Automatica}}
@STRING{REKrieger = {Robert E. Krieger}}
@STRING{rmjm      = {Rocky Mountain J. Math.}}
@STRING{rms       = {Russian Mathematical Surveys}}

% S %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{sijs    = {Sankhy{\={a}}: The Indian J. of Stat.}}
@STRING{sbak    = {S.-B.~Akademie.}}
@STRING{scicomp = {Scientific Computing}}
@STRING{stimc   = {Selected Topics in Identification, Modelling and Control}}

%SIAM
@STRING{SIAMjadm  = {{SIAM} J. Alg. \& Disc. Meth.}}
@STRING{SIAMjam   = {{SIAM} J. Appl. Math.}}
@STRING{SIAMjco   = {{SIAM} J. Control Optim.}}
@STRING{SIAMjcomp = {{SIAM} J. Comput.}}
@STRING{SIAMjcon  = {{SIAM} J. Cont.}}
@STRING{SIAMjma   = {{SIAM} J. Math. Anal.}}
@STRING{SIAMjmaa  = {{SIAM} J. Matrix. Anal. \& Appl.}}
@STRING{SIAMjna   = {{SIAM} J. Numer. Anal.}}
@STRING{SIAMjsc   = {{SIAM} J. Sci. Comput.}}
@STRING{SIAMjssc  = {{SIAM} J. Sci. Stat. Comput.}}
@STRING{SIAMPub   = {{SIAM} Publications}}
@STRING{SIAMr     = {{SIAM} Review}}

@STRING{smj      = {Siberian Mathematical Journal}}
@STRING{spe      = {Software Prac. Experience}}
@STRING{smd      = {Soviet Math. Dokl}}
@STRING{Springer = {Springer-Verlag}}
@STRING{statnee  = {Statistica Neerlandica}}
@STRING{statsci  = {Statist. Sci.}}
@STRING{stoch    = {Stochastics}}
@STRING{saa      = {Stochastic Analysis and Application}}
@STRING{ssr      = {Stochastics Stochastics Rep.}}
@STRING{sam      = {Stud. Appl. Math}}
@STRING{sams     = {Systems Anal.~Modelling Simulation}}
@STRING{scl      = {Syst. Control Lett.}}

% T %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{techno = {Technometrics}}
@STRING{Teubner = {Teubner}}
@STRING{topo = {Topology}}
@STRING{topoap = {Topology Appl.}}
@STRING{tmis = {Trudy Mat. Inst. Steklov}}

%Transactions
@STRING{trAIEE      = {Trans. {AIEE}}}
@STRING{trimc       = {Trans. Inst. Meas. and Control}}
@STRING{trAMS       = {Trans. Amer. Math. Soc.}}
@STRING{trASMEjam   = {Trans. ASME J. Appl. Mech.}}
@STRING{trASMEjbe   = {Trans. ASME J. Basic Eng.}}
@STRING{trASMEjdsmc = {Trans. ASME J. Dyn. Syst. Meas. Contr.}}
@STRING{trASME      = {Trans. ASME}}
@STRING{trrit       = {Trans. Royal Inst. of Technology}}

% U %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{utm         = {Undergraduate Texts in Mathematics}}
@STRING{UTexasPress = {University of Texas Press}}
@STRING{ubids       = {Universit{\"a}t Bremen, Institut f{\"u}r Dynamische Systeme}}
@STRING{umn         = {Uspekhi Mat. Nauk}}
@STRING{USSRcmmp    = {{U.S.S.R.} Comput.~Math.~and Math.~Phys.}}

% V %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{VanNostrand = {Van Nostrand Reinhold}}
@STRING{vlum = {Vestnik Leningrad Univ. Math.}}

% V %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{WHFreeman = {W.H.~Freeman and Co.}}
@STRING{worldsci = {World Scientific}}
@STRING{wzthkms = {Wiss.~Zeitschr.~der TH Karl-Marx-Stadt}}

% Z %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@STRING{zamm = {Z.~Angew.~Math.~Mech.}}
@STRING{zamp = {Z.~Angew.~Math.~Phys.}}

%months
@STRING{jan = {January}}
@STRING{feb = {February}}
@STRING{mar = {March}}
@STRING{apr = {April}}
@STRING{may = {May}}
@STRING{jun = {June}}
@STRING{jul = {July}}
@STRING{aug = {August}}
@STRING{sep = {September}}
@STRING{oct = {October}}
@STRING{nov = {November}}
@STRING{dec = {December}}



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@Article{AbduWann02,
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  sttnote = {td, added 06.01.2008}
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@INCOLLECTION{Abed88,
  author = {E.H.~Abed},
  title = {Local bifurcation control},
  booktitle = {Dynamical System Approaches to Nonlinear Problems in Systems and	Circuits},
  publisher = SIAMPub,
  year = {1988},
  editor = {F.M.A.~Salam and L.M.~Levi},
  pages = {224--241}
}

@INCOLLECTION{Abed95,
  author = {E.H.~Abed},
  title = {Feedback control of bifurcation and chaos in dynamical systems},
  booktitle = {Nonlinear Dynamics and Stochastic Mechanics},
  publisher = {CRC Press},
  year = {1995},
  editor = {W.~Kliemann and N.~Sri Namachchivaya},
  pages = {153--173}
}

@INPROCEEDINGS{AbedBoyd88,
  author = {E.~Abed and S.~Boyd},
  title = {Perturbation Bounds for Structured Robust Stability},
  booktitle = prCDC88,
  year = {1988},
  pages = {1029-1031}
}

@ARTICLE{AbedFu86,
  author = {E.~H.~Abed and J.~H.~Fu},
  title = {Local feedback stabilization and bifurcation control {I, II}},
  journal = scl,
  year = {1986},
  volume = {7},
  pages = {11--17}
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@BOOK{Abhy90,
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  crindex = {1}
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@Book{AbouFrei03,
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@BOOK{AbraMars78,
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@BOOK{AbraSteg84,
author ={Milton Abramowitz and Irene A. Stegun},
title={Pocketbook of Mathematical Functions. Abridged edition of ``Handbook of Mathematical Functions'' by Milton Abramowitz and Irene A. Stegun. Material selected by Michael Danos and Johann Rafelski.},
publisher={Verlag Harri Deutsch},
address ={thun},
year=1984,
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@ARTICLE{AbuHStor81,
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@BOOK{AchiGlas54,
  title = {{T}heorie der linearen {O}peratoren im {H}ilbert {R}aum},
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@BOOK{Acke72,
  title = {Abtastregelung},
  publisher = Springer,
  year = {1972},
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@ARTICLE{Acke77,
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  title = {Entwurf durch {P}olvorgabe},
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@ARTICLE{Acke80,
  author = {J.~Ackermann},
  title = {Parameter space design of robust control systems},
  journal = IEEEtac,
  year = {1980},
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  crindex = {6},
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@INPROCEEDINGS{Acke85a,
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  title = {Multimodel approaches to robust control system design},
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  year = {1985},
  editor = {J.~Ackermann},
  series = LNcis,
  address = {Berlin-New York},
  publisher = Springer,
  crindex = {7},
  keywords = {robust,systems,control}
}

@BOOK{Acke85b,
  title = {{S}ampled-data {C}ontrol {S}ystems, {A}nalysis and {S}ynthesis, {R}obust {S}ystem {D}esign},
  publisher = Springer,
  year = {1985},
  author = {J.~Ackermann},
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  crindex = {9},
  keywords = {systems,sampling,robust}
}

@BOOK{Acke93,
  title = {Robust Control. Systems with Uncertain Physical Parameters},
  publisher = Springer,
  year = {1993},
  author = {J.~Ackermann},
  address = {London}
}

@ARTICLE{AckeBarm88,
  author = {J.~E.~Ackermann and B.~R.~Barmisch},
  title = {Robust {S}chur stability of a polytope of polynomials},
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  volume = {33},
  pages = {984--986},
  crindex = {10},
  keywords = {interval,polynomials,robust,stability}
}

%find Ad%
@ARTICLE{AdamArov78,
  author = {V.~M.~Adamian and D.~Z.~Arov and M.~G.~Krein},
  title = {Infinite block {H}ankel matrices and their connection with the interpolation problem},
  journal = amstransl,
  year = {1978},
  volume = {111},
  pages = {133--156},
  note = {Russian original: 1971},
  crindex = {11},
  keywords = {robust,infinite,hankel,systems}
}

@ARTICLE{AdamArov68,
  author = {V.~M.~Adamjan and D.~Z.~Arov and M.~G.~Krein},
  title = {Infinite {H}ankel matrices and generalized {C}aratheodory--{F}ej{\'e}r and {R}iesz problems},
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  year = {1968},
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  pages = {1--19},
  crindex = {12}
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@ARTICLE{AdamArov71,
  author = {V.~M.~Adamjan and D.~Z.~Arov and M.~G.~Krein},
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  journal = mUSSR,
  year = {1971},
  volume = {15},
  pages = {31--73},
  crindex = {14},
  keywords = {modelred,systems,hankel,operator,schur}
}

@ARTICLE{AdamArbe94,
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@BOOK{AdamLevy84,
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  publisher = IEEEPress,
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}

@BOOK{Adam75,
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}

@BOOK{AdamFour03,
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  publisher = Academic,
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@ARTICLE{AdleCopp83,
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@BOOK{Adri95,
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@BOOK{Agar92,
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  crindex = {21}
}

@UNPUBLISHED{Ahlb90,
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@BOOK{Ahlf66,
  title = {Complex Analysis},
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@BOOK{Ahlf79,
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  publisher = McGrawHill,
  year = {1979},
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}

@INCOLLECTION{AignHsia84,
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}

@Article{AitRElGh96,
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  year = 	 1996,
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  number =	 11,
  pages =	 {1666--1671},
  sttnote = {td, added 03.01.2008}
}

@Article{AitRElGh96a,
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  year = 	 1996,
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  sttnote = {td, added 06.01.2008}
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@ARTICLE{Aize49,
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  crindex = {24},
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}

@BOOK{AizeGant64,
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  publisher = {Holden-Day Inc.},
  year = {1964},
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@BOOK{AizeGant63,
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  year = {1963},
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}

@TECHREPORT{AkcaNinn99a,
  author = {H.~Ak\c{c}ay and B.~Ninness},
  title = {Orthonormal basis functions for continuous-time systems and ${L}_p$ convergence},
  institution = {Institut f{\"u}r Dynamische Systeme},
  year = {1999},
  number = {440},
  address = {Universit{\"a}t Bremen}
}

@INPROCEEDINGS{AkcaNinn99b,
  author = {H.~Ak\c{c}ay and B.~Ninness},
  title = {Orthonormal basis functions for continuous-time systems and ${L}_p$ convergence},
  booktitle = prECC99,
  year = {1999},
  pages = {BP-9},
  address = {Karlsruhe}
}

@ARTICLE{AkcaNinn99c,
  author = {H.~Ak\c{c}ay and B.~Ninness},
  title = {Orthonormal basis functions for continuous-time systems and ${L}_p$ convergence},
  journal = mcss,
  year = {1999},
  volume = {12},
  pages = {BP-9295--305},
  number = {3}
}

@MISC{Akca99d,
  author = {H{\"u}seyin Ak\c{c}ay},
  title = {General Orthonormal Bases for Robust Identification in ${H}_\infty$},
  howpublished = {Preprint},
  year = {1999},
  note = {Submitted to {\em SIAM J.~Control and Optim.}}
}

@TECHREPORT{Akca99c,
  author = {H{\"u}seyin Ak\c{c}ay},
  title = {Modelling with Orthonormal Basis Functions},
  institution = {Zentrum f{\"u}r Technomathematik},
  year = {1999},
  number = {99--09},
  address = {Universit{\"a}t Bremen}
}

@MISC{Akca99f,
  author = {H{\"u}seyin Ak\c{c}ay},
  title = {On the Uniform Approximation of Discrete-Time Systems by Generalized	{F}ourier Series},
  howpublished = {Preprint},
  year = {1999},
  note = {Submitted to {\em SIAM J.~Math.~Anal.}}
}

@MISC{Akca99e,
  author = {H{\"u}seyin Ak\c{c}ay},
  title = {Paley Inequalities for Discrete-Time Orthonormal Bases},
  howpublished = {Preprint},
  year = {1999},
  note = {Submitted to {\em Signal Processing}},
  xxx = {use key Akca00c}
}

@ARTICLE{Akca00a,
  author = {Ak\c{c}ay, H{\"u}seyin},
  title = {Continuous-time stable and unstable system modelling with orthonormal basis functions},
  journal = ijrnc,
  year = {2000},
  volume = {10},
  pages = {513--531},
  number = {6}
}

@ARTICLE{Akca00b,
  author = {Ak\c{c}ay, H.},
  title = {Discrete-time system modelling in $L_{p}$ with orthonormal basis functions},
  journal = scl,
  year = {2000},
  volume = {39},
  pages = {365--376},
  number = {5}
}

@ARTICLE{Akca00c,
  author = {Ak\c{c}ay, H.},
  title = {{P}aley inequalities for discrete-time rational orthonormal bases},
  journal = {Signal Process.},
  year = {2000},
  volume = {80},
  pages = {2449-2455},
  number = {11}
}

@MISC{AkcaIsla99,
  author = {H{\"u}seyin Ak\c{c}ay and Syed M. Islam and Brett Ninness},
  title = {Subspace Based Identification of Power Transformer Models from Frequency Response Data},
  howpublished = {Preprint},
  year = {1999},
  note = {Submitted to {\em IEEE Trans.~Instrumentation and Measurement}}
}

@BOOK{Akin93,
  title = {The {G}eneral {T}opology of {D}ynamical {S}ystems},
  publisher = {American Mathematical Society},
  year = {1993},
  author = {E.~Akin},
  volume = {1},
  series = {Graduate Studies in Mathematics},
  address = {Providence, Rh.~I.}
}

@InProceedings{AlBaBett93,
  author = 	 {S. A. Al-Baiyat and M. Bettayeb},
  title = 	 {A new model reduction scheme for $k$-power bilinear systems},
  booktitle =	 IEEEcdc93,
  pages =	 {22--27},
  year =	 1993,
  sttnote = {td, added 04.01.2008}
}

@PHDTHESIS{Albe93,
  author = {F.~Albertini},
  title = {Controllability of discrete-time nonlinear systems and some related
	topics},
  school = {Grad.~School New Brunswick Rutgers},
  year = {1993},
  address = {New Brunswick, NJ},
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  crindex = {28},
  keywords = {controllability,discrete,systems}
}

@TECHREPORT{AlbeDale96,
  author = {F.~Albertini and D.~D'Alessandro and A.~D.~B.~Paice},
  title = {Further conditions on the stability of continuous time systems with
	saturation},
  institution = {Institut f{\"u}r Dynamische Systeme},
  year = {1996},
  number = {388},
  address = {Universit{\"a}t Bremen}
}

@TECHREPORT{AlbeSont90,
  author = {F.~Albertini and E.~D.~Sontag},
  title = {Some connections between chaotic dynamical systems and control systems},
  institution = {Rutgers Center for Systems and Control, New Brunswick, NJ},
  year = {1990},
  type = {Report},
  number = {SYCON-90-13},
  crindex = {29},
  keywords = {controllabilty,discrete-time,accessibility,chaotic dynamics}
}

@INPROCEEDINGS{AlbeSont91,
  author = {F.~Albertini and E.~D.~Sontag},
  title = {Some connections between chaotic dynamical systems and control systems},
  booktitle = prECC91,
  year = {1991},
  pages = {158--163},
  address = {Grenoble}
}

@ARTICLE{AlbeSont93,
  author = {F.~Albertini and E.~D.~Sontag},
  title = {Discrete-time transitivity and accessibility: analytic systems},
  journal = SIAMjco,
  year = {1993},
  volume = {31},
  pages = {1599--1622},
  number = {6},
  crindex = {30}
}

@ARTICLE{AlefHerz74,
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	approximation of polynomial roots},
  journal = SIAMjna,
  year = {1974},
  volume = {11},
  pages = {237--243},
  crindex = {31}
}

@ARTICLE{Alex78,
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  year = {1978},
  volume = {85},
  pages = {727--733},
  crindex = {32}
}

@ARTICLE{AlieBord87,
  author = {F.~A.~Aliev and B.~A.~Bordyug and V.~B.~Larin},
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  year = {1987},
  volume = {35},
  pages = {121--125}
}

@ARTICLE{AlieBord89,
  author = {F.~A.~Aliev and B.~A.~Bordyug and V.~B.~Larin},
  title = {Orthogonal Projections and the Solution of a Matrix Algebraic {R}iccati Equation},
  journal = {Soviet Math.~Dokl.},
  year = {1989},
  volume = {38},
  pages = {531-534}
}

@ARTICLE{AlinSchu84,
  author = {H.~Aling and J.~M.~Schumacher},
  title = {A nine-fold decomposition for linear systems},
  journal = ijc,
  year = {1984},
  volume = {39},
  pages = {779--805},
  crindex = {35}
}

@BOOK{AlipBurk85,
  title = {Positive Operators},
  publisher = Academic,
  year = {1985},
  author = {C.~D.~Aliprantis and O.~Burkinshaw},
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}

@BOOK{Alle66,
  title = {Mathematical Economics},
  publisher = {Macmillan},
  year = {1966},
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  edition = {2nd}
}

@ARTICLE{AllgGeor93,
  author = {E.~L.~Allgower and K.~Georg},
  title = {Continuation and path following},
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  year = {1993},
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}

@BOOK{AlliSaue97,
  title = {Chaos: An Introduction to Dynamical Systems},
  publisher = Springer,
  year = {1997},
  author = {K.~T.~Alligood and T.~D.~Sauer and J.~A.~Yorke},
  address = {New York}
}

@ARTICLE{Allw80,
  author = {J.~C.~Allwright},
  title = {A lower bound for the solution of the algebraic {R}iccati equation
	of optimal control and a geometric convergence rate for the {K}leinman
	algorithm},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {826--829}
}

@ARTICLE{AlpaDym93,
  author = {D.~Alpay and H.~Dym},
  title = {On a new KEYWORDS of reproducing kernel spaces and a new generalization
	of the {I}ohvidov laws},
  journal = laa,
  year = {1993},
  volume = {178},
  pages = {109--183}
}

@ARTICLE{AlRaFran89,
  author = {H.~M.~{Al-Rahmani} and G.~F.~Franklin},
  title = {Linear Periodic Systems: {E}igenvalue Assignment Using Discrete Periodic
	Feedback},
  journal = IEEEtac,
  year = {1989},
  volume = {34},
  pages = {99-103},
  sttnote = {key changed from AlFran89 to AlRaFran89}
}

@ARTICLE{AlRaFran90,
  author = {H.~M.~{Al-Rahmani} and G.~F.~Franklin},
  title = {A New Optimal Multirate Control of Linear Periodic and Time-Invariant
	Systems},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {406-415},
  sttnote = {key changed from AlFran90 to AlRaFran90}
}

@ARTICLE{AlRaFran92,
  author = {H.~M.~{Al-Rahmani} and G.~F.~Franklin},
  title = {Multirate Control: {A} New Approach},
  journal = Auto,
  year = {1992},
  volume = {28},
  pages = {35-44},
  sttnote = {key changed from AlFran92 to AlRaFran92}
}

@PHDTHESIS{AlSa86,
  author = {U.~M.~Al-Saggaf},
  title = {On model reduction and control of discrete time systems},
  school = {Inform.~Syst.~Lab., Dept.~Elect.~Eng., Stanford University},
  year = {1986},
  address = {California},
  month = {June},
  crindex = {27},
  keywords = {modelred,control,discrete,systems},
  sttnote = {key changed from Al86 to AlSa86}
}


@ARTICLE{AlSaFran87a,
  author = {U.~M.~Al-Saggaf and G.~F.~Franklin},
  title = {Model reduction via balanced realizations: {A}n extension and frequency
	wighting techniques},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {115--121},
  crindex = {33},
  keywords = {modelred,systems},
  sttnote = {key changed from AlFran87a to AlSaFran87a}
}

@ARTICLE{AlSaFran87b,
  author = {U.~M.~Al-Saggaf and G.~F.~Franklin},
  title = {An error bound for a discrete reduced order model of a linear multivarable
	system},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {815--819},
  number = {9},
  crindex = {34},
  keywords = {modelred,systems},
  sttnote = {key changed from AlFran87b to AlSaFran87b}
}

@INPROCEEDINGS{AlurCour94,
  author = {Alur, R. and Courcoubetis, C. and Henzinger, T. and Ho, P. and Nicollin,
	X. and Olivero, A. and Sifakis, J. and Yovine, S.},
  title = {The algorithmic analysis of hybrid systems},
  booktitle = {Proc.~11th Intern.~Conf.~Anal.~Optimiz.~Syst.~--- Discrete Event
	Systems},
  year = {1994},
  editor = {Cohen, G. and Quadrat, J.-P.},
  volume = {199},
  series = LNcis,
  pages = {331--351},
  address = {Berlin},
  publisher = Springer,
  crindex = {36}
}

@INCOLLECTION{AlurDill92,
  author = {Alur, R. and Dill, D.},
  title = {The theory of timed automata},
  booktitle = {Real-time: theory in practice {\rm (Proc.~REX workshop, Mook, the
	Netherlands, June 1991)}},
  publisher = Springer,
  year = {1992},
  editor = {J.~W. de Bakker and others},
  number = {600},
  series = LNcs,
  pages = {45--74},
  address = {Berlin},
  crindex = {37}
}

@BOOK{Aman90,
  title = {Ordinary Differential Equations: An Introduction to Nonlinear Analysis},
  publisher = {De Gruyter},
  year = {1990},
  author = {Amann, H.},
  volume = {13},
  series = {De Gruyter Studies in Mathematics},
  address = {Berlin - New York}
}

@BOOK{Aman95,
  title = {Gew{\"o}hnliche Differentialgleichungen},
  publisher = {De Gruyter},
  year = {1995},
  author = {H.~Amann},
  address = {Berlin, New York},
  note = {2.~Auflage}
}

@ARTICLE{AmatCorl97,
  author = {F.~Amato and M.~Corless and M.~Mattei and R.~Setola},
  title = {A multivariable stability margin in the presence of time-varying
	bounded rate gains},
  journal = ijrnc,
  year = {1997},
  volume = {7},
  pages = {127--143}
}

@ARTICLE{AmbrWall96,
  author = {Ambroladze, Amiran and Wallin, Hans},
  title = {Convergence Rates of {P}ad\'{e} and {P}ad\'{e}-type Approximants},
  journal = jat,
  year = {1996},
  volume = {86},
  pages = {310--319}
}

@ARTICLE{AmbrWall97,
  author = {Ambroladze, Amiran and Wallin, Hans},
  title = {Rational Interpolants with Prescribed Poles, Theory and Practice},
  journal = complexv,
  year = {1997},
  volume = {34},
  pages = {399--413},
  number = {4}
}

@UNPUBLISHED{AmbrWall98,
  author = {Ambroladze, Amiran and Wallin, Hans},
  title = {Rational interpolants with preassigned poles, theoretical aspects},
  note = {Submitted},
  year = {1998}
}

@PHDTHESIS{Amma83,
  author = {G.~S.~Ammar},
  title = {{R}iccati equations and the numerical matrix eigenvalue method},
  school = {Case Western Reverse Univ.},
  year = {1983}
}

@ARTICLE{AmmaBenn93,
  author = {G.~S.~Ammar and P.~Benner and V.~Mehrmann},
  title = {A Multishift Algorithm for the Numerical Solution of Algebraic {R}iccati
	Equations},
  journal = etna,
  year = {1993},
  volume = {1},
  pages = {33--48}
}

@ARTICLE{AmmaMart86,
  author = {G.~S.~Ammar and C.~Martin},
  title = {The geometry of matrix eigenvalue methods},
  journal = actaam,
  year = {1986},
  volume = {5},
  pages = {239--278}
}

@ARTICLE{AmmaMehr91,
  author = {G.~S.~Ammar and V.~Mehrmann},
  title = {On {H}amiltonian and symplectic {H}essenberg forms},
  journal = laa,
  year = {1991},
  volume = {149},
  pages = {55--72}
}

@INPROCEEDINGS{AnagDeso89,
  author = {J.~J.~Anagnost and C.~A.~Desoer and R.~J.~Minnichelli},
  title = {Generalized {N}yquist test for robust stability: frequency domain
	generalizations of {K}haritonov's theorem},
  booktitle = {Robustness in Identification and Control},
  year = {1989},
  editor = {R.~Tempo and A.~Vicino},
  pages = {79--96},
  address = {New York},
  publisher = Plenum,
  crindex = {38}
}

@ARTICLE{AnasIoak84,
  author = {E.~G.~Anastasselou and N.~I.~Ioakimidis},
  title = {A generalization of the {S}iewert-{B}urniston method for the determination
	of zeros of analytic functions},
  journal = jmp,
  year = {1984},
  volume = {I},
  pages = {2422--2425},
  number = {25},
  crindex = {39}
}

@ARTICLE{AndeAgat86,
  author = {B.~Anderson and P.~Agathoklis and E.~Jury and M.~Mansour},
  title = {Stability and the matrix {L}yapunov equation for discrete 2-dimensional
	systems},
  journal = IEEEtcs,
  year = {1986},
  volume = {33},
  pages = {261--267}
}

@ARTICLE{Ande66,
  author = {B.~D.~O.~Anderson},
  title = {Solution of Quadratic Matrix Equations},
  journal = {Electron.~Letters},
  year = {1966},
  volume = {2},
  pages = {371--372}
}

@ARTICLE{Ande67b,
  author = {Anderson, Brian D.~O.},
  title = {A System Theory Criterion for Positive Real Matrices},
  journal = SIAMjcon,
  year = {1967},
  volume = {5},
  pages = {171-182},
  number = {2}
}

@ARTICLE{Ande67a,
  author = {B.~D.~O. Anderson},
  title = {An algebraic solution to the spectral factorization problem},
  journal = IEEEtac,
  year = {1967},
  volume = {AC-12},
  pages = {410--414},
  crindex = {40},
  keywords = {spectral,factorization,systems}
}

@ARTICLE{Ande72a,
  author = {B.~D.~O.~Anderson},
  title = {External and internal stability of linear systems -- A new connection},
  journal = IEEEtac,
  year = {1972},
  volume = {AC-17},
  pages = {107--111},
  crindex = {41}
}

@ARTICLE{Ande72,
  author = {B.~D.~O.~Anderson},
  title = {On the computation of the {C}auchy index},
  journal = {Quarterly of Applied Mathematics},
  year = {1972},
  volume = {29},
  pages = {577-581}
}

@INPROCEEDINGS{Ande75,
  author = {B.~D.~O.~Anderson},
  title = {Output-nulling invariant and controllability subspaces},
  booktitle = {Proc.~IFAC Sixth World Congress},
  year = {1975},
  pages = {Paper 43.6},
  address = {Boston/Cambridge},
  crindex = {42}
}

@ARTICLE{Ande78a,
  author = {B.~D.~O.~Anderson},
  title = {Second-Order Convergent Algorithms for the Steady-State {R}iccati
	Equation},
  journal = ijc,
  year = {1978},
  volume = {28},
  pages = {295-306}
}

@ARTICLE{Ande78b,
  author = {Anderson, Brian D.~O.},
  title = {Structure of a Class of Unimodular Matrices},
  journal = laa,
  year = {1978},
  volume = {22},
  pages = {167-174}
}

@ARTICLE{AndeBose75,
  author = {B.~D.~O.~Anderson and N.~K.~Bose and E.~I.~Jury},
  title = {Output feedback stabilization and related problems - solution via
	decision methods},
  journal = IEEEtac,
  year = {1975},
  volume = {20},
  pages = {53--66}
}

@ARTICLE{AndeCopp85,
  author = {B.~D.~O.~Anderson and W.~A.~Coppel and D.~J.~Cullen},
  title = {Strong system equivalence},
  journal = jausmsB,
  year = {1985},
  volume = {27},
  pages = {194--222 (Part {I}), 223--237 (Part {II})},
  crindex = {43},
  keywords = {sisys}
}

@ARTICLE{AndeHitz74,
  author = {B.~D.~O.~Anderson and K.~L.~Hitz and N.~D.~Dien},
  title = {Recursive Algorithm for Spectral Factorization},
  journal = IEEEtcs,
  year = {1974},
  volume = {CAS-21},
  pages = {742--750},
  number = {6},
  crindex = {44},
  keywords = {spectral,factorization,robust,systems,numerical}
}

@ARTICLE{AndeJury87,
  author = {B.~D.~O.~Anderson and E.~I.~Jury and M.~Mansour},
  title = {On robust {H}urwitz polynomials},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {909--913},
  crindex = {45},
  keywords = {robust,systems,hurwitz,polynomials}
}

@ARTICLE{AndeLinn84,
  author = {B.~D.~O.~Anderson and A.~Linnemann},
  title = {Spreading the control complexity in decentralized control of interconnected
	systems},
  journal = scl,
  year = {1984},
  volume = {5},
  pages = {1--8},
  number = {1},
  crindex = {46},
  keywords = {fg2finlinsys,decentralized,control,interconnected,systems}
}

@ARTICLE{AndeLinn87,
  author = {B.~D.~O.~Anderson and A.~Linnemann},
  title = {Control of decentralized systems with distributed controller complexity},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {625--629},
  number = {7},
  crindex = {47},
  keywords = {decentralized,controller,fg2finlinsys,systems}
}

@ARTICLE{AndeMoor68,
  author = {Anderson, Brian D.~O. and Moore, J.~B.},
  title = {Algebraic Structure of Generalized Positive Real Matrices},
  journal = SIAMjcon,
  year = {1968},
  volume = {6},
  pages = {615-624},
  number = {4}
}

@Article{AndeMoor69,
  author = 	 {Anderson, B.~D.~O. and Moore, J.~B.},
  title = 	 {New results in linear system stability},
  journal = 	 SIAMjcon,
  year = 	 1969,
  volume =	 7,
  pages =	 {398--413},
  sttnote = {td, added 04.01.2008}
}

@BOOK{AndeMoor71,
  title = {Linear Optimal Control},
  publisher = PrenticeHall,
  year = {1971},
  author = {B.~D.~O.~Anderson and J.~B.~Moore},
  address = {Englewood Cliffs, NJ},
  crindex = {48},
  keywords = {robust,optimal,control}
}

@BOOK{AndeMoor73,
  title = {Network Analysis and Synthesis},
  publisher = PrenticeHall,
  year = {1973},
  author = {B.~D.~O.~Anderson and J.~B.~Moore},
  address = {Englewood Cliffs, NJ},
  edition = {2nd},
  crindex = {49},
  keywords = {systems,network}
}

@BOOK{AndeMoor79,
  title = {Optimal Filtering},
  publisher = PrenticeHall,
  year = {1979},
  author = {B.~D.~O.~Anderson and J.~B.~Moore},
  address = {Englewood Cliffs, NJ}
}

@BOOK{AndeMoor89a,
  title = {Optimal Control -- Linear Quadratic Methods -},
  publisher = PrenticeHall,
  year = {1989},
  author = {B.~D.~O.~Anderson and J.~B.~Moore},
  address = {London},
  crindex = {52},
  keywords = {systems,optimal,control}
}

@BOOK{AndeMoor89b,
  title = {Quadratic Optimal Control},
  publisher = {Prentice Hall},
  year = {1989},
  author = {Anderson, Brian D.~O. and Moore, John B.}
}

@BOOK{AndeMoor90,
  title = {Optimal Control -- Linear Quadratic Methods},
  publisher = {Prentice Hall},
  year = {1990},
  author = {B.~D.~O.~Anderson and J.~B.~Moore},
  address = {Englewood Cliffs, NJ}
}

@BOOK{AndeVong73,
  title = {Network Analysis and Synthesis -- A Modern Systems Theory Approach},
  publisher = PrenticeHall,
  year = {1973},
  author = {B.~D.~O.~Anderson and S.~Vongpanitlerd},
  address = {Englewood Cliffs, NJ},
  crindex = {53},
  keywords = {systems,network},
  xxnote = {see p.~548}
}

@BOOK{AndeBai99,
  title = {LAPACK Users' Guide},
  publisher = SIAMPub,
  year = {1999},
  author = {Anderson, E. and Bai, Z. and Bischof, C. and Blackford, S. and Demmel,
	J. and Dongarra, J. and Du{C}roz, J. and Greenbaum, A. and Hammarling,
	S. and Mc{K}enney, A. and Sorensen, D.},
  volume = {9},
  series = {Software - Environments - Tools},
  address = {Philadelphia, PA},
  edition = {3rd}
}

@BOOK{AndeBai92,
  title = {LAPACK Users' Guide},
  publisher = SIAM,
  year = {1992},
  author = {E.~Anderson and Z.~Bai and C.~Bischof and J.~Demmel and J.~Dongarra
	and J.~Du{C}roz and A.~Greenbaum and S.~Hammarling and A.~Mc{K}enney
	and S.~Ostrouchov and D.~Sorenson},
  address = {Philadelphia, PA}
}

@INPROCEEDINGS{AndeBrew82,
  author = {L.~R.~Anderson and D.~W.~Brewer and A.~R.~Baykam},
  title = {Numerical Solution of the Symmetric {R}iccati Equation through Iteration},
  booktitle = prACC82,
  year = {1982},
  pages = {1010-1015},
  address = {Arlington, VA},
  month = {June}
}

@ARTICLE{AndeBrew83,
  author = {L.~R.~Anderson and D.~W.~Brewer and A.~R.~Baykam},
  title = {Numerical Solution of the Symmetric {R}iccati Equation through {R}iccati
	Iteration},
  journal = {Optimal Control Applications and Methods},
  year = {1983},
  volume = {4},
  pages = {239-251}
}

@ARTICLE{AndeMorl90,
  author = {Anderson, W.~N., Jr. and Morley, T.~D. and Trapp, G.~E.},
  title = {Positive Solutions to {$X=A-BX^{-1}B^{\displaystyle *}$}},
  journal = laa,
  year = {1990},
  volume = {134},
  pages = {53-62}
}

@ARTICLE{Ando01,
  author = {Ando, T.},
  title = {Set of matrices with common {L}yapunov solution},
  journal = ArchMath,
  year = {2001},
  volume = {77},
  pages = {76--84},
  number = {1}
}

@Article{AndrVitt34,
  author = 	 {Andronov, A.~A. and Vitt, A.~A. and Pontryagin, L.~S.},
  title = 	 {Statistische {A}uffassung dynamischer {S}ysteme},
  journal = 	 {Phys. Z. Sowjetunion},
  year = 	 1934,
  volume =	 6,
  pages =	 {1--24},
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{AndrPont37,
  author = {A.~A. Andronov and L.~Pontryagin},
  title = {Syst{\'e}mes grossiers},
  journal = danSSSR,
  year = {1937},
  volume = {14},
  pages = {247--251},
  crindex = {54},
  keywords = {systems}
}

@BOOK{AndrWitt65,
  title = {Theorie der Schwingungen. Band I},
  publisher = {Akademie-Verlag},
  year = {1965},
  author = {Andronov, A.A. and Witt, A. and Chaikin, S.},
  address = {Berlin}
}

@UNPUBLISHED{AnA05,
  author = {David Angeli and Alessandro Astolfi},
  title = {A tight small gain theorem for not necessarily {ISS} systems},
  note = {Submittet for the 44th Conference on Decision and Control and European
	Control Conference ECC 2005, December 12-15, 2005, Seville, Spain}
}

@UNPUBLISHED{AngeAsto05,
  author = {David Angeli and Alessandro Astolfi},
  title = {A tight small gain theorem for not necessarily {ISS} systems},
  note = {Submittet for the 44th Conference on Decision and Control and European
	Control Conference ECC 2005, December 12-15, 2005, Seville, Spain}
}

@ARTICLE{AngeLeen04,
  author = {Angeli, D. and De Leenheer, P. and Sontag, E. D.},
  title = {A small-gain theorem for almost global convergence of monotone systems},
  journal = scl,
  year = {2004},
  volume = {52},
  pages = {407--414},
  number = {5},
  coden = {SCLEDC},
  fjournal = {Systems \& Control Letters},
  issn = {0167-6911}
}

@INCOLLECTION{AngeSont04a,
  author = {Angeli, David and Sontag, Eduardo},
  title = {Interconnections of monotone systems with steady-state characteristics},
  booktitle = {Optimal control, stabilization and nonsmooth analysis},
  publisher = Springer,
  year = {2004},
  volume = {301},
  series = {Lecture Notes in Control and Inform. Sci.},
  pages = {135--154},
  address = {Berlin}
}

@ARTICLE{AngeSont03,
  author = {Angeli, David and Sontag, Eduardo D.},
  title = {Monotone control systems},
  journal = IEEEtac,
  year = {2003},
  volume = {48},
  pages = {1684--1698},
  number = {10},
  coden = {IETAA9},
  fjournal = {Institute of Electrical and Electronics Engineers. Transactions on
	Automatic Control},
  issn = {0018-9286}
}

@ARTICLE{AngeSont04b,
  author = {Angeli, David and Sontag, Eduardo D.},
  title = {Multi-stability in monotone input/output systems},
  journal = scl,
  year = {2004},
  volume = {51},
  pages = {185--202},
  number = {3-4},
  coden = {SCLEDC},
  fjournal = {Systems \& Control Letters},
  issn = {0167-6911}
}

@ARTICLE{Antm98,
  author = {Antman, S.~S.},
  title = {The simple pendulum is not so simple},
  journal = SIAMr,
  year = {1998},
  volume = {40},
  pages = {927--930},
  number = {4}
}

@ARTICLE{Anto58,
  author = {H.~A.~Antosiewicz},
  title = {A survey of {L}yapunov's second method. In: {C}ontributions to the
	{T}heory of {N}onlinear {O}scillations, vol.~4},
  journal = anms,
  year = {1958},
  volume = {41},
  pages = {141--166},
  crindex = {55},
  keywords = {systems,lyapunov,stability,nonlinear,oscillation}
}

@ARTICLE{Anto85,
  author = {A.~C.~Antoulas},
  title = {A new approach to synthesis problems in linear systems theory},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {465--473},
  crindex = {56}
}

@ARTICLE{Anto86,
  author = {A.~C.~Antoulas},
  title = {On recursiveness and related topics in system theory},
  journal = IEEEtac,
  year = {1986},
  volume = {31},
  pages = {1121--1135}
}

@BOOK{Anto91,
  title = {Mathematical Systems Theory},
  publisher = Springer,
  year = {1991},
  author = {A.~C.~Antoulas},
  address = {Berlin},
  crindex = {57},
  keywords = {systems,theory}
}

@BOOK{Anto05,
  title = {Approximation of large-scale dynamical systems},
  publisher = {Society for Industrial and Applied Mathematics (SIAM)},
  year = {2005},
  author = {Antoulas, Athanasios C.},
  volume = {6},
  series = {Advances in Design and Control},
  address = {Philadelphia, PA}
}

@ARTICLE{AntoAnde89b,
  author = {A.~C.~Antoulas and B.~D.~O.~Anderson},
  title = {On the problem of stable rational interpolation},
  journal = laa,
  year = {1989},
  volume = {122,123,124},
  pages = {301--329},
  crindex = {59}
}

@ARTICLE{AntoAnde89a,
  author = {A.~C.~Antoulas and B.~D.~O.~Anderson},
  title = {On the scalar rational interpolation problem},
  journal = IMAjmci,
  year = {1989},
  volume = {3},
  pages = {61--88},
  crindex = {58},
  keywords = {rational,interpolation,systems}
}

@ARTICLE{AntoBall90,
  author = {Antoulas, A.~C. and Ball, J.~A. and Kang, J. and Willems, J.~C.},
  title = {On the Solution of the Rational Interpolation Problem},
  journal = laa,
  year = {1990},
  volume = {137},
  pages = {511--573},
  crindex = {60}
}

@ARTICLE{Aoki68,
  author = {M.~Aoki},
  title = {Control of Large-Scale Dynamic Systems by Aggregation},
  journal = IEEEtac,
  year = {1968},
  volume = {AC-13},
  pages = {246--253},
  crindex = {61},
  keywords = {control,largescale,systems,aggregation}
}

@ARTICLE{Aoki72,
  author = {M.~Aoki},
  title = {On the feedback stabilizability of decentralized dynamic systems},
  journal = auto,
  year = {1972},
  volume = {8},
  pages = {163--173},
  crindex = {62},
  keywords = {feedback,stabilization,decentralized,systems}
}

@ARTICLE{Aoki75,
  author = {M.~Aoki},
  title = {On a generalization of {T}inbergen's condition in the theory of policy
	to dynamic models},
  journal = res,
  year = {1975},
  volume = {42},
  pages = {293--296},
  crindex = {63},
  keywords = {econ}
}

@BOOK{Aoki76,
  title = {Optimal Control and System Theory in Dynamic Economic Analysis},
  publisher = NorthHolland,
  year = {1976},
  author = {M.~Aoki},
  address = {New York},
  crindex = {64}
}

@BOOK{Aoki87,
  title = {State Space Modeling of Time Series},
  publisher = Springer,
  year = {1987},
  author = {M.~Aoki},
  address = {Berlin},
  crindex = {65},
  keywords = {econ}
}

@ARTICLE{Aoki88,
  author = {M.~Aoki},
  title = {Nonstationarity, cointegration, and error correction in economic
	modeling},
  journal = jedc,
  year = {1988},
  volume = {12},
  pages = {199--201},
  crindex = {66},
  keywords = {econ}
}

@INCOLLECTION{ApkaAdam00,
  author = {P.~Apkarian and R.~Adams},
  title = {Advanced gain-scheduling techniques for uncertain systems},
  booktitle = {{A}dvances in {L}inear {M}atrix {I}nequality {M}ethods in {C}ontrol},
  publisher = {SIAM, Society for Industrial and Applied Mathematics},
  year = {2000},
  editor = {L.~El~Ghaoui and others},
  pages = {209--228},
  address = {Philadelphia, PA}
}

@ARTICLE{Aple73,
  author = {J.~D.~Aplevich},
  title = {Approximation of discrete linear systems},
  journal = ijc,
  year = {1973},
  volume = {17},
  pages = {565--575},
  crindex = {67},
  keywords = {modelred,approximation,discrete,systems}
}

@ARTICLE{Aple74,
  author = {J.~D.~Aplevich},
  title = {Direct computation of canonical forms for linear systems by elementary
	matrix operations},
  journal = IEEEtac,
  year = {1974},
  volume = {AC-19},
  pages = {124--126},
  crindex = {68},
  keywords = {paramet,canonical,forms,systems,computation}
}

@ARTICLE{Aple81,
  author = {Aplevich, J.~D.},
  title = {Time-domain input-output representations of linear systems},
  journal = auto,
  year = {1981},
  volume = {17},
  pages = {509--522},
  crindex = {69},
  keywords = {sisys lstr}
}

@ARTICLE{Aple85,
  author = {J.~D.~Aplevich},
  title = {Minimal representations of implicit linear systems},
  journal = auto,
  year = {1985},
  volume = {21},
  pages = {259--269},
  number = {3},
  crindex = {70},
  keywords = {modelred,representation,implicit,systems}
}

@BOOK{Aple91,
  title = {Implicit Linear Systems},
  publisher = Springer,
  year = {1991},
  author = {Aplevich, J.~D.},
  number = {152},
  series = LNcis,
  address = {Berlin},
  crindex = {71}
}

@INCOLLECTION{Apte93,
  author = {A.I. Aptekarev},
  title = {A direct proof of {T}refethen's conjecture},
  booktitle = {Methods of Approximation Theory in Complex Analysis and Mathematical
	Physics},
  publisher = Springer,
  year = {1993},
  editor = {A.A. Goncar and E.B. Saff and others},
  volume = {1550},
  series = LNmat,
  pages = {147--148}
}

@Book{AraMath03,
  author =	 {P. Ara and M. Mathieu},
  title = 	 {Local {M}ultipliers of ${C}^*$-Algebras},
  publisher = 	 Springer,
  year = 	 2003,
  sttnote = {td, added 06.01.2008}
}

@BOOK{Arbi68,
  title = {Algebraic Theory of Machines, Languages, and Semigroups},
  publisher = Academic,
  year = {1968},
  author = {M.~A.~Arbib},
  address = {New York-London},
  crindex = {72},
  keywords = {systems,machines,algebra}
}

@Book{Aren86,
  editor =	 {W.~Arendt},
  title = 	 {One-parameter Semigroups of Positive Operators},
  publisher = 	 Springer,
  year = 	 1986,
  volume =	 1184,
  series =	 LNmat,
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{Aren87,
  author = {W.~Arendt},
  title = {Resolvent positive operators},
  journal = prlms,
  year = {1987},
  volume = {54},
  pages = {321--349},
  number = {3}
}

@BOOK{ArenBatt01,
  title = {Vector-valued {L}aplace Transforms and {C}auchy Problems},
  publisher = Birkhaeuser,
  year = {2001},
  author = {Arendt, Wolfgang and Batty, Charles J.K. and Hieber, Matthias and
	Neubrander, Frank},
  volume = {96},
  series = {Monographs in Mathematics},
  address = {Basel}
}

@ARTICLE{ArenRhan91,
  author = {W.~Arendt and A.~Rhandi},
  title = {Pertubation of positive Semigroups},
  journal = archmath,
  year = {1991},
  volume = {56},
  pages = {107--119}
}

@ARTICLE{Argo87,
  author = {M.~B.~Argoun},
  title = {Stability of a {H}urwitz polynomial under coefficient perturbations:
	{N}ecessary and sufficient conditions},
  journal = ijc,
  year = {1987},
  volume = {45},
  pages = {739--744},
  crindex = {73},
  keywords = {robust,hurwitz,polynomials,systems}
}

@UNPUBLISHED{Arik94,
  author = {Ariki, S.},
  title = {Generic Pole Assignment via Dynamic Feedback},
  note = {Preprint},
  month = {October},
  year = {1994},
  crindex = {74}
}

@ARTICLE{Arim66,
  author = {S.~Arimoto},
  title = {Optimal Feedback Control Minimizing the Effects of Noise Disturbances},
  journal = {Trans.~SICE},
  year = {1966},
  volume = {2},
  pages = {1--7},
  note = {(In Japanese)}
}

@MISC{Aris96,
  author = {M.~Arisawa},
  title = {Le probl\`eme ergodique pour les \'equations de {H}amilton-{J}acobi-{B}ellman},
  howpublished = {Dissertation, Universit\'e Paris IX Dauphine},
  year = {1996},
  journal = {Random Comput.~Dyn.},
  pages = {371--394},
  volume = {1}
}

@ARTICLE{Aris98b,
  author = {Arisawa, Mariko},
  title = {Ergodic problem for the {H}amilton-{J}acobi-{B}ellman equation. {II}},
  journal = anihp,
  year = {1998},
  volume = {15},
  pages = {1--24}
}

@ARTICLE{Aris98a,
  author = {Arisawa, Mariko},
  title = {Ergodic problem for the {H}amilton-{J}acobi-{B}ellman equation. {I}.~{E}xistence
	of the ergodic attractor},
  journal = anihp,
  year = {1998},
  volume = {14},
  pages = {415--438}
}

@ARTICLE{Arme84a,
  author = {V.~A.~Armentano},
  title = {Eigenvalue placement for generalized linear systems},
  journal = scl,
  year = {1984},
  volume = {4},
  pages = {199--202},
  crindex = {75},
  keywords = {eigenvalues,assignement,systems}
}

@INPROCEEDINGS{Arme84b,
  author = {V.~A.~Armentano},
  title = {The pencil {$sE-A$} and controllability-observability for generalized linear systems: a geometric approach},
  booktitle = IEEEcdc,
  year = {1984},
  pages = {1507--1510},
  address = {New York},
  publisher = {IEEE Press},
  crindex = {76},
  keywords = {sisys}
}

@INPROCEEDINGS{Arme85,
  author = {V.~A.~Armentano},
  title = {Exact disturbance decoupling by a proportional-derivative state feedback
	law},
  booktitle = prCDC85,
  year = {1985},
  pages = {533--538},
  crindex = {77}
}

@ARTICLE{Arme86,
  author = {V.~A.~Armentano},
  title = {The pencil {$(sE-A)$} and controllability-observability for generalized
	linear systems: a geometric approach},
  journal = SIAMjco,
  year = {1986},
  volume = {24},
  pages = {616--638},
  crindex = {78},
  keywords = {sisys}
}

@ARTICLE{Arms75,
  author = {E.~S.~Armstrong},
  title = {An Extension of {B}ass' Algorithm for Stabilizing Linear Continuous
	Constant Systems},
  journal = IEEEtac,
  year = {1975},
  volume = {AC--20},
  pages = {153--154}
}

@BOOK{Arno87,
  title = {Geometrische Methoden in der Theorie der gew{\"o}hnlichen Differentialgleichungen},
  publisher = Birkhaeuser,
  year = {1987},
  author = {Arnol'd, V.I.},
  address = {Basel-Boston}
}

@BOOK{Arno92a,
  title = {Ordinary Differential Equations},
  publisher = Springer,
  year = {1992},
  author = {V.~I.~Arnol'd},
  address = {Berlin},
  edition = {3rd}
}

@BOOK{Arno88b,
  title = {Mathematische Methoden der klassischen Mechanik},
  publisher = Birkhaeuser,
  year = {1988},
  author = {V.I. {Arnol'd}},
  address = {Basel}
}

@BOOK{Arno92b,
  title = {Catastrophe theory},
  publisher = Springer,
  year = {1992},
  author = {V.I. {Arnol'd}},
  address = {Berlin},
  edition = {3.~rev.~and exp.~ed.},
  note = {Englisch}
}

@Book{Arno01,
  author =	 {Arnold, V.~I.},
  title = 	 {Gew\"ohnliche Differentialgleichungen},
  publisher = 	 Springer,
  year = 	 2001,
  sttnote = {td, added 03.01.2008}
}

@Book{Arno01b,
  author =	 {Arnold, V.~I.},
  title = 	 {Gew{\"o}hnliche Differentialgleichungen. {\"U}bersetzt aus dem Russischen von Tobias Damm.},
  publisher = 	 Springer,
  year = 	 2001,
  sttnote = {td, added 03.01.2008}
}

@INCOLLECTION{ArnoPuta94,
  author = {Arnold, E. and Puta, H.},
  title = {An {SQP}-type solution method for constrained discrete-time optimal control problems},
  booktitle = {Computational Optimal Control},
  publisher = Birkhaeuser,
  year = {1994},
  editor = {R.~Bulirsch and D.~Kraft},
  pages = {127--136},
  address = {Boston},
  crindex = {89}
}

@TECHREPORT{Arno84,
  author = {F.~W.~Arnold},
  title = {Numerical solution of algebraic {R}iccati equations},
  institution = {Naval Weapons Research Center},
  year = {1984},
  type = {Report},
  number = {NWCTP 6521},
  address = {China Lake, CA}
}

@PHDTHESIS{Arno83b,
  author = {{Arnold, III}, W.~F.},
  title = {On the Numerical Solution of Algebraic Matrix {R}iccati Equations},
  school = {Univ.~of Southern California},
  year = {1983},
  address = {Dept.~of Elec.~Eng.-Systems, Los Angeles, CA},
  month = {December}
}

@INPROCEEDINGS{ArnoLaub83,
  author = {{Arnold, III}, W.~F. and A.~J.~Laub},
  title = {A Software Package for the Solution of Generalized Algebraic {R}iccati Equations},
  booktitle = IEEEcdc,
  year = {1983},
  pages = {415--417},
  address = {San Antonio, TX},
  month = {December}
}

@ARTICLE{ArnoLaub84,
  author = {{Arnold, III}, W.~F. and A.~J.~Laub},
  title = {Generalized Eigenproblem Algorithms and Software for Algebraic {R}iccati Equations},
  journal = {Proc.~of IEEE},
  year = {1984},
  volume = {72},
  pages = {1746-1754}
}

@BOOK{Arno73,
  author = {Arnold, Ludwig},
  title = {Stochastische Differentialgleichungen},
  publisher = {R.~Oldenburg Verlag},
  year = {1973},
}

@Book{Arno74,
  author =	 {Arnold, L.},
  title = 	 {Stochastic Differential Equations: Theory and Applications. Translation.},
  publisher = 	 JohnWileySons,
  year = 	 1974,
  address =	 {New York etc.},
  sttnote = {td, added 06.01.2008}
}

@INCOLLECTION{Arno88a,
  author = {L.~Arnold},
  title = {Lyapunov exponents of nonlinear stochastic systems},
  booktitle = {Nonlinear Stochastic Dynamic Engineering Systems},
  publisher = Springer,
  year = {1988},
  editor = {A.~I.~Schu{\"e}ller and F.~Ziegler}
}

@TECHREPORT{Arno89,
  author = {L.~Arnold},
  title = {Stabilization by noise revisited},
  institution = {Universit{\"a}t Bremen, Bremen FRG},
  year = {1989},
  type = {Report},
  number = {208},
  address = {Institut f{\"u}r Dynamische Systeme}
}

@BOOK{Arno98,
  title = {Random Dynamical Systems},
  publisher = Springer,
  year = {1998},
  author = {L.~Arnold}
}

@INPROCEEDINGS{ArnoBoxl89,
  author = {L.~Arnold and P.~Boxler},
  title = {Eigenvalues, bifurcation and center manifolds in the presence of noise},
  booktitle = {EQUADIFF '87},
  year = {1989},
  editor = {C.~Dafermos},
  publisher = MarcelDekker
}

@INCOLLECTION{ArnoBoxl91,
  author = {L.~Arnold and P.~Boxler},
  title = {Stochastic bifurcation: {I}nstructive examples in dimension one},
  booktitle = {Diffusion Processes and Related Problems in Analysis, Volume II},
  publisher = Birkhaeuser,
  year = {1991},
  editor = {M.~Pinsky and V.~Wihstutz},
  pages = {241--255}
}

@ARTICLE{ArnoCrau83,
  author = {L.~Arnold and H.~Crauel and V.~Wihstutz},
  title = {Stabilization of linear systems by noise},
  journal = SIAMjco,
  year = {1983},
  volume = {21},
  pages = {451--461}
}

@ARTICLE{ArnoEize96,
  author = {L.~Arnold and A.~Eizenberg and V.~Wihstutz},
  title = {Large noise asymptotics of invariant measures, with applications to {L}yapunov exponents},
  journal = {Stochastics and Stochastics Reports},
  year = {1996},
  volume = {59},
  pages = {71--142}
}

@TECHREPORT{ArnoKeda91,
  author = {L.~Arnold and X.~Kedai},
  title = {Normal Forms for Random Dynamical Systems},
  institution = {Institut f{\"u}r Dynamische Systeme},
  year = {1991},
  type = {Report},
  number = {244},
  address = {Universit{\"a}t Bremen, FRG}
}

@INPROCEEDINGS{ArnoKlie83,
  author = {L.~Arnold and W.~Kliemann},
  title = {Qualitative theory of stochastic systems},
  booktitle = {Probabilistic Analysis and Related Topics},
  year = {1983},
  editor = {A.~T.~Bharucha-Reid},
  pages = {11--79},
  address = {New York},
  publisher = Academic,
  crindex = {86}
}

@INCOLLECTION{ArnoKlie87b,
  author = {L.~Arnold and W.~Kliemann},
  title = {Large deviations of linear stochastic differential equations},
  booktitle = {Stochastic Differential Systems},
  publisher = Springer,
  year = {1987},
  editor = {J.~H.~Engelbrecht and W.~Schmidt},
  pages = {117--151}
}

@ARTICLE{ArnoKlie87a,
  author = {L.~Arnold and W.~Kliemann},
  title = {On unique ergodicity for degenerate diffusions},
  journal = {Stochastics},
  year = {1987},
  volume = {21},
  pages = {41--61}
}

@INBOOK{ArnoKlie86,
  pages = {85--125},
  title = {Lyapunov Exponents of Linear Stochastic Systems},
  publisher = Springer,
  year = {1986},
  author = {L.~Arnold and W.~Kliemann and E.~Oeljeklaus},
  number = {1186},
  series = LNmat,
  crindex = {87},
  keywords = {systems,robust,Lyapunov,stochastic}
}

@ARTICLE{ArnoMart86,
  author = {L.~Arnold and L.~San Martin},
  title = {A control problem related to the {L}yapunov spectrum of stochastic flows},
  journal = mac,
  year = {1986},
  volume = {5},
  pages = {31--64},
  number = {1},
  crindex = {88},
  keywords = {systems,stability}
}

@INCOLLECTION{ArnoOelj86,
  author = {L.~Arnold and E.~Oeljeklaus and E.~Pardoux},
  title = {Almost sure and moment stability for linear {I}to equations},
  booktitle = {Lyapunov Exponents},
  publisher = Springer,
  year = {1986},
  editor = {L.~Arnold and V.~Wihstutz},
  volume = {1186},
  series = LNmat
}

@BOOK{ArnoWihs86,
  title = {Lyapunov's {E}xponents, {P}roceedings of a Workshop},
  publisher = Springer,
  year = {1986},
  author = {L.~Arnold and V.~Wihstutz},
  number = {1186},
  series = LNmat,
  crindex = {90},
  keywords = {systems,robust,Lyapunov,stochastic}
}

@ARTICLE{Arno57,
  author = {V.~I.~Arnold},
  title = {On Functions of Three Variables},
  journal = danSSSR,
  year = {1957},
  volume = {114},
  pages = {679--681},
  note = {Translation in, American Mathematical Society Translations, Series 2, {\bf 28}, 1963, pp.~51--54},
  crindex = {79}
}

@ARTICLE{Arno59,
  author = {V.~I.~Arnold},
  title = {Representation of Continuous Functions of Three Variables by the Superposition of Continuous Functions of Two Variables},
  journal = msbor,
  year = {1959},
  volume = {48},
  pages = {3--74},
  note = {Translation in, American Mathematical Society Translations, Series 2, {\bf 28}, 1963, pp.~61--147},
  crindex = {80}
}

@BOOK{Arno78a,
  title = {Mathematical Methods of Classical Mechanics},
  publisher = Springer,
  year = {1978},
  author = {V.~I.~Arnold},
  number = {60},
  series = gtm,
  address = {New York-Heidelberg-Berlin},
  crindex = {82},
  keywords = {systems,mechanics}
}

@BOOK{Arno78b,
  title = {Ordinary Differential Equations},
  publisher = MITPress,
  year = {1978},
  author = {V.~I.~Arnold},
  address = {Cambridge, MA},
  crindex = {83},
  keywords = {systems,ode}
}

@BOOK{Arno83a,
  title = {Geometrical Methods in the Theory of Ordinary Differential Equations},
  publisher = Springer,
  year = {1983},
  author = {V.~I.~Arnold},
  number = {250},
  series = gmw,
  address = {New York-Heidelberg-Berlin},
  crindex = {84},
  keywords = {systems,ode,geometry}
}

@Article{Arno51,
  author = 	 {W.E. Arnoldi},
  title = 	 {The principle of minimized iterations in the solution of the matrix eigenvalue problem},
  journal = 	 qam,
  year = 	 1951,
  volume =	 9,
  pages =	 {17--29},
  sttnote = {td, added 06.01.2008}
}

@ARTICLE{Arov79b,
  author = {Arov, D.~Z.},
  title = {Optimal and Stable Passive Systems},
  journal = smd,
  year = {1979},
  volume = {20},
  pages = {676-680},
  number = {4}
}

@ARTICLE{Arov79a,
  author = {Arov, D.~Z.},
  title = {Passive Linear Stationary Dynamic Systems},
  journal = SIAMjco,
  year = {1979},
  volume = {20},
  pages = {211-228},
  number = {2}
}

@BOOK{ArroHahn71,
  title = {General Competitive Analysis},
  publisher = {Holden-Day},
  year = {1971},
  author = {K.~J.~Arrow and F.~H.~Hahn},
  address = {San Francisco},
  crindex = {91},
  keywords = {systems,analysis}
}

@BOOK{ArroPlac90,
  title = {An Introduction to Dynamical Systems},
  publisher = CambridgeUPress,
  year = {1990},
  author = {D.~K.~Arrowsmith and C.~M.~Place},
  address = {Cambridge}
}

@BOOK{Arti57,
  title = {Geometric Algebra},
  publisher = Interscience,
  year = {1957},
  author = {E.~Artin},
  address = {New York}
}

@ARTICLE{AssoGaut88,
  author = {R.~El.~Assoudi and J.~P.~Gauthier},
  title = {Controllability of right invariant systems on real simple {L}ie groups of type {G}2, {F}4, {B}n, {C}n},
  journal = mcss,
  year = {1988},
  volume = {1}
}

@UNPUBLISHED{AstaSado94,
  author = {Astashkevich, A. and Sadov, V.},
  title = {Quantum Cohomology of Partial Flag manifolds {$F_{n_1,\dots ,n_k}$}},
  note = {Preprint hep-th/9401103},
  month = {December},
  year = {1994},
  crindex = {92}
}

@ARTICLE{Astr80,
  author = {K.~J.~{\AA}str{\"o}m},
  title = {A robust sampled regulator for stable systems with monotone step responses},
  journal = auto,
  year = {1980},
  volume = {16},
  pages = {313--315},
  crindex = {93},
  keywords = {robust,sampling,systems,step,response}
}

@ARTICLE{AstrAnto86,
  author = {Karl J.~{\AA}str{\"o}m and John J.~Anton and {\AA}rz{\'e}n, Karl-Erik},
  title = {Expert Control},
  journal = auto,
  year = {1986},
  volume = {22},
  crindex = {94},
  keywords = {fg2optsteu,expert,control,systems}
}

@ARTICLE{AstrSode74,
  author = {K.~J.~{\AA}str{\"o}m and T.~S{\"o}derstr{\"o}m},
  title = {Uniqueness of the maximum likelihood estimates of the parameters of an {ARMA} model},
  journal = IEEEtac,
  year = {1974},
  volume = {AC-19},
  pages = {769--773},
  crindex = {95},
  keywords = {paramet,estimates,arma,systems}
}

@INPROCEEDINGS{AtanHinr96,
  author = {L.~Atanassova and D.~Hinrichsen and V.~L.~Kharitonov},
  title = {On convex stability directions for real quasipolynomials},
  booktitle = {Stability Theory; Proc.~Centennial Hurwitz on Stability Theory, Ascona,
	1995},
  year = {1996},
  editor = {R.~Jeltsch and M.~Mansour},
  volume = {121},
  series = {International Series of Numerical Mathematics},
  pages = {43--52},
  address = {Basel},
  publisher = Birkhaeuser
}

@INCOLLECTION{AtanHinr98,
  author = {L.~Atanassova and D.~Hinrichsen and V.~L.~ Kharitonov},
  title = {Convex directions for stable polynomials and quasipolynomials: {A}
	survey of recent results},
  booktitle = {Stability and Control of Time-Delay Systems},
  publisher = Springer,
  year = {1998},
  editor = {L.~Dugard and E.~I.~Verriest},
  number = {228},
  series = LNcis,
  pages = {72--91},
  address = {London}
}

@TECHREPORT{AtanKhar94,
  author = {L.~Atanassova and V.~L.~Kharitonov},
  title = {On stability of a weighted diamond of real quasipolynomials},
  institution = {Institut f{\"u}r Dynamische Systeme},
  year = {1994},
  address = {Universit{\"a}t Bremen}
}

@ARTICLE{Atha71a,
  author = {Athans, M.},
  title = {Special {I}ssue on the {L}inear-{Q}uadratic-{G}aussian {E}stimation
	and {C}ontrol {P}roblem},
  year = {1971},
  volume = {AC-16},
  pages = {527--896},
  jounal = {#ieeeac#}
}

@ARTICLE{Atha71b,
  author = {M.~Athans},
  title = {The role and use of the stochastic linear quadratic {G}aussian problem
	in control system design},
  journal = IEEEtac,
  year = {1971},
  volume = {AC-16},
  pages = {529--552}
}

@ARTICLE{Atha78,
  author = {M.~Athans},
  title = {On large scale systems and decentralized control},
  journal = IEEEtac,
  year = {1978},
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  publisher = Akademie,
  year = {1982},
  author = {B.~Bank and J.~Guddat and D.~Klatte and B.~Kummer and K.~Tammer}
}

@ARTICLE{BankKuni84,
  author = {H.~T.~Banks and K.~Kunisch},
  title = {The Linear Rgulator Problem for Parabolic Systems},
  journal = SIAMjco,
  year = {1984},
  volume = {22},
  pages = {684--698}
}

@ARTICLE{BankBroo92,
  author = {J.~Banks and J.~Brooks and G.~Cairns and G.~Davis and P.~Stacey},
  title = {On {D}evaney's definition of chaos},
  journal = ammonthly,
  year = {1992},
  volume = {99},
  pages = {332--334}
}

@BOOK{Bank86,
  title = {Control Systems Engineering},
  publisher = PrenticeHall,
  year = {1986},
  author = {S.~P. Banks}
}

@ARTICLE{BankAl96,
  author = {Banks, S.~P. and Al-Jurani, S.~K.},
  title = {Pseudo-linear Systems, {L}ie Algebras, and stability},
  journal = IMAjmci,
  year = {1996},
  volume = {13},
  pages = {385-401}
}

@ARTICLE{Bar76,
  author = {Y.~{Bar--Ness}},
  title = {Sufficient conditions for the solution of the discrete time linear
	regulator},
  journal = ijc,
  year = {1976},
  volume = {24},
  pages = {335--343}
}

@ARTICLE{BarLang77,
  author = {Y.~{Bar--Ness} and G.~Langholz},
  title = {The Solution of the Matrix Equation ${XC}-{BX}={D}$ as an Eigenvalue
	Problem},
  journal = {Int.~J.~Syst.~Sci.},
  year = {1977},
  volume = {8},
  pages = {385--392}
}

@ARTICLE{BarGuez89,
  author = {I.~Bar-Kana and A.~Guez},
  title = {Neuromorphic Adaptive Control},
  journal = prCDC89,
  year = {1989},
  pages = {1739--1743},
  crindex = {122}
}

@ARTICLE{Bara88d,
  author = {N.~E.~Barabanov},
  title = {Absolute characteristic exponent of a class of linear nonstationary
	systems of differential equations},
  journal = smj,
  year = {1988},
  volume = {29},
  pages = {521--530},
  number = {4}
}

@ARTICLE{Bara88c,
  author = {N.~E.~Barabanov},
  title = {Lyapunov indicator of discrete inclusions. {III}},
  journal = arc,
  year = {1988},
  volume = {49},
  pages = {558-565},
  number = {5},
  annote = {translation from Avtom.~Telemekh.~1988, No.~5, 17-24 (1988)}
}

@ARTICLE{Bara88b,
  author = {N.~E.~Barabanov},
  title = {Lyapunov indicator of discrete inclusions. {II}},
  journal = arc,
  year = {1988},
  volume = {49},
  pages = {283-287},
  number = {3},
  annote = {translation from Avtom.~Telemekh.~1988, No.~3, 24-29 (1988)}
}

@ARTICLE{Bara88a,
  author = {N.~E.~Barabanov},
  title = {Lyapunov indicator of discrete inclusions. {I}},
  journal = arc,
  year = {1988},
  volume = {49},
  pages = {152-157},
  number = {2},
  annote = {translation from Avtom.~Telemekh.~1988, No.~2, 40-46 (1988)}
}

@ARTICLE{Bara89,
  author = {N.~E.~Barabanov},
  title = {Method for the computation of the {L}yapunov exponent of a differential
	inclusion},
  journal = arc,
  year = {1989},
  volume = {50},
  pages = {475-479},
  number = {4},
  annote = {translation from Avtom.~Telemekh.~1989, No.~4, 53-58 (1989)}
}

@ARTICLE{BaraZaba95,
  author = {Baragana, I and Zaballa, I.},
  title = {Block Similarity Invariants of restrictions to {$(A,B)$}-invariant
	Subspaces},
  journal = laa,
  year = {1995},
  volume = {220},
  pages = {31-62}
}

@ARTICLE{BaraBens88,
  author = {Baras, J.~S. and Bensoussan, A. and James, M.~R.},
  title = {Dynamic observers as asymptotic limits of recursive filters: special
	cases},
  journal = SIAMjam,
  year = {1988},
  volume = {48},
  pages = {1147--1158},
  number = {5}
}

@ARTICLE{BaraBroc74,
  author = {J.~S.~Baras and R.~W.~Brockett and P.~A.~Fuhrmann},
  title = {State space models for infinite-dimensional systems},
  journal = IEEEtac,
  year = {1974},
  volume = {AC-19},
  pages = {693--700},
  crindex = {119}
}

@INPROCEEDINGS{BaraGrim86,
  author = {L.~Baratchart and J.~Grimm},
  title = {Une structure diff{\'e}rentielle pour les syst{\`e}mes implicites},
  booktitle = {Analysis and Optimization of Systems},
  year = {1986},
  number = {83},
  series = LNcis,
  pages = {574--582},
  address = {Berlin},
  publisher = Springer,
  crindex = {120},
  keywords = {implicit,systems}
}

@Article{Barb59,
  author = 	 {Barb\u{a}lat, I.},
  title = 	 {Syst\`emes d'\'{e}quations diff\'{e}rentielles d'oscillations nonlin\'{e}aires},
  journal = 	 rmpabIV,
  year = 	 1959,
  volume =4,
  pages =	 {267--270},
  sttnote = {td, added 04.01.2008}
}

@BOOK{Barb70,
  author = {E.~A.~Barba{\v{s}}in},
  title = {Introduction to the Theory of Stability},
  publisher = {Wolters-Noordhoff},
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  address = {Groningen},
  crindex = {121},
  keywords = {systems,stability},
  sttnote = {check}
}

@Book{BarbKras70,
  author =	 {Barbashin, E.A. and Krasovskii, N.N.},
  title = 	 {Introduction to the Theory of Stability},
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  year = 	 1970,
  address =	 {Groningen},
  sttnote = {td, added 04.01.2008}
}

@BOOK{Barb89,
  author = {Barbeau, E.~J.},
  title = {Polynomials},
  publisher = Springer,
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}

@ARTICLE{Barb88,
  author = {V.~Barbu},
  title = {A product formula approach to nonlinear optimal control problems},
  journal = SIAMjco,
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  volume = {26},
  pages = {497--520}
}

@ARTICLE{Bard89,
  author = {Bardi, M.},
  title = {A boundary value problem for the minimum time function},
  journal = SIAMjco,
  year = {1989},
  volume = {27},
  pages = {776--785}
}

@BOOK{BardDolc97,
  title = {Optimal Control and Viscosity Solutions of {H}amilton-{J}acobi-{B}ellman
	equations},
  publisher = Birkhaeuser,
  year = {1997},
  author = {M.~Bardi and I.~{Capuzzo Dolcetta}},
  address = {Boston}
}

@BOOK{BardCapu97,
  title = {Optimal Control and Viscosity Solutions of {H}amilton-{J}acobi-{B}ellmann
	Equations},
  publisher = Birkhaeuser,
  year = {1997},
  author = {M.~Bardi and I.~Capuzzo-Dolcetta},
  series = {Systems \& Control: Foundations \& Applications},
  address = {Boston}
}

@ARTICLE{BardFalc90,
  author = {M.~Bardi and M.~Falcone},
  title = {An approximation scheme for the minimum time function},
  journal = SIAMjco,
  year = {1990},
  volume = {28},
  pages = {950--965}
}

@ARTICLE{BardSora91,
  author = {M.~Bardi and P.~Soravia},
  title = {{H}amilton-{J}acobi equations with singular boundary conditions on
	a free boundary and applications to differential game},
  journal = trAMS,
  year = {1991},
  volume = {325},
  pages = {205--229}
}

@ARTICLE{BarkHill84,
  author = {Barker, George Phillip and Hill, Richard D. and Haertel, Raymo D.},
  title = {On the Completely Positive and Positive-Semidefinite-Preserving Cones},
  journal = laa,
  year = {1984},
  volume = {56},
  pages = {221-229}
}

@ARTICLE{BarkLoew75,
  author = {Barker, George Phillip and Loewy, Raphael},
  title = {The Structure of Cones of Matrices},
  journal = laa,
  year = {1975},
  volume = {12},
  pages = {87-94}
}

@BOOK{Barl94,
  title = {{S}olutions de {V}iscosit\'e des {E}quations de {H}amilton-{J}acobi},
  publisher = Springer,
  year = {1994},
  author = {G.~Barles},
  address = {Paris}
}

@ARTICLE{BarmKhar89,
  author = {B.~Barmish and P.~Khargonekar and Z.~Shi and R.~Tempo},
  title = {Robustness margin need not be a cotinuous function of the problem
	data},
  journal = scl,
  year = {1989},
  volume = {15},
  pages = {91--98}
}

@ARTICLE{Barm84,
  author = {B.~R.~Barmish},
  title = {Invariance of the strict {H}urwitz property for polynomials with
	perturbed coefficients},
  journal = IEEEtac,
  year = {1984},
  volume = {AC-29},
  pages = {935--936},
  crindex = {123},
  keywords = {robust,systems,hurwitz,polynomials}
}

@ARTICLE{Barm88a,
  author = {B.~R.~Barmish},
  title = {A generalization of {K}haritonov's four-polynomial concept for robust
	stability problems with linearly dependent coefficient perturbations},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-34},
  pages = {157--165},
  crindex = {124},
  keywords = {robust,systems,stability,kharitonov,polynomial}
}

@INPROCEEDINGS{Barm88b,
  author = {B.~R.~Barmish},
  title = {New tools for robustness analysis},
  booktitle = prCDC88,
  year = {1988},
  pages = {1--6},
  crindex = {125},
  keywords = {systems,robustness}
}

@BOOK{Barm94,
  title = {New Tools for Robustness of Linear Systems},
  publisher = Macmillan,
  year = {1994},
  author = {B.~R.~Barmish},
  address = {New York},
  crindex = {126}
}

@ARTICLE{BarmHoll84,
  author = {B.~R.~Barmish and C.~V.~Hollot},
  title = {Counter-example to a recent result on the stability of interval matrices
	by {S}.~{B}ia{\l}as},
  journal = ijc,
  year = {1984},
  volume = {39},
  pages = {1103--1104},
  crindex = {127},
  keywords = {robust,stability,interval,matrices,systems}
}

@ARTICLE{BarmKhar90,
  author = {B.~R.~Barmish and P.~P.~Khargonekar and Z.~C.~Shi and R.~Tempo},
  title = {Robustness margin need not be a continuous function of the},
  journal = scl,
  year = {1990},
  volume = {15},
  pages = {91--98}
}

@ARTICLE{BarmLago97,
  author = {B.~R.~Barmish and C.~M.~Lagoa},
  title = {The Uniform Distribution: {A} Rigorous Justification for its Use
	in Robustness Analysis},
  journal = mcss,
  year = {1997},
  volume = {10},
  pages = {203--222},
  number = {3}
}

@ARTICLE{Barn78,
  author = {Barnett, Arnold},
  title = {Optimal Control of the {B/B/C} Queue},
  journal = {Interfaces},
  year = {1978},
  volume = {D},
  number = {4},
  month = {August}
}

@BOOK{Barn71,
  title = {Matrices in Control Theory},
  publisher = VanNostrand,
  year = {1971},
  author = {S.~Barnett},
  address = {London, New York, Cincinnati, Toronto, Melbourne},
  crindex = {128},
  keywords = {systems,matrices,control}
}

@BOOK{Barn75b,
  title = {Introduction to Mathematical Control Theory},
  publisher = {Oxford University Press},
  year = {1975},
  author = {Barnett, Stephen}
}

@BOOK{Barn75a,
  title = {Matrices in Control Theory},
  publisher = VanNostrand,
  year = {1975},
  author = {Barnett, Stephen},
  address = {London}
}

@BOOK{Barn79,
  title = {Matrix Methods for Engineers and Scientists},
  publisher = McGrawHill,
  year = {1979},
  author = {S.~Barnett},
  address = {London},
  crindex = {129},
  keywords = {systems,matrices}
}

@BOOK{Barn90,
  title = {Matrices: Methods and Applications},
  publisher = {Oxford University Press},
  year = {1990},
  author = {Barnett, Stephen}
}

@BOOK{BarnStor70,
  title = {Matrix Methods in Stability Theory},
  publisher = {Nelson},
  year = {1970},
  author = {Barnett, Stephen and Storey, C.}
}

@ARTICLE{BarrBoyd89b,
  author = {C.~Barratt and S.~Boyd},
  title = {Exact Tradeoffs in {LTI} Controller Design: {A}n Example},
  journal = prACC89,
  year = {1989},
  pages = {1274-1279},
  month = jun,
  address = {Pittsburgh}
}

@ARTICLE{BarrBoyd89a,
  author = {C.~Barratt and S.~Boyd},
  title = {Example of Exact Tradeoffs in Linear Controller Design},
  journal = IEEEcsm,
  year = {1989},
  volume = {9},
  pages = {46-52},
  number = {1},
  month = jan
}

@MANUAL{BarrBoyd91,
  title = {Xmath {GUI} Reference Manual},
  author = {C.~Barratt and S.~Boyd},
  organization = {Integrated Systems Inc.},
  address = {3260 Jay St., Santa Clara CA~95054},
  year = {1991}
}

@INCOLLECTION{BarrBoyd93,
  author = {C.~Barratt and S.~Boyd},
  title = {Closed-loop convex formulation of classical and singular value loop
	shaping},
  booktitle = {Advances in Control Systems},
  publisher = Academic,
  year = {1993},
  editor = {C.~T.~Leondes},
  volume = {55},
  pages = {1-24},
  address = {New York}
}

@ARTICLE{Barr79,
  author = {A.~Y.~Barraud},
  title = {The Numerical Solution of ${A^TQ}+{QA}=-{C}$},
  journal = IEEEtac,
  year = {1979},
  volume = {AC-24},
  pages = {671-672}
}

@ARTICLE{Barr80b,
  author = {A.~Y.~Barraud},
  title = {Produit \'{E}toile et Fonction Signe de Matrice---Application \`{a}
	l'\'{E}quation de {R}iccati dans le Cas Discret},
  journal = {R.~A.~I.~R.~O.~Automatique/Systems Analysis and Control},
  year = {1980},
  volume = {14},
  pages = {55-85}
}

@INCOLLECTION{BarrBano02,
  author = {Barreiro, A. and Ba{\~n}os, A. and Gordillo, F. and Aracil, J.},
  title = {Nonlinear problems in friction compensation},
  booktitle = {Dynamics, Bifurcations, and Control},
  publisher = Springer,
  year = {2002},
  editor = {F. Colonius and L. Gr{\"u}ne},
  pages = {117--130},
  address = {Berlin},
  xxseries = {Lecture Notes in Control and Inform. Sci.},
  xxvolume = {273}
}

@INPROCEEDINGS{Barr80a,
  author = {M.~F.~Barret},
  title = {Conservatism with robustness for linear feedback control systems},
  booktitle = {Proc.~of 19th IEEE Conf.~Decis.~Control, Athens},
  year = {1980},
  pages = {885--890},
  crindex = {130},
  keywords = {robust,systems,feedback,control}
}

@ARTICLE{Barr92,
  author = {A.~R.~Barron},
  title = {Neural Network Approximation},
  journal = pr7ywals,
  year = {1992},
  month = {May},
  crindex = {131}
}

@ARTICLE{Barr93,
  author = {A.~R.~Barron},
  title = {Universal Approximation Bounds for Superpositions of a Sigmoidal
	Function},
  journal = IEEEtit,
  year = {1993},
  volume = {39},
  pages = {930--945},
  number = {3}
}

@TECHREPORT{BarrMart94,
  author = {C.~J.~Braga Barros and L.~A.~B.~San Martin},
  title = {On the number of control sets on projective spaces},
  institution = {Instituto de matem{\'a}tica estat{\'{\i}}stica e ci{\^e}ncia da computa\c{c}{\~a}o},
  year = {1994},
  type = {Report},
  number = {RP 67},
  address = {Universidade Estadual de Campinas, Brasil},
  month = {Novembro},
  keywords = {control sets,Lie groups,projective space}
}

@BOOK{BartGohb79,
  title = {Minimal Factorization of Matrix and Operator Functions},
  publisher = Birkhaeuser,
  year = {1979},
  author = {H.~Bart and I.~Gohberg and M.~A.~Kaashoek},
  address = {Boston},
  crindex = {133},
  keywords = {robust,systems,factorization}
}

@ARTICLE{BartGohb80,
  author = {Bart, H. and I.~Gohberg and M.~A.~Kaashoek and van Dooren, P.~M.},
  title = {Factorization of Transfer Functions},
  journal = SIAMjco,
  year = {1980},
  volume = {18},
  pages = {675--696},
  crindex = {134}
}

@ARTICLE{BartStew72,
  author = {R.~H.~Bartels and G.~W.~Stewart},
  title = {{A}lgorithm 432: {T}he solution of the matrix equation ${AX}+{XB}={C}$},
  journal = comACM,
  year = {1972},
  volume = {15(9)},
  pages = {820--826}
}

@ARTICLE{BartHoll88,
  author = {A.~C.~Bartlett and C.~V.~Hollot and Huang Lin},
  title = {Root location of an entire polytope of polynomials: {I}t suffices
	to check the edges},
  journal = mcss,
  year = {1988},
  volume = {1},
  pages = {61--71},
  crindex = {136},
  keywords = {interval,polynomials,robust,stability}
}

@ARTICLE{BartSutt83,
  author = {A.~G.~Barto and R.~S.~Sutton and C.~W. Anderson},
  title = {Neuronlike Adaptive Elements That Can Solve Difficult Learning Control
	Problems},
  journal = IEEEsmc,
  year = {1983},
  volume = {13},
  pages = {834--846},
  number = {5},
  crindex = {137}
}

@BOOK{BasaBern90,
  author = {T.~Basar and P.~Bernhard},
  title = {H$_\infty$ optimal control and related minimax design problems},
  publisher = Birkhaeuser,
  year = {1990},
  address = {Boston}
}

@BOOK{BasaOlsd95,
        AUTHOR             = {T.~Ba\c{s}ar and G.~J.~Olsder},
        ADDRESS            = {London},
        PUBLISHER          = Academic,
        TITLE              = {Dynamic Noncooperative Game Theory},
        YEAR               = {1995},
  sttnote = {td, added 04.01.2008}
}


@ARTICLE{BashKeri97,
  author = {Bashirov, Agamirza E. and Kerimov, Kemin E.},
  title = {On Controlability Conceptions for Stochastic Systems},
  journal = SIAMjco,
  year = {1997},
  volume = {35},
  pages = {384-398},
  number = {2},
  month = {March}
}

@ARTICLE{BasiMarr69a,
  author = {G.~Basile and G.~Marro},
  title = {Controlled and conditioned invariant subspaces in linear system theory},
  journal = jota,
  year = {1969},
  volume = {3},
  pages = {306--315},
  crindex = {139}
}

@INPROCEEDINGS{BasiMarr69c,
  author = {G.~Basile and G.~Marro},
  title = {L'invarianza rispetto ai disturbi studiata nello spazio degli stati},
  booktitle = {Rendiconti della LXX Riunione Annuale AEI},
  year = {1969},
  note = {Paper 1.4.01},
  crindex = {141}
}

@ARTICLE{BasiMarr69b,
  author = {G.~Basile and G.~Marro},
  title = {On the observability of linear, time-invariant systems with unknown
	inputs},
  journal = jota,
  year = {1969},
  volume = {3},
  pages = {410--415},
  crindex = {140}
}

@ARTICLE{BasiMarr70,
  author = {G.~Basile and G.~Marro},
  title = {A state space approach to noninteracting controls},
  journal = rdi,
  year = {1970},
  volume = {1},
  pages = {68--77},
  crindex = {142}
}

@ARTICLE{BasiMarr82,
  author = {G.~Basile and G.~Marro},
  title = {Self-bounded controlled invariant subspaces: a straightforward approach
	to constrained controllability},
  journal = jota,
  year = {1982},
  volume = {38},
  pages = {71--81},
  crindex = {143}
}

@BOOK{BasiMarr92,
  title = {Controlled and Conditioned Invariants in Linear System Theory},
  publisher = PrenticeHall,
  year = {1992},
  author = {Basile, G. and Marro, G.},
  address = {Englewood Cliffs, NJ},
  crindex = {144}
}

@TECHREPORT{Bass67,
  author = {R.~W.~Bass},
  title = {Machine Solution of High-Order Matrix {R}iccati Equations},
  institution = {Douglas Aircraft, Missile and Space Systems Division},
  year = {1967},
  number = {4538}
}

@BOOK{Bath82,
  title = {Finite Element Procedures in Engineering Analysis},
  publisher = {Prentice-Hall},
  year = {1982},
  author = {K.~J.~Bathe},
  address = {Englewood Cliffs, NJ}
}

@ARTICLE{BatkPiaz01,
  author = {B{\'a}tkai, Andr{\'a}s and Piazzera, Susanna},
  title = {Semigroups and linear partial differential equations with delay},
  journal = jmaa,
  year = {2001},
  volume = {264},
  pages = {1--20},
  number = {1}
}

@ARTICLE{Batt95,
  author = {Batterson, S.},
  title = {Dynamical analysis of numerical systems},
  journal = numlaa,
  year = {1995},
  volume = {2},
  pages = {297--310},
  number = {3}
}

@ARTICLE{BattSmil89b,
  author = {Batterson, S. and Smillie, J.},
  title = {The dynamics of {R}ayleigh quotient iteration},
  journal = SIAMjna,
  year = {1989},
  volume = {26},
  pages = {624--636},
  number = {3}
}

@ARTICLE{BattSmil89a,
  author = {Batterson, S. and Smillie, J.},
  title = {{R}ayleigh quotient iteration fails for nonsymmetric matrices},
  journal = apml,
  year = {1989},
  volume = {2},
  pages = {19--20},
  number = {1}
}

@ARTICLE{BattSmil90,
  author = {Batterson, S. and Smillie, J.},
  title = {{R}ayleigh quotient iteration for nonsymmetric matrices},
  journal = mcomp,
  year = {1990},
  volume = {55},
  pages = {169--178},
  number = {191}
}

@ARTICLE{BattRobi84,
  author = {C.~J.~K.~Batty and D.~W.~Robinson},
  title = {Positive One-Parameter Semigroups on Ordered {B}anach Space},
  journal = actaam,
  year = {1984},
  volume = {1},
  pages = {221--296}
}

@ARTICLE{Baue96,
  author = {C.~Bauer},
  title = {Limit behaviour and control sets of discrete-time systems},
  journal = {Random \& Computational Dynamics},
  year = {1996},
  volume = {4},
  pages = {269-299},
  number = {4}
}

@ARTICLE{Baue55,
  author = {F.~L. Bauer},
  title = {Ein direktes {I}terationsverfahren zur {H}urwitzzerlegung eines {P}olynoms},
  journal = archelue,
  year = {1955},
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  crindex = {145},
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}

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@ARTICLE{Baue63,
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@ARTICLE{BaueFike60,
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}

@ARTICLE{BaueStoe61,
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@BOOK{Baue01,
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  address = {Berlin}
}

@INPROCEEDINGS{BaueHinr67,
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@BOOK{Baum72,
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  year = {1972},
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  crindex = {148},
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}

@BOOK{Baum85,
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  booktitle = {Lyapunov Exponents},
  publisher = Springer,
  year = {1986},
  editor = {L.~Arnold and V.~Wihstutz},
  volume = {1186},
  series = LNmat
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@INPROCEEDINGS{Baxe87,
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  series = LNmat,
  publisher = Springer
}

@INCOLLECTION{Baxe91,
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  title = {Invariant measures for nonlinear stochastic differential equations},
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  year = {1991},
  editor = {L.~Arnold and H.~Crauel and J.-P.~Eckmann},
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@ARTICLE{Baxe94,
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}

@ARTICLE{BaxeStro88,
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  pages = {169--215}
}

@UNPUBLISHED{BaxeHasm95,
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  year = {1995}
}

@MASTERSTHESIS{Bayk81,
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  school = {Virginia Polytechnic and State University},
  year = {1981},
  address = {Dept.~of Aerospace and Ocean Eng., Blacksburg, VA}
}

@BOOK{BasaBern91,
  title = {$H^\infty$-{O}ptimal Control and Related Minimax Design Problems.
	A Dynamic Game Approach},
  publisher = Birkhaeuser,
  year = {1991},
  author = {T.~Ba{\c{s}}ar and P.~Bernhard},
  address = {Boston}
}

@BOOK{BasaBern95b,
  title = {${H}\sp {\infty}$-optimal control and related minimax design problems},
  publisher = Birkhaeuser,
  year = {1995},
  author = {Ba{\c{s}}ar, Tamer and Bernhard, Pierre},
  address = {Boston},
  edition = {2nd},
  note = {A dynamic game approach}
}

@BOOK{BasaOlsd82,
  title = {Dynamic Noncooperative Game Theory},
  publisher = Academic,
  year = {1982},
  author = {T.~Ba{\c{s}}ar and G.~J.~Olsder},
  address = {London}
}

@BOOK{BasaBern95a,
  title = {{$H^\infty$}-Optimal Control and Related Minimax Design Problems.
	A Dynamic Game Approach},
  publisher = Birkhaeuser,
  year = {1995},
  author = {T.~{Ba{\c{s}}ar} and P.~Bernhard},
  address = {Boston},
  edition = {2nd}
}

%find Be%
@BOOK{Beal93,
  title = {Codage Symbolique},
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  crindex = {150}
}

@ARTICLE{BeavDenm73,
  author = {A.~N.~Beavers and E.~D.~Denman},
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}

@ARTICLE{BeavDenm74c,
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  journal = {Mathematical Biosciences},
  year = {1974},
  volume = {21},
  pages = {143--169}
}

@ARTICLE{BeavDenm74a,
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  journal = {Mathematical Biosciences},
  year = {1974},
  volume = {20},
  pages = {135-143}
}

@ARTICLE{BeavDenm74b,
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  journal = {Mathematical Biosciences},
  year = {1974},
  volume = {20},
  pages = {339--344}
}

@ARTICLE{Bebu40,
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@BOOK{BeckWeis93,
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  year = {1993},
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  number = {141},
  series = gtm,
  address = {Berlin},
  note = {Written in cooperation with H.~Kredel},
  crindex = {151}
}

@BOOK{Beel87,
  title = {New Algorithms for Computing the {K}ronecker Structure of a Pencil
	with Applications to Systems and Control Theory},
  publisher = {Dept.~of Math., Techn.~Univ.~Eindhoven},
  year = {1987},
  author = {Th.~G.~J.~Beelen},
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  keywords = {sisys}
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@ARTICLE{BeghGuid76,
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@INCOLLECTION{BehtSast88a,
  author = {S.~Behtash and S.~Sastry},
  title = {Stabilization of nonlinear systems with uncontrollable linearization},
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	Circuits},
  publisher = SIAMPub,
  year = {1988},
  pages = {242--255}
}

@ARTICLE{BehtSast88b,
  author = {S.~Behtash and S.~Sastry},
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  year = {1988},
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}

@ARTICLE{BejcTarn88,
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  year = {1988},
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  crindex = {154}
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@ARTICLE{BekiBucy76,
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  title = {Periodic Equilibria for Matrix {R}iccati Equations},
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@ARTICLE{Bela93,
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}

@BOOK{Bele72,
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  title = {Skizzen {\"u}ber die Bewegung der Himmelsk{\"o}rper},
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}

@BOOK{Bele68,
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@BOOK{BeliKolm72a,
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  year = {1972},
  author = {J.~G.~F.~Belinfante and B.~Kolman},
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}

@BOOK{BeliKolm72b,
  title = {A Survey of {L}ie Groups and {L}ie Algebras with Applications and
	Computational Methods},
  publisher = SIAMPub,
  year = {1972},
  author = {J.~G.~F.~Belinfante and B.~Kolman},
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}

@ARTICLE{Bell34,
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  title = {Exponential polynomials},
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@BOOK{BellZenn03,
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  year = {2003},
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@BOOK{Bell53,
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  author = {Bellman, R.},
  address = {New York}
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@ARTICLE{Bell62,
  author = {R.~Bellman},
  title = {Vector {L}iapunov functions},
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  pages = {32--34},
  crindex = {158},
  keywords = {systems,stability,lyapunov,functions}
}

@ARTICLE{BellBent83,
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@ARTICLE{BellBent85,
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}

@ARTICLE{BellBent86,
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@BOOK{BellCook63,
  title = {Differential-Difference Equations},
  publisher = Academic,
  year = {1963},
  author = {R.~Bellman and K.~L.~Cooke},
  number = {6},
  series = {Mathematics in {S}cience and {E}ngineering},
  address = {New York},
  crindex = {161},
  keywords = {systems,discrete,ode}
}

@ARTICLE{BellGlic56,
  author = {R.~Bellman and I.~Glicksburg and O.~Gross},
  title = {On the `bang-bang' control problem},
  journal = qam,
  year = {1956},
  volume = {14},
  pages = {11--18},
  crindex = {163}
}

@BOOK{Bell70,
  title = {Introduction to Matrix Analysis \rm (2nd ed.~)},
  publisher = McGrawHill,
  year = {1970},
  author = {R.~E.~Bellman},
  address = {New York},
  crindex = {159}
}

@BOOK{Bell57,
  title = {Dynamic Programming},
  publisher = PrincetonUPress,
  year = {1957},
  author = {R.~Bellmann},
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  crindex = {157},
  keywords = {systems,dynamic,programming}
}

@ARTICLE{Belt73,
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  title = {Sulle funzioni bilineari},
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@ARTICLE{BenGohb91,
  author = {Ben-Artzi, A. and Gohberg, I.},
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@ARTICLE{BenGohb93,
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  year = {1993},
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}

@PHDTHESIS{Bend85,
  author = {D.~J.~Bender},
  title = {Descriptor Systems and Geometric Control Theory},
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  year = {1985},
  address = {ECE Dept., Santa Barbara, CA},
  month = {September}
}

@ARTICLE{BendLaub85b,
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  year = {1985},
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}

@INPROCEEDINGS{BendLaub85a,
  author = {D.~J.~Bender and A.~J.~Laub},
  title = {The linear-quadratic optimal regulator for descriptor systems},
  booktitle = prCDC85,
  year = {1985},
  pages = {957--962},
  crindex = {165},
  keywords = {sisys}
}

@INPROCEEDINGS{BendLaub85c,
  author = {D.~J.~Bender and A.~J.~Laub},
  title = {The Linear-Quadratic Optimal Regulator Problem for Descriptor Systems},
  booktitle = {Proc.~24th IEEE Conf.~Decis.~Control},
  year = {1985},
  pages = {957--962},
  address = {Ft.~Lauderdale, FL},
  month = {December}
}

@ARTICLE{BendLaub87,
  author = {D.~J.~Bender and A.~J.~Laub},
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	Case},
  journal = Auto,
  year = {1987},
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@INCOLLECTION{Bene92,
  author = {Benedetto, John J.},
  title = {Irregular sampling and frames},
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  year = {1992},
  editor = {Chui, Charles K.},
  volume = {2},
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}

@BOOK{BeneBigl87,
  title = {Digital Transmission Theory},
  publisher = PrenticeHall,
  year = {1987},
  author = {Benedetto, S. and Biglieri, E. and Castellani, V.},
  address = {Englewood Cliffs, NJ}
}

@ARTICLE{BeneCarl91,
  author = {M.~Benedicks and L.~Carleson},
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  year = {1991},
  volume = {133},
  pages = {73--169}
}

@ARTICLE{BeneCarl92,
  author = {M.~Benedicks and L.~Carleson},
  title = {Bounded semigroups of matrices},
  journal = laa,
  year = {1992},
  volume = {166},
  pages = {21--27}
}

@Book{BenIGrev03,
  author =	 {A. Ben-Israel and Th.N.E. Greville},
  title = 	 {Generalized Inverse},
  publisher = 	 Springer,
  year = 	 2003,
  address =	 {New York},
  sttnote = {td, added 06.01.2008}
}

@MASTERSTHESIS{Benn93,
  author = {P.~Benner},
  title = {Ein orthogonal symplektischer {M}ultishift {A}lgorithmus zur {L}{\"o}sung
	der algebraischen {R}iccati {G}leichung},
  school = {RWTH Aachen, Institut f{\"u}r Geometrie und Praktische Mathematik},
  year = {1993},
  type = {Diplomarbeit},
  address = {Aachen, FRG},
  month = mar,
  note = {in German}
}

@INPROCEEDINGS{BennByer94,
  author = {P.~Benner and R.~Byers},
  title = {Step Size Control for {N}ewton's Method Applied to Algebraic {R}iccati
	Equations},
  booktitle = {Proc.~Fifth {SIAM} Conf.~Appl.~Lin.~Alg.},
  year = {1994},
  editor = {J.~G.~Lewis},
  pages = {177--181},
  address = {Snowbird, UT},
  month = jun,
  publisher = SIAMPub
}

@Article{BennByer98,
  author = 	 {Peter Benner and Ralph Byers},
  title = 	 { An Exact Line Search Method for Solving Generalized Continuous-Time Algebraic {R}iccati Equations},
  journal = 	 IEEEtac,
  year = 	 1998,
  volume =	 43,
  number =	 1,
  pages =	 {101--107},
  sttnote = {td, added 03.01.2008}
}

@InCollection{BennByer99,
  author = 	 {P. Benner and R. Byers and V. Mehrmann and H. Xu},
  title = 	 {Numerical methods for linear quadraric and ${H}^\infty$ control problems},
  booktitle = 	 {Dynamical Systems, Control, Coding, Computer Vision: New Trends, Interfaces, and Interplay},
  pages =	 {203--222},
  publisher = Birkhaeuser,
  year =	 1999,
  editor =	 {G. Picci and D.S. Gilliam},
  volume =	 25,
  series =	 {Progress in Systems and Control Theory},
  address =	 {Basel},
  sttnote = {td, added 07.01.2008}
}

@book{BennMehr05,
  editor    = {P. Benner and V. Mehrmann and D.C. Sorensen},
  title     = {Dimension Reduction of Large-Scale Systems},
  series    = {Lecture Notes in Computational Science and Engineering},
  publisher = Springer,
  adress    = {Berlin/Heidelberg, Germany},
  volume    = {45},
  year      = {2005},
  sttnote = {td, added 07.01.2008}
}


@ARTICLE{BennMehr98,
  author = {P. Benner, V. Mehrmann and H. Xu},
  title = {A numerically stable, structure preserving method for computing the
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  journal = numm,
  year = {1998},
  volume = {78},
  pages = {329--358},
  number = {3}
}

@BOOK{Benn79,
  title = {A History of Control Engineering 1800--1930},
  publisher = {Peter Peregrinus Ltd.},
  year = {1979},
  author = {S.~Bennett},
  series = {IEE Control Engineering Series 8},
  address = {Stevenage, UK}
}

@INPROCEEDINGS{BennBara85,
  author = {W.~H.~Bennett and J.~S.~Baras},
  title = {A new geometric stability margin for feedback systems},
  booktitle = prCDC85,
  year = {1985},
  pages = {519--526},
  crindex = {167}
}

@BOOK{Benn87,
  title = {Analyse und {S}ynthese linearer {S}ysteme mit {H}ilfe neuer {S}trukturma{\ss}e},
  publisher = {VDI Verlag},
  year = {1987},
  author = {N.~F.~Benninger},
  number = {138},
  series = {Me{\ss}-, Steuerungs- und Regelungstechnik (Reihe 8)},
  crindex = {166},
  keywords = {modelred,systems,analysis,synthesis}
}

@BOOK{BensDaPr92,
  title = {Representation and Control of Infinite Dimensional Systems. {V}ol.
	I},
  publisher = Birkhaeuser,
  year = {1992},
  author = {Bensoussan, Alain and {Da Prato}, Giuseppe and Delfour, Michel C.
	and Mitter, Sanjoy K.},
  series = {Systems \& Control: Foundations \& Applications},
  address = {Boston, MA},
  sttnote = {key changed from BensPrat92 to BensDaPr92}
}

@BOOK{BensDaPr93,
  title = {Representation and Control of Infinite Dimensional Systems. {V}ol.
	{II}},
  publisher = Birkhaeuser,
  year = {1993},
  author = {Bensoussan, Alain and {Da Prato}, Giuseppe and Delfour, Michel C.
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  series = {Systems \& Control: Foundations \& Applications},
  address = {Boston, MA},
  sttnote = {key changed from BensPrat93 to BensDaPr93}
}

@BOOK{BereZhid65,
  title = {Computing Methods},
  publisher = Pergamon,
  year = {1965},
  author = {I.~S.~Berezin and N.~P.~Zhidkov}
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@BOOK{BergPome84,
  title = {Order within Chaos},
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  year = {1984},
  author = {P.~Berge and Y.~Pomeau and C.~Vidal}
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@ARTICLE{BergWang92,
  author = {M.~A.~Berger and Y.~Wang},
  title = {Bounded semigroups of matrices},
  journal = laa,
  year = {1992},
  volume = {166},
  pages = {21-27}
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@BOOK{Bhat87,
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%find Bi%
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@ARTICLE{BialGarl85,
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  number = {7},
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}

@INCOLLECTION{Bitt91,
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  year = {1991},
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  address = {Berlin}
}

@ARTICLE{BittBolz86,
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  year = {1986},
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@ARTICLE{BittCola88,
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  number = {8}
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@ARTICLE{BittCola89,
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@BOOK{BittLaub91,
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  crindex = {196}
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@ARTICLE{BjorBowi71,
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@ARTICLE{BjorGolu73,
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@INPROCEEDINGS{Blac68,
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  year = {1968},
  pages = {940--945},
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@INPROCEEDINGS{BlacBidw68,
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  year = {1968},
  pages = {203--207},
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@BOOK{Blah83,
  title = {Theory and Practice of Error Control Codes},
  publisher = AddisonWesley,
  year = {1983},
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  annote = {QA 268 .~B54 1983},
  crindex = {198}
}

@TECHREPORT{Blan83,
  author = {G.~L.~Blankenship},
  title = {Analysis of singular dynamic {L}eontief models},
  institution = {Univ.~of Rotterdam},
  year = {1983},
  crindex = {199},
  keywords = {sisys},
  publisher = {Econometric Institute, Erasmus University}
}

@ARTICLE{BlasSchi73,
  author = {F.~S. de Blasi and J.~Schinas},
  title = {Stability of multivalued discrete dynamical systems},
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  year = {1973},
  volume = {14},
  pages = {245-262}
}

@ARTICLE{Blim01,
  author = {Pierre-Alexandre Bliman},
  title = {{LMI} characterization of the strong delay-independent stability
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  year = {2001},
  volume = {43},
  pages = {263--274},
  number = {4}
}

@ARTICLE{BlocMars89,
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  year = {1989},
  volume = {1},
  pages = {179--190}
}

@PHDTHESIS{Blok94,
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  school = {TU Eindhoven},
  year = {1994},
  note = {Promotoren: P.~M.~E.~M.~ van der Grinten and P.~A.~Verheyen},
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}

@BOOK{BlomYlin83,
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@ARTICLE{BlonTsit00,
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  author = {M.~Bloss},
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  year = {1992}
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@ARTICLE{BobeBros88,
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  keywords = {paramet,systems,groups}
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@MISC{Bock94,
  author = {K.~B{\"o}ckmann},
  title = {{N}umerische {L}{\"o}sung von {H}amilton-{J}acobi-{G}leichungen auf
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  year = {1994}
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@BOOK{Bode45,
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  publisher = VanNostrand,
  year = {1945},
  author = {H.~W.~Bode},
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  crindex = {203},
  keywords = {systems,analysis,design,network}
}

@BOOK{Bode60,
  title = {Feedback - The {H}istory of an {I}dea},
  publisher = {Polytechnic Press},
  year = {1960},
  author = {H.~W.~Bode},
  pages = {1--17},
  address = {New York},
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  crindex = {204}
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@ARTICLE{Bogd75b,
  author = {R.~I.~Bogdanov},
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  year = {1975},
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  pages = {23-36},
  note = {in Russian}
}

@ARTICLE{Bogd75a,
  author = {R.~I.~Bogdanov},
  title = {Versal deformation of a singular point on the plane in the case of
	zero eigenvalues},
  journal = {Funk.~Anal.~i ego Pril.},
  year = {1975},
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  pages = {144--145},
  note = {in Russian}
}

@ARTICLE{Bogd76,
  author = {R.~I.~Bogdanov},
  title = {Versal transformations of an equilibrium point of a vector field
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  journal = {Trudy Semin.~Petrovsk.},
  year = {1976},
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  note = {in Russian}
}

@Article{BogdCitr65,
  author = 	 {J.~L. Bogdanoff and S.~J. Citron},
  title = 	 {Experiments with an Inverted Pendulum Subject to
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  year = 	 1965,
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@ARTICLE{BogeGeba86,
  author = {W.~B{\"o}ge and R.~Gebauer and H.~Kredel},
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@TECHREPORT{Boge90,
  author = {T.~Bogensch{\"u}tz},
  title = {Entropy for random dynamical systems},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1990},
  type = {Report},
  number = {235}
}

@ARTICLE{Bohl13,
  author = {P.~Bohl},
  title = {{\"U}ber {D}ifferentialgleichungen},
  journal = jram,
  year = {1913},
  volume = {144},
  pages = {284--313},
  crindex = {206},
  keywords = {differential, equations,systems}
}

@BOOK{Bohl91,
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  publisher = Springer,
  year = {1991},
  author = {T.~Bohlin},
  address = {Berlin}
}

@INPROCEEDINGS{BojaGolu92,
  author = {A.~Bojanczyk and G.~H.~Golub and P.~M. van Dooren},
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  booktitle = {Proc.~SPIE Conf.},
  year = {1992},
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}

@ARTICLE{BoleLu86,
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  title = {Measuring How Far a Controllable System is from an Uncontrollable
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  year = {1986},
  volume = {AC-31},
  pages = {249--251},
  crindex = {207}
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@INPROCEEDINGS{BoleMaie88,
  author = {D.~L.~Boley and Robert Maier},
  title = {A Parallel QR Algorithm for the Non-Symmetric Eigenvalue Algorithm},
  booktitle = {Third SIAM Conference on Applied Linear Algebra},
  year = {1988},
  pages = {A20},
  address = {Madison, WI}
}

@BOOK{Boll98,
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  year = {1998},
  author = {Bollob{\'a}s, B{\'e}la},
  volume = {184},
  pages = {xiv+394},
  series = {Graduate Texts in Mathematics},
  address = {New York},
  isbn = {0-387-98488-7},
  mrclass = {05-01 (05-02 05Cxx)},
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@INCOLLECTION{Bolo95,
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  publisher = {CRC Press},
  year = {1995},
  editor = {W.~Kliemann and N.~S.~Namachchivaya},
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@BOOK{BoniMala91,
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  year = {1991},
  author = {M.~E.~Bonilla and M.~Malabre},
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  address = {Piscataway, NJ},
  booktitle = {Proc.~30th IEEE Conf.~Decis.~Control},
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@BOOK{BonnShap00,
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@ARTICLE{BonnJurd82,
  author = {V.~Bonnard and V.~Jurdjevic and I.~Kupka and G.~Sallet},
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  year = {1982},
  volume = {271}
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@PHDTHESIS{Bont89,
  author = {J.~Bontsema},
  title = {Dynamic Stabilization of Large Flexible Space Structures},
  school = {Univ.~of Groningen},
  year = {1989},
  crindex = {209}
}

@ARTICLE{BontCurt88a,
  author = {J.~Bontsema and R.~F.~Curtain},
  title = {A note on spillover and robustness},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-33},
  pages = {567--569},
  crindex = {210}
}

@ARTICLE{BontCurt88b,
  author = {J.~Bontsema and R.~F.~Curtain and J.~M.~Schumacher},
  title = {Robust control of flexible structures: {A} case study},
  journal = auto,
  year = {1988},
  volume = {24},
  pages = {177--186},
  crindex = {211}
}

@ARTICLE{BonvMell82,
  author = {D.~Bonvin and D.~A.~Mellichamp},
  title = {A Unified Derivation and Critical Review of Modal Approaches to Model
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  journal = ijc,
  year = {1982},
  volume = {35},
  pages = {829--848},
  number = {5},
  crindex = {212},
  keywords = {modelred,systems}
}

@BOOK{Bool49,
  title = {An Investigation of the Laws of Thought, on Which are Founded the
	Mathematical Theories of Logic and Probability},
  publisher = {Dover},
  year = {1973},
  author = {G.~Boole},
  note = {Reprint of 1854},
  xxx = {erase}
}

@BOOK{Bool54,
  title = {Investigation of the Laws of Thought},
  publisher = {Dover},
  year = {1973},
  author = {G.~Boole},
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}

@BOOK{Boot67,
  title = {Sequential Machines and Automata Theory},
  publisher = JohnWileySons,
  year = {1967},
  author = {Taylor L.~Booth},
  address = {New York},
  crindex = {213},
  keywords = {systems,machines,automata}
}

@ARTICLE{BootWils79,
  author = {W.~Boothby and E.~N.~Wilson},
  title = {Determination of transitivity of bilinear systems},
  journal = SIAMjco,
  year = {1979},
  volume = {17},
  pages = {212--221}
}

@BOOK{Boot86,
  title = {An Introduction to Differentiable Manifolds and Riemannian Geometry},
  publisher = {Academic Press, Orlando},
  year = {1986},
  author = {W.~L.~Boothby},
  note = {Second Edition}
}

@ARTICLE{Bore53,
  author = {Borel, A.},
  title = {Sur la cohomology des espaces fibr\'{e}s principaux et des espaces
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  journal = anmath,
  year = {1953},
  volume = {57},
  pages = {115--207},
  crindex = {214}
}

@ARTICLE{BoreHaef61,
  author = {A.~Borel and A.~Haefliger},
  title = {La classe d'homologie fondamentale d'un espace analytique},
  journal = buSMF,
  year = {1961},
  volume = {89},
  pages = {461--513},
  crindex = {215},
  keywords = {paramet,systems}
}

@Article{BormGras03,
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  year = 	 2003,
  volume =	 27,
  number =	 5,
  pages =	 {405--422},
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@ARTICLE{Borw82,
  author = {J.~M.~Borwein},
  title = {Continuity and Differentiality Properties of Convex Operators},
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  pages = {420--444}
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@BOOK{BorwErde95,
  title = {Polynomials and polynomial inequalities},
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  year = {1995},
  author = {Borwein, Peter B. and Erdelyi, Tamas},
  volume = {161},
  series = gtm
}

@INPROCEEDINGS{Bosc92,
  author = {van den Bosch, P.~P.~J.},
  title = {{PSI}: an established block-oriented simulation program},
  booktitle = {CAD for Control Systems},
  year = {1992},
  editor = {D.~A.~Linkens},
  pages = {195--212},
  address = {New York},
  publisher = MarcelDekker,
  crindex = {216}
}

@BOOK{BoscButl90,
  title = {Modeling and simulation with {PSI/e}},
  publisher = {Boza Automatisering B.~V.},
  year = {1990},
  author = {van den Bosch, P.~P.~J. and H.~Butler and A.~R.~M.~Soeterboek},
  address = {Pijnacker},
  crindex = {217}
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@ARTICLE{Bose85b,
  author = {N.~K.~Bose},
  title = {A system-theoretic approach to stability of sets of polynomials},
  journal = conmat,
  year = {1985},
  volume = {47},
  pages = {25--34},
  crindex = {219},
  keywords = {robust,systems,stability,polynomials}
}

@BOOK{Bose85a,
  title = {Multidimensional Systems Theory},
  publisher = DReidel,
  year = {1985},
  author = {N.~K.~Bose},
  address = {Dordrecht, Holland},
  crindex = {218}
}

@ARTICLE{Bose94,
  author = {N.~K.~Bose},
  title = {Argument conditions for {H}urwitz and {S}chur polynomials from network
	theory},
  journal = IEEEtac,
  year = {1994},
  volume = {AC-39},
  pages = {345--346},
  crindex = {220}
}

@INPROCEEDINGS{BoseJury86,
  author = {N.~K.~Bose and E.~I.~Jury and E.~Zeheb},
  title = {On Robust {H}urwitz and {S}chur Polynomials},
  booktitle = prCDC86,
  year = {1986},
  pages = {739--744},
  address = {Athens},
  crindex = {221},
  keywords = {robust,systems,polynomials}
}

@ARTICLE{BoseJury88,
  author = {N.~K. Bose and E.~I. Jury and E. Zeheb},
  title = {On Robust {H}urwitz and {S}chur Polynomials},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-33},
  pages = {1166--1168}
}

@ARTICLE{BoseShi87,
  author = {N.~K.~Bose and Y.~Q.~Shi},
  title = {A simple general proof of {K}haritonov's generalized stability criterion},
  journal = IEEEtcs,
  year = {1987},
  volume = {34},
  pages = {1233--1237},
  crindex = {222},
  keywords = {robust,stability,systems}
}

@INPROCEEDINGS{BoseZehe86,
  author = {N.~K.~Bose and E.~Zeheb},
  title = {Kharitonov's theorem and stability test of multidimensional digital
	filters},
  booktitle = {Proc.~IEE Circuit and Systems},
  year = {1986},
  address = {London},
  crindex = {223},
  keywords = {robust,systems,stability,digital,filters}
}

@ARTICLE{Bosg83,
  author = {D.~H.~Bosgra},
  title = {On parametrizations for the minimal partial realization problem},
  journal = scl,
  year = {1983},
  volume = {3},
  pages = {181--187},
  crindex = {224},
  keywords = {paramet,realization,systems}
}

@ARTICLE{BosgWeid81,
  author = {O.~H.~Bosgra and A.~J.~J. van der Weiden},
  title = {Realizations in generalized state-space form for polynomial system
	matrices and the definitions of poles, zeros and decoupling zeros
	at infinity},
  journal = ijc,
  year = {1981},
  volume = {33},
  pages = {393--411},
  number = {3},
  crindex = {227},
  keywords = {realization,systems,polynomials,matrices,infinity}
}

@ARTICLE{BosgWeid80,
  author = {O.~K.~Bosgra and A.~J.~J. van der Weiden},
  title = {Input-output invariants for linear multivariable systems},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {20--36},
  crindex = {226},
  keywords = {invariants,paramet,systems}
}

@ARTICLE{BoslKrop73,
  author = {M.~J.~Bosley and H.~W.~Kropholler and F.~P.~Lees},
  title = {On the relation between the continued fraction expansion and moments
	matching methods of model reduction},
  journal = ijc,
  year = {1973},
  volume = {18},
  pages = {461--474},
  crindex = {228},
  keywords = {modelred,fractions,systems}
}

@ARTICLE{Bott94,
  author = {A. B{\"o}ttcher},
  title = {Pseudospectra and singular values of large convolution operators},
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  year = {1994},
  volume = {6},
  pages = {267--301}
}

@ARTICLE{Bott04,
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  title = {Transient behavior of powers and exponentials of large {T}oeplitz
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  volume = {18},
  pages = {1--41}
}

@ARTICLE{BottGrud97,
  author = {A. B{\"o}ttcher and S. Grudsky and B. Silbermann},
  title = {Norms of inverses, spectra, and pseudospectra of large truncated
	{W}iener-{H}opf operators and {T}oeplitz matrices},
  journal = nyjm,
  year = {1997},
  volume = {3},
  pages = {1--31}
}

@BOOK{BottSilb99,
  title = {Introduction to Large Truncated Toeplitz Matrices},
  publisher = Springer,
  year = {1999},
  author = {A.~B{\"o}ttcher and B.~Silbermann},
  address = {New York}
}

@TECHREPORT{BouaSobe84,
  author = {M.~Bouakiz and M.~J.~Sobel},
  title = {Nonstationary policies are optimal for risk-sensitive {{M}arkov}
	decision processes},
  institution = {College of Management, Georgia Institute of Technology},
  year = {1984},
  type = {Report},
  crindex = {229}
}

@BOOK{Bour68,
  title = {Groupes et alg{\'e}res de Lie},
  publisher = {Hermann},
  year = {1968},
  author = {N.~Bourbaki},
  address = {Paris},
  crindex = {232},
  keywords = {systems,groups,algebras}
}

@BOOK{Bour71,
  title = {Vari$\acute{e}$t$\acute{e}$s diff$\acute{e}$rentielles et analytiques},
  publisher = {Hermann},
  year = {1971},
  author = {N.~Bourbaki},
  series = {Fascicule de r$\acute{e}$sultas/ Paragraphes 1 $\grave{a}$ 7},
  address = {Paris},
  crindex = {233}
}

@BOOK{Bour72,
  title = {Elements de Mathematique.~Groupes et Algebre de Lie},
  publisher = {Hermann},
  year = {1972},
  author = {N.~Bourbaki},
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@ARTICLE{BousMair02,
  author = {T.~Bousch and J.~Mairesse},
  title = {Asymptotic height optimization for topical {IFS}, {T}etris heaps
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  pages = {77--111},
  number = {1}
}

@BOOK{Bowe75,
  title = {Equilibrium States and the Ergodic Theory of Anosov Diffeomorphisms},
  publisher = Springer,
  year = {1975},
  author = {R.~Bowen},
  volume = {470},
  series = LNmat
}

@BOOK{BoxJenk70,
  title = {Time Series Analysis. Forecasting and Control},
  publisher = {Holden-Day},
  year = {1970},
  author = {G.~E.~P.~Box and G.~M.~Jenkins},
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  crindex = {234},
  keywords = {econ}
}

@ARTICLE{Boxl89,
  author = {P.~Boxler},
  title = {A stochastic version of center manifold theory},
  journal = {Probab.~Th.~Related Fields},
  year = {1989},
  volume = {83},
  pages = {509--545}
}

@TECHREPORT{Boxl90,
  author = {P.~Boxler},
  title = {A necessary condition for a stochastic bifurcation},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1990},
  type = {Report},
  number = {237}
}

@MISC{Boyd84,
  author = {S.~Boyd},
  title = {Applied Mathematical Analysis for Engineers},
  year = {1984}
}

@PHDTHESIS{Boyd85,
  author = {S.~Boyd},
  title = {{V}olterra Series: {E}ngineering Fundamentals},
  school = {Berkeley, California},
  year = {1985},
  publisher = {Ph.~D.~Dissertation, Univ.~of California}
}

@ARTICLE{Boyd86b,
  author = {S.~Boyd},
  title = {A Note on Parametric and Nonparametric Uncertainties in Control Systems},
  journal = prACC86,
  year = {1986},
  pages = {1847-1849},
  month = jun,
  address = {Seattle, Washington}
}

@ARTICLE{Boyd86a,
  author = {S.~Boyd},
  title = {Multitone Signals with Low Crest Factor},
  journal = tcs,
  year = {1986},
  volume = {CAS-33},
  pages = {1018-1022},
  month = oct
}

@TECHREPORT{Boyd87,
  author = {S.~Boyd},
  title = {Stable {${\bf H}_{\infty}$}-optimal controllers},
  institution = {Information Systems Laboratory, Stanford Univ.},
  year = {1987},
  number = {L-104-87-1},
  month = apr
}

@ARTICLE{Boyd94,
  author = {S.~Boyd},
  title = {Robust Control Tools: {G}raphical User-Interfaces and {LMI} Algorithms},
  journal = {Systems, Control and Information},
  year = {1994},
  volume = {38},
  pages = {111-117},
  number = {3},
  month = mar,
  note = {Special issue on Numerical Approaches in Control Theory.},
  editor = {S.~Eiho and H.~Kimura and A.~Ohara and T.~Mori}
}

@ARTICLE{Boyd95,
  author = {S.~Boyd},
  title = {Review of {\em Mathematical Control Theory}, by E.~D.~Sontag},
  journal = IEEEtac,
  year = {1995}
}

@INPROCEEDINGS{BoydBala89b,
  author = {S.~Boyd and V.~Balakrishnan},
  title = {A Regularity Result for the Singular Values of a Transfer Matrix
	and a Quadratically Convergent Algorithm for Computing Its $L_\infty$
	Norm},
  booktitle = {Proc.~28th IEEE Conf.~Decis.~Control},
  year = {1989},
  pages = {954-955},
  address = {Tampa, FL},
  month = {December}
}

@ARTICLE{BoydBala90,
  author = {S.~Boyd and V.~Balakrishnan},
  title = {A regularity result for the singular values of a transfer matrix
	and a quadratically convergent algorithm for computing its {$L^{\infty}$}-norm},
  journal = scl,
  year = {1990},
  volume = {15},
  pages = {1--7},
  number = {1},
  crindex = {237},
  keywords = {robust,stability,systems,infinity,norm,numerical}
}

@INPROCEEDINGS{BoydBala86,
  author = {S.~Boyd and V.~Balakrishnan and C.~Barratt and N.~Khraishi and X.~Li
	and D.~Meyer and S.~Norman},
  title = {A New {CAD} Method and Associated Architectures for Linear Controllers},
  booktitle = {Proc.~Annual Allerton Conf.~on Communication, Control and Computing},
  year = {1986},
  pages = {889-898},
  address = {Allerton House, Monticello, Illinois}
}

@ARTICLE{BoydBala87,
  author = {S.~Boyd and V.~Balakrishnan and C.~Barratt and N.~Khraishi and X.~Li
	and D.~Meyer and S.~Norman},
  title = {A New {CAD} Method and Associated Architectures for Linear Controllers},
  journal = prACC87,
  year = {1987},
  pages = {611-616},
  month = jun,
  address = {Minneapolis}
}

@ARTICLE{BoydBala88a,
  author = {S.~Boyd and V.~Balakrishnan and C.~Barratt and N.~Khraishi and X.~Li
	and D.~Meyer and S.~Norman},
  title = {A New {CAD} Method and Associated Architectures for Linear Controllers},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-33},
  pages = {268-283},
  number = {3},
  month = mar,
  key = {BBB}
}

@ARTICLE{BoydBala93,
  author = {S.~Boyd and V.~Balakrishnan and E.~Feron and L.~{El~Ghaoui}},
  title = {Control System Analysis and Synthesis via Linear Matrix Inequalities},
  journal = prACC93,
  year = {1993},
  volume = {2},
  pages = {2147-2154},
  month = jun,
  address = {San Francisco, California}
}

@ARTICLE{BoydBala88b,
  author = {Boyd, S. and Balakrishnan, V. and Kabamba, P.},
  title = {On Computing the {${\bf H}_{\infty}$}-norm of a Transfer Matrix},
  journal = prACC88,
  year = {1988},
  pages = {396-397},
  month = jun,
  address = {Atlanta, Georgia}
}

@ARTICLE{BoydBala89a,
  author = {S.~Boyd and V.~Balakrishnan and P.~Kabamba},
  title = {A Bisection Method for Computing the $H_\infty$ Norm of a Transfer
	Matrix and Related Problems},
  journal = mcss,
  year = {1989},
  volume = {2},
  pages = {207-219}
}

@BOOK{BoydBarr91,
  title = {Linear Controller Design: {L}imits of Performance},
  publisher = {Prentice-Hall},
  year = {1991},
  author = {S.~Boyd and C.~Barratt}
}

@ARTICLE{BoydBarr92b,
  author = {S.~Boyd and C.~Barratt},
  title = {Closed-loop convex analysis of performance limits for linear control
	systems},
  journal = {Proc.~IEEE Symp.~Comp.~Aided Control Syst.~Design},
  year = {1992},
  pages = {301-304},
  month = mar
}

@INPROCEEDINGS{BoydBarr92a,
  author = {S.~Boyd and C.~Barratt},
  title = {Interactive Loop-Shaping Design of MIMO Controllers},
  booktitle = {Proc.~IEEE Symp.~Comp.~Aided Control Sys.~Design},
  year = {1992},
  pages = {76-81},
  address = {Napa, California},
  month = mar
}

@MANUAL{BoydBarr93,
  title = {Interactive Control Design Module User's Manual},
  author = {S.~Boyd and C.~Barratt},
  organization = {Integrated Systems Inc.},
  address = {3260 Jay St., Santa Clara CA~95054},
  year = {1993}
}

@ARTICLE{BoydBarr90,
  author = {S.~Boyd and C.~Barratt and S.~Norman},
  title = {Linear Controller Design: {L}imits of Performance via Convex Optimization},
  journal = prIEEE,
  year = {1990},
  volume = {78},
  pages = {529-574},
  number = {3},
  month = mar
}

@ARTICLE{BoydChua82,
  author = {S.~Boyd and L.~O.~Chua},
  title = {On the Passivity Criterion for {LTI} $n$-Ports},
  journal = {Int.~J.~Circuit Theory Appl.},
  year = {1982},
  pages = {323-333}
}

@ARTICLE{BoydChua83,
  author = {S.~Boyd and L.~O.~Chua},
  title = {Uniqueness of a Basic Nonlinear Structure},
  journal = tcs,
  year = {1983},
  volume = {CAS-30},
  pages = {648-651},
  number = {9},
  month = sep
}

@ARTICLE{BoydChua84a,
  author = {S.~Boyd and L.~O.~Chua},
  title = {Structures for Nonlinear Systems},
  journal = prCDC84,
  year = {1984},
  pages = {407-408},
  month = dec,
  address = {Las Vegas}
}

@ARTICLE{BoydChua85d,
  author = {S.~Boyd and L.~O.~Chua},
  title = {Dynamical System State Need Not Have Spectrum},
  journal = tcs,
  year = {1985},
  volume = {CAS-32},
  pages = {968-969},
  number = {9},
  month = sep
}

@ARTICLE{BoydChua85a,
  author = {S.~Boyd and L.~O.~Chua},
  title = {Fading memory and the problem of approximating nonlinear operators
	with volterra series},
  journal = IEEEtcs,
  year = {1985},
  volume = {CAS-32},
  pages = {1150--1161},
  abstract = {Benadering van tijdsinvariante kontinue niet-lineaire operatoren door
	Volterra-reeksen, en realisatie van deze reeksen als lineaire systemen
	met een niet-lineaire uitgangsafbeelding.},
  crindex = {239}
}

@ARTICLE{BoydChua85c,
  author = {S.~Boyd and L.~O.~Chua},
  title = {Uniqueness of Circuits and Systems Containing One Nonlinearity},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {674-681},
  number = {7},
  month = jul,
  note = {Also in {\it Math.~Theory of Networks and Systems Conf.~Proc.} Lecture
	Notes in Control and Information Sciences vol.~58, p101--119, June
	1983.}
}

@INPROCEEDINGS{BoydChua85b,
  author = {S.~Boyd and L.~O.~Chua},
  title = {{V}olterra Series for Nonlinear Circuits},
  booktitle = {Proc.~IEEE ISCAS},
  year = {1985},
  pages = {369},
  address = {Tokyo},
  month = jun
}

@ARTICLE{BoydChua84b,
  author = {S.~Boyd and L.~O.~Chua and C.~A.~Desoer},
  title = {Analytical Foundations of {V}olterra Series},
  journal = {IMA J.~of Mathematical Control and Information},
  year = {1984},
  volume = {1},
  pages = {243-282}
}

@ARTICLE{BoydDeso84,
  author = {S.~Boyd and C.~A.~Desoer},
  title = {Subharmonic Functions and Performance Bounds on Linear Time-Invariant
	Feedback Systems},
  journal = prCDC84,
  year = {1984},
  pages = {311-312},
  month = dec,
  address = {Las Vegas}
}

@ARTICLE{BoydDeso85,
  author = {S.~Boyd and C.~A.~Desoer},
  title = {Subharmonic Functions and Performance Bounds on Linear Time-Invariant
	Feedback Systems},
  journal = {IMA J.~of Mathematical Control and Information},
  year = {1985},
  volume = {2},
  pages = {153-170}
}

@ARTICLE{BoydDoyl87,
  author = {S.~Boyd and J.~Doyle},
  title = {Comparison of peak and {RMS} gains for discrete-time systems},
  journal = scl,
  year = {1987},
  volume = {9},
  pages = {1-6},
  month = jun
}

@ARTICLE{BoydElGh93a,
  author = {S.~Boyd and L.~{El Ghaoui}},
  title = {Method of Centers For Minimizing Generalized Eigenvalues},
  journal = {Linear Algebra and Applications, special issue on Numerical Linear
	Algebra Methods in Control, Signals and Systems},
  year = {1993},
  volume = {188},
  pages = {63-111},
  month = jul,
  sttnote = {key changed from BoydGhao93a to BoydElGh93a}
}

@INPROCEEDINGS{BoydElGh93b,
  author = {S.~Boyd and L.~{El~{G}haoui} and E.~Feron and V.~Balakrishnan},
  title = {Linear Matrix Inequalities in System and Control Theory},
  booktitle = {Proc.~Annual Allerton Conf.~on Communication, Control and Computing},
  year = {1993},
  address = {Allerton House, Monticello, Illinois},
  month = oct,
  sttnote = {key changed from BoydGhao93b to BoydElGh93b}
}

@BOOK{BoydElGh94,
  author = {S.~Boyd and L.~{El Ghaoui} and E.~Feron and V.~Balakrishnan},
  title = {{L}inear {M}atrix {I}nequalities in {S}ystems and {C}ontrol {T}heory},
  publisher = SIAM,
  year = {1994},
  volume = {15},
  series = {Studies in Applied Mathematics},
  address = {Philadelphia, PA},
  sttnote = {key changed from BoydGhao94 to BoydElGh94}
}

@ARTICLE{BoydFero94,
  author = {S.~Boyd and E.~Feron and V.~Balakrishnan and L.~{El Ghaoui}},
  title = {History of Linear Matrix Inequalities in Control Theory},
  journal = prACC94,
  year = {1994},
  pages = {31-34},
  vol = {1}
}


@INCOLLECTION{BoydHaje87,
  author = {S.~Boyd and D.~J.~Hajela},
  title = {On the Spectral Density of Some Stochastic Processes},
  booktitle = {Open Problems in Communication and Computation},
  publisher = Springer,
  year = {1987},
  editor = {T.~Cover and B.~Gopinath},
  pages = {191-198}
}

@MANUAL{BoydKhra90,
  title = {{QDES} Version 1.5},
  author = {S.~Boyd and N.~Khraishi and C.~Barratt and S.~Norman and V.~Balakrishnan
	and D.~Meyer},
  organization = {Information Systems Laboratory},
  address = {Electrical Engineering Dept., Stanford University, Stanford, CA~94305},
  year = {1990}
}

@ARTICLE{BoydSast83,
  author = {S.~Boyd and S.~S.~Sastry},
  title = {On Parameter Convergence in Adaptive Control},
  journal = scl,
  year = {1983},
  volume = {3},
  pages = {311-319},
  month = dec,
  publisher = NorthHolland
}

@ARTICLE{BoydSast84,
  author = {S.~Boyd and S.~S.~Sastry},
  title = {Necessary and Sufficient Conditions for Parameter Convergence in
	Adaptive Control},
  journal = prACC84,
  year = {1984},
  pages = {1584-1587},
  note = {Full length version in {\it Proc.~1983 Berkeley-Ames Conf.~on Problems
	of Nonlinear Control and Fluid Mechanics}.}
}

@ARTICLE{BoydSast86,
  author = {S.~Boyd and S.~S.~Sastry},
  title = {Necessary and Sufficient Conditions for Parameter Convergence in
	Adaptive Control},
  journal = Auto,
  year = {1986},
  volume = {22},
  pages = {629-639},
  number = {6}
}

@ARTICLE{BoydTang83,
  author = {S.~Boyd and Y.~S.~Tang and L.~O.~Chua},
  title = {Measuring {V}olterra Kernels},
  journal = tcs,
  year = {1983},
  volume = {CAS-30},
  pages = {571-577},
  number = {8},
  month = aug
}

@ARTICLE{BoydVand95b,
  author = {S.~Boyd and L.~Vandenberghe},
  title = {CRCD Program: {C}onvex Optimization for Engineering Analysis and
	Design},
  journal = prACC95,
  year = {1995},
  pages = {1069-1071},
  month = {June}
}

@BOOKLET{BoydVand95a,
  title = {Introduction to Convex Optimization with Engineering Applications},
  author = {S.~Boyd and L.~Vandenberghe},
  howpublished = {Lecture Notes},
  address = {Information Systems Laboratory.~Stanford University},
  year = {1995},
  note = {{\tt http://www-isl.~stanford.~edu/people/boyd/392/ee392x.~html}}
}

@INCOLLECTION{BoydVand96,
  author = {S.~Boyd and L.~Vandenberghe},
  title = {Semidefinite Programming Relaxations of Non-Convex Problems in Control
	and Combinatorial Optimization},
  booktitle = {Mathematical Engineering: A Kailath Festschrift},
  publisher = {Kluwer},
  year = {1996},
  chapter = {1},
  pages = {1-10}
}

@INPROCEEDINGS{BoydVand94,
  author = {S.~Boyd and L.~Vandenberghe and M.~Grant},
  title = {Efficient Convex Optimization for Engineering Design},
  booktitle = {Proceedings IFAC Symposium on Robust Control Design},
  year = {1994},
  pages = {14-23},
  month = sep,
  city = {Rio de Janeiro, Brazil}
}

@MANUAL{BoydWu95,
  title = {{SDPSOL:} A Parser/Solver for Semidefinite Programs with Matrix Structure.
	User's Guide, Version Alpha},
  author = {S.~Boyd and S.-P.~Wu},
  organization = {Stanford University},
  month = mar,
  year = {1995}
}

@ARTICLE{BoydYang89a,
  author = {S.~Boyd and Q.~Yang},
  title = {Structured and Simultaneous {L}yapunov Functions for System Stability
	Problems},
  journal = ijc,
  year = {1989},
  volume = {49},
  pages = {2215-2240},
  number = {6}
}

@INCOLLECTION{BoydYang89b,
  author = {S.~Boyd and Q.~Yang},
  title = {Structured and Simultaneous {L}yapunov Functions for System Stability
	Problems},
  booktitle = {Robustness in Identification and Control},
  publisher = Plenum,
  year = {1989},
  editor = {M.~Milanese and R.~Tempo and A.~Vicino},
  pages = {243-262}
}

@BOOK{Brem88,
  title = {An Introduction to Probabilistic Modeling},
  publisher = Springer,
  year = {1988},
  author = {P.~Br\'{e}maud},
  address = {New York},
  crindex = {246}
}

@TECHREPORT{Brac96,
  author = {T.~Braconnier},
  title = {Fvspspack: a {F}ortran and {PVM} {P}ackage to {C}ompute {T}he {F}ield
	of {V}alues and {P}seudospectra of {L}arge {M}atrices},
  institution = {Manchester Center for Computational Mathematics},
  year = {1996},
  type = {Numerical Analysis Report},
  number = {No.~293},
  key = {Brac96}
}

@INCOLLECTION{BracChai97,
  author = {Braconnier, T. and Chaitin-Chatelin, F.},
  title = {Roundoff induces a chaotic behavior for eigensolvers applied on highly
	nonnormal matrices},
  booktitle = {Computational science for the 21st century},
  publisher = JohnWileySons,
  year = {1997},
  editor = {Bristeau, M.-O. and others},
  pages = {43--52},
  address = {Chichester}
}

@ARTICLE{BracHigh96,
  author = {T.~Braconnier and N.~J.~Higham},
  title = {Computing the Field of Values and Pseudospectra using the {L}anczos
	Method with Continuation},
  journal = BIT,
  year = {1996},
  volume = {36},
  pages = {422-440},
  number = {3}
}

@ARTICLE{BradCran72,
  author = {Bradley, S.~P. and Crane, D.~B.},
  title = {A dynamic model for bond portfolio management},
  journal = mansci,
  year = {1972},
  volume = {19},
  pages = {139--151},
  crindex = {241}
}

@TECHREPORT{BragFilh96,
  author = {C.~J.~BragaBarros and J.~R.~G.~Filho and O.~G.~do Rocio and L.~A.~B.~SanMartin},
  title = {Controllability of two-dimensional bilinear systems},
  institution = {Instituto de Mat\'ematica.~Universidade Estadual de Campinas, Campinas,
	Brasil},
  year = {1996}
}

@ARTICLE{BragSanm96b,
  author = {C.~J.~BragaBarros and L.~A.~B.~SanMartin},
  title = {Chain control sets for semigroup actions},
  journal = compma,
  year = {1996},
  volume = {15},
  pages = {257--276}
}

@TECHREPORT{BragSanm96c,
  author = {C.~J.~BragaBarros and L.~A.~B.~SanMartin},
  title = {On the action of semigroups in fibre bundles},
  institution = {Instituto de Matematica Estatistica e Sciencia da Computatacao, Universidade Estadual de Campinas, Brazil},
  year = {1996}
}

@ARTICLE{BragSanm96a,
  author = {C.~J.~BragaBarros and L.~A.~B.~SanMartin},
  title = {On the number of control sets on projective spaces},
  journal = scl,
  year = {1996},
  volume = {29},
  pages = {21--26}
}

@MastersThesis{Bran06,
  author = 	 {K. Brandhorst},
  title = 	 {Quantenmechanische {B}erechnungen von nicht-kovalenten {W}echselwirkungen},
  school = 	 {TU Braunschweig, Fakult\"at f\"ur Lebenswissenschaften},
  year = 	 2006,
  type =	 {Diplomarbeit},
  sttnote = {td, added 07.01.2008}
}

@PHDTHESIS{Bran88,
  author = {R.~D.~Brandt},
  title = {Smooth Extrapolation and Gradient Methods for Inherently Discrete Applications},
  school = {Univ.~of California, Santa Barbara},
  year = {1988},
  address = {ECE Dept., Santa Barbara, CA},
  month = {July}
}

@UNPUBLISHED{BranLaub90,
  author = {R.~D.~Brandt and A.~J.~Laub},
  title = {Continuous Eigenvector Decomposition},
  note = {submitted to {\em Math.~Comp.}},
  month = may,
  year = {1990}
}

@ARTICLE{BrasPear70,
  author = {Brash, F.~M. and Pearson, J.~B.},
  title = {Pole Placement using Dynamic Compensators},
  journal = IEEEtac,
  year = {1970},
  volume = {AC-15},
  pages = {34--43},
  crindex = {242}
}

@ARTICLE{Brau47,
  author = {A.~Brauer},
  title = {Limits for the characteristic roots of a matrix {II}},
  journal = dukemj,
  year = {1947},
  volume = {14},
  pages = {21--26}
}

@BOOK{BrauNohe69,
  title = {The Qualitative Theory of Ordinary Differential Equations},
  publisher = {Benjamin},
  year = {1969},
  author = {F.~Brauer and J.~A.~Nohel},
  address = {New York}
}

@BOOK{Brau75,
  title = {Differential Equations and Their Applications. An Introduction to
	Applied Mathematics},
  publisher = Springer,
  year = {1975},
  author = {M.~Braun},
  number = {15},
  series = apms,
  address = {New York},
  edition = {3rd},
  crindex = {243},
  keywords = {systems,ode}
}

@BOOK{Bray71,
  title = {Nonlinear {R}eciprocal {N}etworks},
  publisher = ams,
  year = {1971},
  author = {R.~K.~Brayton},
  pages = {1--15},
  address = {Providence, RI},
  booktitle = {SIAM-AMS Proc.},
  crindex = {244}
}

@ARTICLE{BrayMose64,
  author = {R.~K.~Brayton and J.~K.~Moser},
  title = {A theory of nonlinear networks},
  journal = qam,
  year = {1964},
  volume = {22},
  pages = {1--33 (Part {I}), 81--104 (Part {II})},
  crindex = {245}
}

@ARTICLE{BrebGrad82,
  author = {M.~Brebner and J.~Grad},
  title = {Eigenvalues of {$Ax=\lambda Bx$} for real symmetric matrices {$A$}
	and {$B$} computed by reduction to a pseudo symmetric form and the
	{HR}--process},
  journal = laa,
  year = {1982},
  volume = {43},
  pages = {99--118}
}

@ARTICLE{BredMase04,
  author = {D.~Breda and S.~Maset and R.~Vermiglio},
  title = {Computing the characteristic roots for delay differential equations},
  journal = IMAjna,
  year = {2004},
  volume = {24},
  pages = {1--19}
}

@BOOK{BrenCamp89,
  title = {Numerical Solution of Initial-Value Problems in Differential-Algebraic
	Equations},
  publisher = NorthHolland,
  year = {1989},
  author = {K.~E.~Brenan and S.~L.~Campbell and L.~R.~Petzold},
  address = {Amsterdam},
  crindex = {247},
  keywords = {sisys}
}

@ARTICLE{BrenSchw79,
  author = {Brennan, M.~J. and Schwartz, E.~S.},
  title = {A continuous time approach to the pricing of bonds},
  journal = jbf,
  year = {1979},
  volume = {3},
  pages = {133--155},
  crindex = {248}
}

@ARTICLE{BrenSchw82,
  author = {M.~J.~Brennan and E.~S.~Schwartz},
  title = {An equilibrium model of bond pricing and a test of market efficiency},
  journal = jfqa,
  year = {1982},
  volume = {17},
  pages = {301--329},
  crindex = {249}
}

@ARTICLE{Brew78,
  author = {J.~W.~Brewer},
  title = {Kronecker Products and Matrix Calculus in System Theory},
  journal = IEEEtcs,
  year = {1978},
  volume = {CAS-25},
  pages = {772-781}
}

@BOOK{BrewBunc86,
  title = {Linear {S}ystems over {C}ommutative {R}ings},
  publisher = MarcelDekker,
  year = {1986},
  author = {J.~W.~Brewer and J.~W.~Bunce and F.~S. van Vleck},
  number = {104},
  series = {Lecture {N}otes in {P}ure and {A}pplied {M}athematics},
  address = {New York},
  crindex = {250}
}

@ARTICLE{BrezPazy72,
  author = {Brezys, H. and A. Pazy},
  title = {Convergence and aproximation of semigroups of nonlinear operators
	in Banach spaces},
  journal = jfa,
  year = {1972},
  volume = {9},
  pages = {63-74}
}

@ARTICLE{Brie66,
  author = {E. Brieskorn},
  title = {Beispiele zur Differentialtopologie von Singularit{\"a}ten},
  journal = {Inventiones Math.},
  year = {1966},
  volume = {2},
  pages = {1--14},
  number = {16}
}

@BOOK{Brie83,
  title = {{L}ineare {A}lgebra und analytische {G}eometrie},
  publisher = {Vieweg},
  year = {1983},
  author = {E.~Brieskorn},
  volume = {I},
  address = {Braunschweig},
  crindex = {252},
  keywords = {systems,linear,algebra,geometry}
}

@BOOK{BrieKnor81,
  title = {Ebene Algebraische Kurven},
  publisher = Birkhaeuser,
  year = {1981},
  author = {E.~Brieskorn and H.~Kn{\"o}rrer},
  address = {Stuttgart},
  crindex = {253}
}

@PhdThesis{Broe01,
  author = 	 {Broek, B. van der},
  title = 	 {Uncertainty in differential games},
  school = 	 {Univ. Tilburg, The Netherlands},
  year = 	 2001,
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{Broc66,
  author = {R.~W.~Brockett},
  title = {The status of stability theory for deterministic systems},
  journal = IEEEtac,
  year = {1966},
  volume = {AC-11},
  pages = {596--606},
  crindex = {254},
  keywords = {systems,stability}
}

@BOOK{Broc70,
  title = {Finite Dimensional Linear Systems},
  publisher = JohnWileySons,
  year = {1970},
  author = {R.~W. Brockett},
  address = {New York},
  crindex = {255},
  keywords = {systems,finite}
}

@INCOLLECTION{Broc73,
  author = {R.~W.~Brockett},
  title = {Lie algebras and {L}ie groups in control theory},
  booktitle = {Geometric Methods in Systems Theory},
  publisher = DReidel,
  year = {1973},
  editor = {R.~W.~Brockett and D.~Q.~Mayne},
  pages = {43--82}
}

@ARTICLE{Broc76,
  author = {R.~W.~Brockett},
  title = {Some geometric questions in the theory of linear systems},
  journal = IEEEtac,
  year = {1976},
  volume = {AC-21},
  pages = {449--455},
  crindex = {256},
  keywords = {systems,geometric}
}

@TECHREPORT{Broc77,
  author = {Brockett, R.~W.},
  title = {The Geometry of the Set of Controllable Linear Systems},
  institution = {Nagoya University},
  year = {1977},
  type = {Research Reports of Automatic Control Lab.},
  number = {24},
  address = {Faculty of Engineering},
  month = {July},
  crindex = {258}
}

@INPROCEEDINGS{Broc78,
  author = {R.~W.~Brockett},
  title = {The geometry of the partial realization problem},
  booktitle = {Proc.~1978 IEEE Conf.~Decis.~Control, San Diego, Calif.},
  year = {1978},
  pages = {1048--1052},
  crindex = {260},
  keywords = {systems,geometry,realization}
}

@INPROCEEDINGS{Broc83,
  author = {R.~W.~Brockett},
  title = {Asymptotic stability and feedback stabilization},
  booktitle = {Differential Geometric Control Theory},
  year = {1983},
  editor = {R.~W.~Brockett and R.~S.~Millman and H.~J.~Sussmann},
  pages = {181--191},
  publisher = Birkhaeuser
}

@INPROCEEDINGS{Broc84,
  author = {R.~W.~Brockett},
  title = {Smooth multimode control systems},
  booktitle = {Proc.~1983 Berkeley-Ames Conference on Nonlinear Problems in Control
	and Fluid Mechanics},
  year = {1984},
  editor = {L.~Hunt and C.~Martin},
  pages = {103--110},
  publisher = {Math.~Sci.~Press},
  crindex = {261}
}

@INPROCEEDINGS{Broc88,
  author = {Roger W.~Brockett},
  title = {Dynamical Systems that Sort Lists, Diagonalise Matrices and Solve
	Linear Programming Problems},
  booktitle = prCDC88,
  year = {1988},
  pages = {799--803},
  note = {Also published in {\it Linear Algebra Appl.}, vol.~146, pp.~79--91,
	1991.},
  crindex = {262}
}

@INCOLLECTION{Broc92,
  author = {R.~W.~Brockett},
  title = {Asymptotic stability and feedback stabilization},
  booktitle = {Differential Geometric Methods in Systems Theory},
  publisher = Birkhaeuser,
  year = {1992},
  editor = {R.~W.~Brockett and R.~S.~Millman and H.~J.~Sussmann}
}

@INCOLLECTION{Broc93,
  author = {R.~W.~Brockett},
  title = {Hybrid models for motion control systems},
  booktitle = {Essays on Control. Perspectives in the Theory and its Applications\/
	{\rm (lectures and the mini-courses of the European control conference
	(ECC'93), Groningen, the Netherlands, June/July 1993)}},
  publisher = Birkhaeuser,
  year = {1993},
  editor = {H.~L.~Trentelman and J.~C.~Willems},
  pages = {29--53},
  crindex = {263}
}

@ARTICLE{BrocByrn81,
  author = {Brockett, R.~W. and Byrnes, C.~I.},
  title = {Multivariable {N}yquist Criteria, Root Loci and Pole Placement: {A}
	Geometric Viewpoint},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-26},
  pages = {271--284},
  crindex = {264},
  keywords = {systems,nyquist,assignement,geometric}
}

@ARTICLE{BrocKris80,
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  title = {A scaling theory for linear systems},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {197--207},
  crindex = {267}
}

@ARTICLE{BrocMesa65,
  author = {R.~W.~Brockett and M.~D.~Mesarovi\'{c}},
  title = {The reproducibility of multivariable systems},
  journal = jmaa,
  year = {1965},
  volume = {11},
  pages = {548--563},
  crindex = {268}
}

@ARTICLE{BrocWill65,
  author = {R.~W.~Brockett and J.~L.~Willems},
  title = {Frequency domain stability criteria, Parts I and II},
  journal = IEEEtac,
  year = {1965},
  volume = {AC-10},
  pages = {255--262 and 401--413},
  crindex = {269}
}

@INPROCEEDINGS{BrocWill72,
  author = {Brockett, R.~W. and Willems, J.~L.},
  title = {Average Value Criteria for Stochastic Stability},
  booktitle = {Stability of Stochastic Dynamical Systems},
  year = {1972},
  editor = {Ruth F.~Curtain},
  volume = {294},
  series = LNmat,
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  publisher = Springer
}

@BOOK{Brog91,
  title = {Modern Control Theory},
  publisher = PrenticeHall,
  year = {1991},
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}

@BOOK{BronSeme89,
  title = {Taschenbuch der Mathematik},
  publisher = Teubner,
  year = {1989},
  author = {I.~N.~Bronstein and K.~A.~Semendjajew},
  address = {Leipzig},
  edition = {24th},
  crindex = {270}
}

@BOOK{BronSeme91,
  title = {Taschenbuch der Mathematik},
  publisher = Teubner,
  year = {1991},
  author = {I.~N.~Bronstein and K.~A.~Semendjajew},
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}

@BOOK{Bron84,
  title = {Nonautonomous Dynamical Systems},
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  note = {In Russian}
}

@ARTICLE{BronCher78,
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  pages = {1234--1243}
}

@ARTICLE{BronCher80,
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}

@BOOK{BronKopa94,
  title = {Smooth Invariant Manifolds and Normal Forms},
  publisher = worldsci,
  year = {1994},
  author = {I.~U.~Bronstein and A.~Ya.~Kopanskii},
  address = {Singapore}
}

@BOOK{BrowGlaz74,
  title = {Telecommunications},
  publisher = {Chapman and Hall (etc.~)},
  year = {1974},
  author = {J.~Brown and E.~V.~D.~Glazier},
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  edition = {2nd},
  crindex = {271},
  keywords = {systems,communication}
}

@InProceedings{BrozClau06,
  author = 	 {J. Broz and C. Clauss and T. Halfmann and P. Lang and R. Martin and P. Schwarz},
  title = 	 {Automated Symbolic Model Reduction for Mechatronical Systems},
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  year =	 2006,
  address =	 {M\"unchen},
  sttnote = {td, added 07.01.2008}
}

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  pages = {143--165},
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  pages = {441-455},
  number = {3}
}

@ARTICLE{BruhWhit59,
  author = {F.~Bruhat and H.~Whitney},
  title = {Quelques propri{\'e}t{\'e}s fondamentales des ensembles analytiques-r{\'e}els},
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  year = {1959},
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@TECHREPORT{BruiStei89,
  author = {N.~A.~Bruinsma and M.~Steinbuch},
  title = {A fast algorithm to compute the {$H_\infty$}--norm of a transfer
	function},
  institution = {Philips Research Laboratories},
  year = {1989},
  type = {Report},
  address = {Eindhoven, The Nederlands},
  crindex = {273},
  keywords = {robust,modelred,infinity,norm}
}

@ARTICLE{BruiStei90a,
  author = {N.~A.~Bruinsma and M.~Steinbuch},
  title = {A fast algorithm to compute the {$H^{\infty}$}-norm of a transfer
	function matrix},
  journal = scl,
  year = {1990},
  volume = {14},
  pages = {287--293},
  crindex = {274},
  keywords = {systems,robust,infinity,numerical}
}

@ARTICLE{BruiStei90b,
  author = {N.~A.~Bruinsma and M.~Steinbuch},
  title = {{$H^{\infty}$}-norm computation using a {H}amiltonian matrix},
  journal = stimc,
  year = {1990},
  volume = {1},
  pages = {45--50},
  crindex = {275},
  keywords = {systems,robust,infinte,numerical}
}

@ARTICLE{Brun70,
  author = {P.~Brunovsky},
  title = {A Classification of Linear Controllable Systems},
  journal = kyber,
  year = {1970},
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  pages = {137--187},
  crindex = {276},
  keywords = {paramet,controllability,systems}
}

@ARTICLE{BrusUgri95,
  author = {V.~A. Brusin and V.~A. Ugrinovskii},
  title = {Absolute Stability Approach to Stochastic Stability of Infinite-Dimensional
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  year = {1995},
  volume = {31},
  pages = {1453--1458},
  number = {10}
}

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  author = {P.~R.~Bryant},
  title = {The explicit form of {B}ashkow's ${A}$ matrix},
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  volume = {CT-9},
  pages = {303--306},
  crindex = {277}
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@BOOK{BrysHo69,
  title = {Applied Optimal Control -- Optimization, Estimation, and Control},
  publisher = {Ginn and Company},
  year = {1969},
  author = {A.~E.~{Bryson Jr.} and Y.~C.~Ho},
  address = {Waltham, MA}
}

@TECHREPORT{BrysHall71,
  author = {A.~E.~Bryson and W.~E.~Hall},
  title = {Optimal Control and Filter Synthesis by Eigenvector Decomposition},
  institution = {Stanford University},
  year = {1971},
  number = {No.~436},
  address = {Dept.~of Aeronautics and Astronautics},
  month = {December}
}

@BOOK{BrysHo75,
  title = {Applied Optimal Control},
  publisher = {Hemisphere Publ.~Co.},
  year = {1975},
  author = {A.~E.~Bryson and Y.~C.~Ho},
  address = {Washington}
}

@BOOK{BrocJani82,
  title = {Introduction to {D}ifferential {T}opology},
  publisher = CambridgeUPress,
  year = {1982},
  author = {Th.~Br{\"o}cker and K.~J{\"a}nich},
  address = {Cambridge},
  crindex = {265}
}

@INCOLLECTION{Buch85,
  author = {B.~Buchberger},
  title = {Gr{\"o}bner bases: an algorithmic method in polynomial ideal theory},
  booktitle = {Multidimensional Systems Theory},
  publisher = DReidel,
  year = {1985},
  editor = {N.~K.~Bose},
  series = mia,
  chapter = {6},
  pages = {184--232},
  address = {Dordrecht, Holland},
  crindex = {279}
}

@ARTICLE{Bucy67b,
  author = {R.~S.~Bucy},
  title = {Global Theory of the {R}iccati Equation},
  journal = jcss,
  year = {1967},
  volume = {1},
  pages = {349--361}
}

@ARTICLE{Bucy67a,
  author = {R.~S.~Bucy},
  title = {Two-Point Boundary Value Problems of Linear {H}amiltonian Systems},
  journal = {SIAM J.~Appl.~Math.},
  year = {1967},
  volume = {15},
  pages = {1385-1389}
}

@ARTICLE{Bucy72,
  author = {R.~S.~Bucy},
  title = {The {R}iccati equation and its bounds},
  journal = jcss,
  year = {1972},
  volume = {6},
  pages = {343--353}
}

@ARTICLE{Bucy75,
  author = {R.~S.~Bucy},
  title = {Structural Stability for the {R}iccati Equation},
  journal = SIAMjcon,
  year = {1975},
  volume = {13},
  pages = {749--753}
}

@BOOK{BucyJose68,
  title = {Filtering for Stochastic Processes with Applications to Guidance},
  publisher = Interscience,
  year = {1968},
  author = {R.~S.~Bucy and P.~D.~Joseph},
  address = {New York},
  note = {(second edition: 1987, Chelsea, New York)}
}

@ARTICLE{Bunc71,
  author = {J.~R.~Bunch},
  title = {Analysis of the Diagonal Pivoting Method},
  journal = SIAMjna,
  year = {1971},
  volume = {8},
  pages = {656-680}
}

@ARTICLE{Bunc87,
  author = {J.~R.~Bunch},
  title = {The Weak and Strong Stability of Algorithms in Numerical Algebra},
  journal = laa,
  year = {1987},
  volume = {88},
  pages = {49--66}
}

@ARTICLE{BuncKauf76,
  author = {J.~R.~Bunch and L.~Kaufman and B.~Parlett},
  title = {Decomposition of a symmetric matrix},
  journal = numm,
  year = {1976},
  volume = {27},
  pages = {95--109}
}

@ARTICLE{BuncParl71,
  author = {J.~R.~Bunch and B.~N.~Parlett},
  title = {Direct methods for solving symmetric indefinite systems of linear
	equations},
  journal = SIAMjna,
  year = {1971},
  volume = {8},
  pages = {639--655}
}

@BOOK{Bunk72,
  title = {Gew\"ohnliche Differentialgleichungen mit zuf\"alligen Parametern},
  publisher = Akademie,
  year = {1972},
  author = {H.~Bunke}
}

@BOOK{BunsBuns85,
  title = {Numerische Lineare Algebra},
  publisher = Teubner,
  year = {1985},
  author = {W.~Bunse and A.~Bunse--Gerstner},
  address = {Stuttgart}
}

@PHDTHESIS{Buns78,
  author = {A.~Bunse--Gerstner},
  title = {Der HR--Algorithmus zur numerischen Bestimmung der Eigenwerte einer
	Matrix},
  school = {Universit{\"a}t Bielefeld},
  year = {1978},
  type = {Dissertation},
  address = {Bielefeld, FRG},
  note = {in German}
}

@ARTICLE{Buns84,
  author = {A.~Bunse--Gerstner},
  title = {An algorithm for the symmetric generalized eigenvalue problem},
  journal = laa,
  year = {1984},
  volume = {58},
  pages = {43--68}
}

@PHDTHESIS{Buns86c,
  author = {A.~Bunse--Gerstner},
  title = {Symplectic {QR}-Like Methods},
  school = {Universit\"{a}t Bielefeld},
  year = {1986},
  type = {Habilitationsschrift},
  address = {Bielefeld, FRG}
}

@ARTICLE{BunsByer89b,
  author = {A.~Bunse--Gerstner and R.~Byers and V.~Mehrmann},
  title = {The quaternion {QR} algorithm},
  journal = numm,
  year = {1989},
  volume = {55},
  pages = {83--95}
}

@ARTICLE{BunsByer92,
  author = {A.~Bunse--Gerstner and R.~Byers and V.~Mehrmann},
  title = {A Chart of Numerical Methods for Structured Eigenvalue Problems},
  journal = SIAMjmaa,
  year = {1992},
  volume = {13},
  pages = {419-453}
}

@UNPUBLISHED{BunsByer--,
  author = {A.~Bunse--Gerstner and R.~Byers and V.~Mehrmann},
  title = {Simultaneously diagonalizing a pair of commuting normal matrices},
  note = {in preparation}
}

@UNPUBLISHED{BunsKlap--,
  author = {A.~Bunse--Gerstner and F.~Klapper},
  title = {A {J}acobi-Like method for the solution of the algebraic {R}iccati
	equation on parallel computers},
  note = {in preparation}
}

@TECHREPORT{BunsMehr89b,
  author = {A.~Bunse--Gerstner and V.~Mehrmann and N.~K.~Nichols},
  title = {Derivative feedback for descriptor systems},
  institution = {Universit\"at Bielefeld, FSP Mathematisierung},
  year = {1989},
  type = {Materialien {LVIII}},
  address = {Bielefeld, FRG}
}

@INPROCEEDINGS{BunsMehr89c,
  author = {A.~Bunse--Gerstner and V.~Mehrmann and N.~K.~Nichols},
  title = {On derivative and proportional feedback design for descriptor systems},
  booktitle = {Proceedings of the International Symposium on the Mathematical Theory
	of Networks and Systems},
  year = {1989},
  editor = {M.~A.~Kaashoek and others},
  address = {Amsterdam, Netherlands}
}

@TECHREPORT{BunsMehr91,
  author = {A.~Bunse--Gerstner and V.~Mehrmann and N.~K.~Nichols},
  title = {Regularization of descriptor systems by derivative and proportional
	state feedback},
  institution = {University of Reading, Dept.~of Math., Numerical Analysis Group},
  year = {1991},
  type = {Report},
  address = {Reading, UK},
  month = mar
}

@ARTICLE{BunsMehr89d,
  author = {A.~Bunse--Gerstner and V.~Mehrmann and D.~Watkins},
  title = {An {SR} algorithm for {H}amiltonian matrices, based on {G}aussian
	elimination},
  journal = {Methods of Operations Research},
  year = {1989},
  volume = {58},
  pages = {15--26}
}

@ARTICLE{Buns86a,
  author = {A.~Bunse-Gerstner},
  title = {Eigenvalue Algorithm for Matrices with Special Structure},
  journal = colljb50,
  year = {1986},
  pages = {141-163}
}

@ARTICLE{Buns86b,
  author = {A.~Bunse-Gerstner},
  title = {Matrix Factorization for Symplectic {QR}-Like Methods},
  journal = laa,
  year = {1986},
  volume = {83},
  pages = {49-77}
}

@INPROCEEDINGS{BunsByer89a,
  author = {A.~Bunse-Gerstner and R.~Byers and V.~Mehrmann},
  title = {Numerical Methods for Algebraic {R}iccati Equations},
  booktitle = {Proc.~Workshop on the {R}iccati Equation in Control, Systems, and
	Signals},
  year = {1989},
  editor = {S.~Bittanti},
  pages = {107-116},
  address = {Como, Italy},
  month = {June}
}

@ARTICLE{BunsMehr86,
  author = {A.~Bunse-Gerstner and V.~Mehrmann},
  title = {A symplectic {QR} like algorithm for the solution of the real algebraic
	{R}iccati equation},
  journal = IEEEtac,
  year = {1986},
  volume = {AC-31},
  pages = {1104--1113},
  number = {12},
  crindex = {281},
  keywords = {riccati,symplectic,systems,numerical}
}

@ARTICLE{BunsMehr89a,
  author = {A.~Bunse-Gerstner and V.~Mehrmann},
  title = {The {HHDR}-Algorithm and Its Application to Optimal Control Problems},
  journal = {R.~A.~I.~R.~O.~Automatique/Productique Informatique Industrielle},
  year = {1989},
  volume = {4},
  pages = {309--329}
}

@ARTICLE{Burc94,
  author = {A.~Burchard},
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  volume = {32},
  pages = {465--489}
}

@BOOK{Burc79,
  title = {An Introduction to Classical Complex Analysis},
  publisher = Birkhaeuser,
  year = {1979},
  author = {R.~B.~Burckel},
  volume = {64},
  series = {Mathematische Reihe},
  address = {Basel}
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@BOOK{BurdFair85,
  title = {Numerical Analysis},
  publisher = {Prindle, Weber, \& Schmidt},
  year = {1985},
  author = {R.~L.~Burden and J.~D.~Faires},
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  edition = {3rd}
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@INPROCEEDINGS{Burg67,
  author = {J.~P.~Burg},
  title = {Maximum entropy spectral analysis},
  booktitle = {Proc.~37th Meeting Soc.~Exploration Geophysicists},
  year = {1967},
  note = {Also in: D.~G.~Childers (ed.~), {\it Modern Spectrum Analysis\/},
	IEEE Press, New York, 1978.},
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}

@INPROCEEDINGS{BurgCush76,
  author = {N.~Burgoyne and R.~Cushman},
  title = {Normal Forms for Real {H}amiltonian Matrices},
  booktitle = {The 1976 Ames Research Center Conference on Geometric Control Theory},
  year = {1976},
  editor = {R.~Hermann},
  pages = {483--529},
  address = {Brookline, MA},
  pubisher = {Mathematical Sciences Press}
}

@ARTICLE{BurkLewi04,
  author = {J.V. Burke and A.S. Lewis and M.L. Overton},
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	the {G}auss-{L}ucas Theorem},
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@ARTICLE{BurkLewi03,
  author = {Burke, J. V. and Lewis, A. S. and Overton, M. L.},
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  volume = {25},
  pages = {80--104 (electronic)},
  number = {1}
}

@ARTICLE{BurkYaku74,
  author = {Burkin, I.~M. and Yakubovich, V.~A.},
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  year = {1975},
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@Article{Burl91,
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  year = 	 1991,
  volume =	 56,
  pages =	 {49--57},
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{BurmSchm88,
  author = {W.~Burmeister and J.~W.~Schmidt},
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  year = {1988},
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  pages = {653--661},
  crindex = {283}
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@INPROCEEDINGS{Burn89,
  author = {R.~S.~Burns},
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  editor = {S.~Bittanti},
  pages = {18--23},
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}

@BOOK{Burt94,
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  year = {1994},
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@BOOK{Bush52,
  title = {Differential Equations with a Discontinuous Forcing Term},
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@BOOK{Butk69,
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}

@ARTICLE{Butl59,
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@ARTICLE{ButlFarr92,
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  year = {1992},
  volume = {4},
  pages = {1637--1650}
}

@BOOK{ButzNess71,
  title = {Fourier Analysis and Approximation, Vol 1: One-Dimensional Theory},
  publisher = Birkhaeuser,
  year = {1971},
  author = {P.~L.~Butzer and R.~J.~Nessel},
  address = {Basel, Stuttgart},
  crindex = {286},
  keywords = {systems,Fourier,approximation}
}

@PHDTHESIS{Byer83,
  author = {R.~Byers},
  title = {{H}amiltonian and Symplectic Algorithms for the Algebraic {R}iccati
	Equation},
  school = {Cornell University},
  year = {1983},
  address = {Dept.~Comp.~Sci., Ithaca, NY}
}

@ARTICLE{Byer84,
  author = {R.~Byers},
  title = {A {\sc Linpack}-Style Condition Estimator for the Equation $AX-XB^T=C$},
  journal = IEEEtac,
  year = {1984},
  volume = {AC-29},
  pages = {926-928}
}

@INPROCEEDINGS{Byer85,
  author = {R.~Byers},
  title = {Numerical Condition of the Algebraic {R}iccati Equation},
  booktitle = {Linear Algebra and Its Role in Systems Theory},
  year = {1985},
  volume = {47},
  pages = {35-49},
  organization = {Contemp.~Math.},
  note = {AMS}
}

@TECHREPORT{Byer86a,
  author = {R.~Byers},
  title = {A Bisection Method for Measuring the Distance of a Stable Matrix
	to the Unstable Matrices},
  institution = {CRSC},
  year = {1986},
  number = {111086-01},
  crindex = {287},
  keywords = {systems,robust}
}

@ARTICLE{Byer86c,
  author = {R.~Byers},
  title = {A {H}amiltonian {QR}-algorithm},
  journal = SIAMjssc,
  year = {1986},
  volume = {7},
  pages = {212--229}
}

@INCOLLECTION{Byer86b,
  author = {R.~Byers},
  title = {Numerical Stability and Instability in Matrix Sign Function Based
	Algorithms},
  booktitle = {Computational and Combinatorial Methods in Systems Theory},
  publisher = {Elsevier NorthHolland},
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {185-200},
  address = {New York}
}

@ARTICLE{Byer87,
  author = {R.~Byers},
  title = {Solving the Algebraic {R}iccati Equation with the Matrix Sign Function},
  journal = laa,
  year = {1987},
  volume = {85},
  pages = {267--279}
}

@ARTICLE{Byer88,
  author = {R.~Byers},
  title = {A Bisection Method for Measuring the Distance of a Stable Matrix
	to the Unstable Matrices},
  journal = SIAMjssc,
  year = {1988},
  volume = {9},
  pages = {875--881},
  crindex = {288},
  keywords = {robust,systems,numerical}
}

@ARTICLE{Byer90,
  author = {R.~Byers},
  title = {A {H}amiltonian-{J}acobi Algorithm},
  journal = IEEEtac,
  year = {1990},
  volume = {AC-35},
  pages = {566--570}
}

@UNPUBLISHED{ByerHe--,
  author = {R.~Byers and C.~He and V.~Mehrmann},
  title = {The Matrix Sign Function Method and Partial Pole Placement},
  note = {in preparation}
}

@INPROCEEDINGS{ByerMehr85,
  author = {R.~Byers and V.~Mehrmann},
  title = {Symmetric Updating of the Solution of the Algebraic {R}iccati Equation},
  booktitle = {Proc.~10th Symposium on Operations Research},
  year = {1985},
  volume = {54},
  pages = {117--125},
  address = {Universit\"{a}t M\"{u}nchen},
  month = Aug
}

@BOOK{ByloVino66,
  title = {Theory of {L}yapunov Exponents},
  publisher = {Nauka},
  year = {1966},
  author = {B.~F.~Bylov and R.~E.~Vinograd and D.~M.~Grobman and V.~V.~Nemytskii},
  address = {Moskau},
  note = {In Russian}
}

@TECHREPORT{Byre86,
  author = {R.~Byres},
  title = {A bisection method for measuring the distance of a stable matrix
	to the unstable matrices},
  institution = {CRSC},
  year = {1986},
  type = {Technical Report Series Nr.~111086-01}
}

@ARTICLE{ByrnIsid89,
  author = {C.~Byrnes and A.~Isidori},
  title = {New results and examples in nonlinear feedback},
  journal = scl,
  year = {1989},
  volume = {12},
  pages = {437--442}
}

@INPROCEEDINGS{Byrn77,
  author = {Byrnes, C.~I.},
  title = {The Moduli Space for Linear Dynamical Systems},
  booktitle = {Proc.~of the 1976 Ames Research Center {(NASA)} Conference on Geometric
	Control Theory},
  year = {1977},
  editor = {C.~Martin and R.~Hermann},
  pages = {229--276},
  publisher = {Math.~Sci.~Press},
  crindex = {289},
  keywords = {paramet,systems,linear,control,geometry}
}

@INCOLLECTION{Byrn80,
  author = {Byrnes, C.~I.},
  title = {Algebraic and Geometric Aspects of the Analysis of Feedback Systems},
  booktitle = {Geometrical Methods for the Theory of Linear Systems},
  publisher = DReidel,
  year = {1980},
  editor = {Byrnes, C.~I. and Martin, C.~F.},
  pages = {85--124},
  address = {Dordrecht, Holland},
  crindex = {290}
}

@INPROCEEDINGS{Byrn83d,
  author = {Christopher I.~Byrnes},
  title = {Geometric aspects of the convergence analysis of identification algorithms},
  booktitle = {Nonlinear Stochastic Problems},
  year = {1983},
  editor = {R.~S.~Bucy and J.~F.~Moura},
  address = {Dordrecht, Holland},
  publisher = DReidel,
  crindex = {294},
  keywords = {paramet,systems,identification,stochastic,nonlinear}
}

@ARTICLE{Byrn83b,
  author = {C.~I.~Byrnes},
  title = {On a theorem of {H}ermite and {H}urwitz},
  journal = laa,
  year = {1983},
  volume = {50},
  pages = {61--101},
  crindex = {292},
  keywords = {paramet,systems,hermite,hurwitz}
}

@INPROCEEDINGS{Byrn83c,
  author = {Byrnes, C.~I.},
  title = {On Compactifications of Spaces of Systems and Dynamic Compensation},
  booktitle = {Proc. 22nd IEEE Conf.~Decis.~Control},
  year = {1983},
  volume = {4},
  pages = {889--894},
  address = {San Antonio, Texas},
  crindex = {293}
}

@ARTICLE{Byrn83a,
  author = {Byrnes, C.~I.},
  title = {On the Stability of Multivariable Systems and the {L}justernik--{S}nirelmann
	Category},
  journal = scl,
  year = {1983},
  volume = {3},
  pages = {255--262},
  crindex = {291}
}

@INCOLLECTION{Byrn89,
  author = {Byrnes, C.~I.},
  title = {Pole Assignment by Output Feedback},
  booktitle = {Three Decades of Mathematical System Theory},
  publisher = Springer,
  year = {1989},
  editor = {Nijmeijer, H. and Schumacher, J.~M.},
  number = {135},
  series = LNcis,
  pages = {31--78},
  crindex = {295}
}

@ARTICLE{ByrnAnde84,
  author = {Byrnes, C.~I. and Anderson, B.~D.~O.},
  title = {Output Feedback and Generic Stabilizability},
  journal = SIAMjco,
  year = {1984},
  volume = {22},
  pages = {362--380},
  number = {3},
  crindex = {296}
}

@ARTICLE{ByrnCrou85,
  author = {Byrnes, C.~I. and Crouch, P.},
  title = {Geometric Methods for the Classification of Linear Feedback Systems},
  journal = scl,
  year = {1985},
  volume = {6},
  pages = {239--246},
  crindex = {297}
}

@INPROCEEDINGS{ByrnDelc82,
  author = {C.~I.~Byrnes and D.~F.~Delchamps},
  title = {Critical point behaviour of objective functions defined on spaces
	of multivariable systems},
  booktitle = {Proc.~21st IEEE Conf.~Decis.~Control},
  year = {1982},
  pages = {937--943},
  address = {Orlando, Florida},
  crindex = {298},
  keywords = {paramet,systems,functions}
}

@INPROCEEDINGS{ByrnDunc80,
  author = {C.~I.~Byrnes and T.~E.~Duncan},
  title = {A note on the topology of spaces of {H}amiltonian},
  booktitle = {Algebraic and Geometric Methods in Linear Systems Theory},
  year = {1980},
  editor = {C.~I.~Byrnes and C.~F.~Martin},
  address = {Providence, RI},
  publisher = {AMS},
  crindex = {299},
  keywords = {paramet,systems,topology,linear}
}

@INPROCEEDINGS{ByrnDunc82,
  author = {C.~I.~Byrnes and T.~E.~Duncan},
  title = {On certain topological invariants arising in system theory},
  booktitle = {New Directions in Applied Mathematics},
  year = {1982},
  editor = {P.~J.~Hilton and G.~S.~Young},
  pages = {29--71},
  publisher = Springer,
  crindex = {301},
  keywords = {paramet,systems,invariants,topology}
}

@INCOLLECTION{ByrnHaze80,
  author = {C.~I.~Byrnes and M.~Hazewinkel and C.~Martin and Y.~Rouchaleau},
  title = {Introduction to {G}eometrical {M}ethods for the {T}heory of {L}inear
	{S}ystems},
  booktitle = {Geometrical Methods for the Theory of Linear Systems},
  publisher = DReidel,
  year = {1980},
  series = {{NATO} Advanced Study Institutes Series, Series C: Mathematical and
	Physical Sciences},
  pages = {1--84},
  address = {Dordrecht, Holland}
}

@INPROCEEDINGS{ByrnHelm86,
  author = {C.~I.~Byrnes and U.~Helmke},
  title = {Intersection theory for linear systems},
  booktitle = {Proceedings of the 25th Conference on Decision and Control},
  year = {1986},
  pages = {1944--1949},
  crindex = {305},
  keywords = {intersection,linear,systems}
}

@ARTICLE{ByrnHelt86,
  author = {Byrnes, C.~I. and Helton, J.~W.},
  title = {Cascade Equivalence of Linear Systems},
  journal = ijc,
  year = {1986},
  volume = {44},
  pages = {1507--1521},
  number = {6},
  crindex = {306}
}

@INCOLLECTION{ByrnHu89,
  author = {C.~I.~Byrnes and X.~M.~Hu and A.~Isidori},
  title = {Robust feedback stabilization of nonlinear systems},
  booktitle = {Computation and Control},
  publisher = Birkhaeuser,
  year = {1989},
  volume = {1},
  series = psct,
  pages = {11--22}
}

@ARTICLE{ByrnHurt78,
  author = {Byrnes, C.~I. and Hurt, N.~E.},
  title = {On the Moduli of Linear Dynamical Systems},
  journal = advmat,
  year = {1978},
  volume = {4},
  pages = {83--122},
  crindex = {307},
  keywords = {paramet,systems,moduli}
}

@ARTICLE{ByrnIsid88,
  author = {C.~I.~Byrnes and A.~Isidori},
  title = {Local stabilization of minimum-phase nonlinear systems},
  journal = scl,
  year = {1988},
  volume = {11},
  pages = {9--17}
}

@ARTICLE{ByrnLind82,
  author = {C.~I.~Byrnes and A.~Lindquist},
  title = {The stability and instability of partial realizations},
  journal = scl,
  year = {1982},
  volume = {2},
  pages = {99--105},
  crindex = {309},
  keywords = {stability,realization,systems}
}

@ARTICLE{ByrnLind94,
  author = {Byrnes, C.~I. and Lindquist, A. and Zhou, Y.},
  title = {On the Nonlinear Dynamics of Fast Filtering Algorithms},
  journal = SIAMjco,
  year = {1994},
  volume = {32},
  pages = {744--789},
  number = {3},
  crindex = {310}
}

@ARTICLE{ByrnSpon84,
  author = {Byrnes, C.~I. and Spong, M.~W. and Tarn, T.~J.},
  title = {A Several Complex Variables Approach to Feedback Stabilization of
	neutral delay differential systems},
  journal = mst,
  year = {1984},
  volume = {17},
  pages = {97--134},
  crindex = {311}
}

@INPROCEEDINGS{ByrnStev82,
  author = {Byrnes, C.~I. and Stevens, P.~K.},
  title = {Pole Placement by Static and Dynamic Output Feedback},
  booktitle = {Proc.~21st IEEE Conf.~Decis.~Control},
  year = {1982},
  address = {Orlando, Florida},
  crindex = {312}
}



%find C%
@ARTICLE{Call85,
  author = {Callier, F.~M.},
  title = {On Polynomial Spectral Factorization by Symmetric Extraction},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  number = {5},
  month = {May}
}

@BOOK{CallDeso82,
  title = {Multivariable Feedback Systems},
  publisher = Springer,
  year = {1982},
  author = {F.~M.~Callier and C.~A.~Desoer},
  address = {New York},
  crindex = {313}
}

@BOOK{CallDeso91,
  title = {Linear Systems Theory},
  publisher = Springer,
  year = {1991},
  author = {Callier, Frank M. and Desoer, Charles A.},
  series = {Springer Texts in Engineering}
}

@ARTICLE{CallWill81,
  author = {F.~M.~Callier and J.~L.~Willems},
  title = {Criterion for the convergence of the solution of the {R}iccati differential
	equation},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-26},
  pages = {1232--1242},
  crindex = {314},
  keywords = {riccati,differential,systems}
}

@TECHREPORT{CallWink88,
  author = {Callier, F.~M. and Winkin, J.},
  title = {On Spectral Factorization and {$LQ$}-Optimal regulation for Multivariable
	Distributed Systems},
  institution = {Facult'{e}s Universitaires de Namur},
  year = {1988},
  type = {Report},
  number = {9},
  month = {May}
}

@INPROCEEDINGS{CalvAkru89,
  author = {J.-P.~Calvet and Y.~Akrun},
  title = {Robust control design for certain nonlinear systems under feedback
	linearization},
  booktitle = IEEEcdc,
  year = {1989},
  pages = {102--106}
}

@TECHREPORT{CamiGrun99,
  author = {F.~Camilli and L.~Gr{\"u}ne and F.~Wirth},
  title = {A generalization of {Z}ubov's method to perturbed systems},
  institution = {DFG-Schwerpunkt DANSE},
  year = {1999},
  type = {Preprint},
  number = {24/99}
}

@INCOLLECTION{CamiGrun00,
  author = {F~Camilli and L.~Gr{\"u}ne and F.~Wirth},
  title = {A regularization of {Z}ubov's equation for robust domains of attraction},
  booktitle = {Nonlinear Control in the Year 2000},
  publisher = Springer,
  year = {2000},
  editor = {A.~Isidori and others},
  volume = {258},
  series = LNcis,
  pages = {277--290},
  address = {Berlin}
}

@ARTICLE{CamiGrun01,
  author = {F.~Camilli and L.~Gr{\"u}ne and F.~Wirth},
  title = {A generalization of {Z}ubov's method to perturbed systems},
  journal = SIAMjco,
  year = {2001},
  volume = {40(2)},
  pages = {496--515}
}

@ARTICLE{Camp76,
  author = {S.~L.~Campbell},
  title = {Optimal control of autonomous linear processes with singular matrices
	in the quadratic cost functional},
  journal = SIAMjco,
  year = {1976},
  volume = {14},
  pages = {1092--1106}
}

@ARTICLE{Camp77,
  author = {S.~L.~Campbell},
  title = {Linear systems of differential equations with singular coefficients},
  journal = SIAMjma,
  year = {1977},
  volume = {8},
  pages = {1057--1066},
  crindex = {315},
  keywords = {sisys}
}

@ARTICLE{Camp79,
  author = {S.~L.~Campbell},
  title = {Consistant initial conditions for linear time varying},
  journal = SIAMjna,
  year = {1979},
  volume = {16},
  pages = {368--375}
}

@BOOK{Camp80,
  title = {Singular Systems of Differential Equations {I}},
  publisher = {Pitman},
  year = {1980},
  author = {S.~L.~Campbell},
  address = {New York},
  crindex = {317},
  keywords = {singular,systems,sisys}
}

@BOOK{Camp82,
  title = {Singular Systems of Differential Equations {II}},
  publisher = {Pitman},
  year = {1982},
  author = {S.~L.~Campbell},
  address = {New York},
  crindex = {318},
  keywords = {singular,systems,sisys}
}

@ARTICLE{Camp87,
  author = {S.~L.~Campbell},
  title = {Comment on controlling generalized state-space (descriptor) systems},
  journal = ijc,
  year = {1987},
  volume = {46},
  pages = {2229--2230},
  crindex = {319},
  keywords = {sisys}
}

@Book{CambMeye91,
  author =	 {S.~L. Campbell and C.~D. Meyer},
  title = 	 {Generalized Inverses of Linear Transformations},
  publisher = 	 Dover,
  year = 	 1991,
  address =	 {New York},
  sttnote = {td, added 06.01.2008}
}

@ARTICLE{CandRozm91,
  author = {J.~Candy and W.~Rozmus},
  title = {A Symplectic Integration Algorithm for Separable Hamiltonian Functions},
  journal = {Journal of Computational Physics},
  year = {1991},
  volume = {92},
  pages = {230-256}
}

@ARTICLE{CannFran91,
  author = {P.~Cannarsa and H.~Frankowska},
  title = {Some characterizations of optimal trajectories in control theory},
  journal = SIAMjco,
  year = {1991},
  volume = {29},
  pages = {1322--1347},
  number = {6}
}

@BOOK{CanuHuss88,
  title = {Spectral methods in fluid dynamics},
  publisher = Springer,
  year = {1988},
  author = {C. Canuto and M. Hussaini and A. Quarteroni and T. Zang},
  volume = {xiv},
  series = {Springer Series in Computational Physics}
}

@ARTICLE{Cao85,
  author = {X.~R.~Cao},
  title = {Convergence of parameter sensitivity estimates in a stochastic experiment},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {834--843},
  crindex = {320},
  keywords = {discev}
}

@ARTICLE{CappLaub88,
  author = {P.~R.~Cappello and A.~J.~Laub},
  title = {Systolic Computation of Multivariable Frequency Response},
  journal = IEEEtac,
  year = {1988},
  volume = {33},
  pages = {550-558}
}

@ARTICLE{Capu83,
  author = {I. {Capuzzo Dolcetta}},
  title = {On a discrete approximation of the {H}amilton-{J}acobi equation of dynamic programming},
  journal = apmo,
  year = {1983},
  volume = {10},
  pages = {367--377},
  sttnote = {key changed from Dolc83 to Capu83}
}

@ARTICLE{CapuFalc89,
  author = {{Capuzzo Dolcetta}, I. and Falcone, M},
  title = {Discrete dynamic programming and viscosity solutions of the {B}ellman
	equation},
  journal = anihp,
  year = {1989},
  volume = {6 (supplement)},
  pages = {161--184},
  sttnote = {key changed from DolcFalc89 to CapuFalc89}
}

@INPROCEEDINGS{CapuMena86,
  author = {I.~{Capuzzo Dolcetta} and J.~L.~Menaldi},
  title = {On the deterministic optimal stopping time problem in the ergodic
	case},
  booktitle = {Theory and Applications of Nonlinear Control Systems},
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {453--460},
  publisher = {Elsevier Science Publishers},
  sttnote = {key changed from DolcMena86 to CapuMena86}
}

@BOOK{Cara18,
  title = {Vorlesungen \"uber Reelle Funktionen},
  publisher = Teubner,
  year = {1918},
  author = {C.~Caratheodory},
  address = {Leipzig},
  note = {Reprint: Chelsea, 1968}
}

@ARTICLE{CardQuin97,
  author = {P.~Cardaliaguet and M.~Quincampoix and P.~Saint-Pierre},
  title = {Optimal times for constrained nonlinear control problems without
	local controllability},
  journal = apmo,
  year = {1997},
  volume = {36},
  pages = {21--42}
}

@BOOK{Carl86a,
  title = {Communication Systems},
  publisher = McGrawHill,
  year = {1986},
  author = {Carlson, A.~B.},
  address = {New York},
  edition = {3rd}
}

@ARTICLE{Carl86b,
  author = {Carlson, David},
  title = {What Are {S}chur Complements, Anyway?},
  journal = laa,
  year = {1986},
  volume = {74},
  pages = {257--275}
}

@ARTICLE{CarlDatt79,
  author = {Carlson, David and Datta, Biswa Nath},
  title = {The {L}yapunov Matrix Equation ${SA+A^*S=S^*B^*BS}$},
  journal = laa,
  year = {1979},
  volume = {28},
  pages = {43--52}
}

@ARTICLE{CarlHill76,
  author = {Carlson, David and Hill, Richard},
  title = {Generalized Controllability and Inertia Theory},
  journal = laa,
  year = {1976},
  volume = {15},
  pages = {177-187}
}

@ARTICLE{CarlLoew74,
  author = {Carlson, David and Loewy, Raphael},
  title = {On Ranges of {L}yapunov Transformations},
  journal = laa,
  year = {1974},
  volume = {8},
  pages = {237-248}
}

@ARTICLE{CarlLoew77,
  author = {Carlson, David and Loewy, Raphael},
  title = {Induced Bilinear Maps and Matrix Equations},
  journal = lma,
  year = {1977},
  volume = {9},
  pages = {17-33}
}

@ARTICLE{CarlSchn63,
  author = {D.~H.~Carlson and H.~Schneider},
  title = {Inertia theorems for matrices: the semi-definite case},
  journal = jmaa,
  year = {1963},
  volume = {6},
  pages = {430--446}
}

@BOOK{Carm92,
  title = {Riemannian Geometry},
  publisher = Birkhaeuser,
  year = {1992},
  author = {M.~P.~\ do Carmo}
}

@BOOK{Carr81,
  title = {Applications of Center Manifold Theory},
  publisher = Springer,
  year = {1981},
  author = {J.~Carr},
  volume = {35},
  series = {Applied Mathematical Sciences},
  address = {Berlin-New York-Heidelberg}
}

@INPROCEEDINGS{CarrDick89,
  author = {S.~M.~Carroll and B.~W.~Dickinson},
  title = {Construction of neural nets using the Radon transform},
  booktitle = {International Conference on Neural Networks},
  year = {1989},
  crindex = {321}
}

@BOOK{Cart95,
  title = {Elementary Theory of Analytic Functions of One or Several Complex
	Variables},
  publisher = Dover,
  year = {1995},
  author = {Cartan, H.},
  address = {New York},
  xxnote = {Translated from the French, Reprint of 1973}
}

@ARTICLE{CartShif84,
  author = {Carter, A.~L. and G.~R.~Shiflett and A.~J.~Laub},
  title = {The Solution of Higher Order Integration Formulae for Dynamic Response
	Equations by the Conjugate Gradient Method},
  journal = {Intl.~J.~Numer.~Meth.~Engrg.},
  year = {1984},
  volume = {20},
  pages = {339-351}
}

@ARTICLE{Carv85a,
  author = {A.~Carverhill},
  title = {A formula for the {L}yapunov numbers of a stochastic flow. {A}pplications
	to a perturbation theorem},
  journal = {Stochastics},
  year = {1985},
  volume = {14},
  pages = {209--224}
}

@ARTICLE{Carv85b,
  author = {A.~Carverhill},
  title = {Flows of stochastic dynamical systems: ergodic theory},
  journal = {Stochastics},
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  author = {F.~Colonius},
  title = {A negative result on positive controllability of delay systems},
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  year = {1983},
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  keywords = {fg2infsys,systems,delay,control}
}

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  author = {F.~Colonius},
  title = {A note on the existence of {L}agrange multipliers},
  journal = apmo,
  year = {1983},
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  pages = {187--191},
  crindex = {383},
  keywords = {fg2optsteu,systems,lagrange,multipliers}
}

@INPROCEEDINGS{Colo83c,
  author = {F.~Colonius},
  title = {Optimality for evolution systems and delay systems with fixed final
	{F}-state},
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  year = {1983},
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  keywords = {fg2optsteu,systems,distributed,optimal}
}

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  author = {F.~Colonius},
  title = {An algebraic characterization of closed small attainability subspaces
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  crindex = {386},
  keywords = {fg2optsteu,algebraic,delay,systems}
}

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  author = {F.~Colonius},
  title = {On approximate and exact null controllability of delay systems},
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  keywords = {fg2infsys,controllability,delay,systems}
}

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  author = {F.~Colonius},
  title = {Tests for properness in Periodic control of functional differential
	systems},
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  year = {1984},
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  address = {Las Vegas},
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  keywords = {fg2optsteu,system,optimal,control,periodic}
}

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  author = {F.~Colonius},
  title = {Optimal periodic control of retarded {L}ienard equations},
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  year = {1985},
  editor = {F.~Kappel and K.~Kunisch and W.~Schappacher},
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  keywords = {fg2optsteu,systems,optimal,retarded,periodic}
}

@ARTICLE{Colo85a,
  author = {F.~Colonius},
  title = {The high-frequency pi-criterion for retarded systems},
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  crindex = {388},
  keywords = {fg2optsteu,frequency,retarded,systems}
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  author = {F.~Colonius},
  title = {A global maximum principle for periodic control of functional differential
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  author = {F.~Colonius},
  title = {A note on optimal periodic control and nested optimization problems},
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  crindex = {390},
  keywords = {fg2optsteu,optimal,control,periodic,systems}
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  author = {F.~Colonius},
  title = {On persistence in discounted optimal control problems},
  booktitle = {Proc.~25th IEEE Conf.~Decis.~Control},
  year = {1986},
  pages = {1973--1976},
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  keywords = {fg2optsteu,systems,optimal,control}
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  author = {F.~Colonius},
  title = {Optimality for periodic control of functional differential systems},
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  author = {F.~Colonius},
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  year = {1987},
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}

@BOOK{Colo88c,
  title = {Optimal Periodic Control},
  publisher = Springer,
  year = {1988},
  author = {F.~Colonius},
  series = LNmat,
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  keywords = {fg2books,optimal,periodic,systems}
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  author = {F.~Colonius},
  title = {Optimal periodic control: a scenario for local properness},
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  pages = {452--464},
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  keywords = {fg2optsteu,optimal,control,periodic,systems}
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@INCOLLECTION{Colo88b,
  author = {F.~Colonius},
  title = {Poincar\`e-{B}endixson theory for control problems with continuous
	optimal controls},
  booktitle = {Proc.~3rd Viennese Workshop, Vienna/Austria 1987},
  publisher = NorthHolland,
  year = {1988},
  volume = {3},
  series = {Optimal Control Theory and Economic Analysis},
  pages = {21--28},
  address = {Amsterdam},
  crindex = {396},
  keywords = {fg2optsteu,systems,optimal,control}
}

@ARTICLE{Colo89,
  author = {F.~Colonius},
  title = {Asymptotic behaviour of optimal control systems with low discount
	rates},
  journal = {Mathematics of Operations Research},
  year = {1989},
  volume = {14},
  pages = {309-316},
  keywords = {fg2optsteu,optimal,control,periodic,systems}
}

@ARTICLE{ColoBrok90,
  author = {F.~Colonius and W.~Brokate},
  title = {Linearizing equations with state dependent delay},
  journal = apmo,
  year = {1990},
  volume = {21},
  pages = {45-52},
  number = {1}
}

@PROCEEDINGS{ColoHinr78a,
  title = {Differentiable state space description of nonlinear hereditary differential
	systems},
  year = {1978},
  editor = {S.~P.~Banks and A.~J.~Pritchard},
  author = {F.~Colonius and D.~Hinrichsen},
  pages = {215--239}
}

@ARTICLE{ColoHinr78d,
  author = {F.~Colonius and D.~Hinrichsen},
  title = {Optimal control of functional differential systems},
  journal = SIAMjco,
  year = {1978},
  volume = {16},
  pages = {861--879},
  crindex = {403},
  keywords = {fg2optsteu,systems,optimal,control}
}

@INPROCEEDINGS{ColoHinr78b,
  author = {F.~Colonius and D.~Hinrichsen},
  title = {Optimal control of hereditary differential systems},
  booktitle = {Proc.~Conf.~Recent Theoretical Developments in Control, Leicester
	1976},
  year = {1978},
  editor = {M.~J.~Gregson},
  pages = {215--239},
  address = {New York},
  publisher = Academic,
  crindex = {399}
}

@BOOK{ColoHinr78c,
  title = {Optimal control of hereditary differential systems},
  publisher = Academic,
  year = {1978},
  author = {F.~Colonius and D.~Hinrichsen},
  series = {Recent Advances in Control},
  address = {New York},
  crindex = {404},
  keywords = {fg2optsteu,hereditary,systems,optimal}
}

@INCOLLECTION{ColoHinr98,
  author = {Colonius, Fritz and Hinrichsen, Diederich and Wirth, Fabian},
  title = {{L}yapunov Exponents and Robust Stabilization},
  booktitle = {Open Problems in Mathematical Systems and Control Theory},
  publisher = Springer,
  year = {1998},
  editor = {Blondel, Vinvent D. and Sontag, Eduardo D. and Vidyasagar, M. and
	Willems, Jan C.},
  series = {Communications and Control Engineering Series},
  chapter = {18},
  pages = {83--88},
  address = {London}
}

@INPROCEEDINGS{ColoHack92,
  author = {F.~Colonius and G.~H{\"a}ckl and W.~Kliemann},
  title = {Controllability near a {H}opf bifurcation},
  booktitle = IEEEcdc,
  year = {1992},
  pages = {2113--2118}
}

@ARTICLE{ColoHack95,
  author = {F.~Colonius and G.~H{\"a}ckl and W.~Kliemann},
  title = {Dynamic reliability of nonlinear systems under random excitation},
  journal = {ASME DE Vol.~84-1},
  year = {1995},
  pages = {1007--1024}
}

@INPROCEEDINGS{ColoKlie88,
  author = {F.~Colonius and W.~Kliemann},
  title = {Extremal exponential growth rates of bilinear control systems},
  booktitle = {Proc.~Int.~Conf.~Differential Equations},
  year = {1988},
  address = {Columbus, Ohio},
  crindex = {406},
  keywords = {fg2optsteu,systems,control}
}

@ARTICLE{ColoKlie89,
  author = {F.~Colonius and W.~Kliemann},
  title = {Infinite time optimal control and periodicity},
  journal = apmo,
  year = {1989},
  volume = {20},
  pages = {113--130},
  crindex = {407},
  keywords = {fg2optsteu,optimal,control,periodic,systems}
}

@INPROCEEDINGS{ColoKlie90,
  author = {F.~Colonius and W.~Kliemann},
  title = {Stability Radii and {L}yapunov Exponents},
  booktitle = {{C}ontrol of Uncertain Systems},
  year = {1990},
  editor = {D.~Hinrichsen and B.~M{\aa}rtensson},
  number = {6},
  series = psct,
  pages = {19--55},
  address = {Basel},
  publisher = Birkhaeuser,
  crindex = {408},
  keywords = {systems,robust}
}

@INCOLLECTION{ColoKlie91c,
  author = {F.~Colonius and W.~Kliemann},
  title = {Lyapunov exponents of control flows},
  booktitle = {Lyapunov Exponents},
  publisher = Springer,
  year = {1991},
  editor = {L.~Arnold and H.~Crauel and J.-P.~Eckmann},
  volume = {1486},
  series = LNmat,
  pages = {331--365}
}

@INCOLLECTION{ColoKlie91b,
  author = {F.~Colonius and W.~Kliemann},
  title = {Remarks on ergodic theory of stochastic flows and control flows},
  booktitle = {Diffusion Processes and Related Problems in Analysis, Vol.~II: Stochastic
	Flows},
  publisher = Birkhaeuser,
  year = {1991},
  editor = {M.~Pinsky and V.~Wihstutz}
}

@INCOLLECTION{ColoKlie91d,
  author = {F.~Colonius and W.~Kliemann},
  title = {Stabilization of linear uncertain systems},
  booktitle = {Modeling, Estimation and Control of Systems with Uncertainty},
  publisher = Birkhaeuser,
  year = {1991},
  editor = {G.~B.~DiMasi and A.~Gombani and A.~B.~Kurzhansky},
  pages = {76--95}
}

@INPROCEEDINGS{ColoKlie91a,
  author = {F.~Colonius and W.~Kliemann},
  title = {The spectrum and eigenspace structure of linear uncertain systems},
  booktitle = prCDC91,
  year = {1991},
  volume = {1},
  pages = {889--893},
  address = {Brighton,England}
}

@INPROCEEDINGS{ColoKlie92b,
  author = {F.~Colonius and W.~Kliemann},
  title = {Controlling the dynamics of a random system},
  booktitle = {Proceedings of the IUTAM Conference on ``Nonlinear Stochastic Mechanics'',
	Torino, Italy, July 1991},
  year = {1992},
  pages = {333--346},
  publisher = Springer
}

@INPROCEEDINGS{ColoKlie92c,
  author = {F.~Colonius and W.~Kliemann},
  title = {On control sets and feedback for nonlinear systems},
  booktitle = {Proceedings of IFAC NOLCOS},
  year = {1992},
  editor = {M.~Fliess},
  pages = {49--56}
}

@INPROCEEDINGS{ColoKlie93d,
  author = {F.~Colonius and W.~Kliemann},
  title = {Feedback stabilization of one dimensional systems near bifurcation
	points},
  booktitle = prECC93,
  year = {1993},
  pages = {45--49}
}

@ARTICLE{ColoKlie93c,
  author = {F.~Colonius and W.~Kliemann},
  title = {Linear control semigroups acting on projective space},
  journal = jdde,
  year = {1993},
  volume = {5},
  pages = {495--528},
  crindex = {412},
  keywords = {semilinear,bilinear,linear,control,systems,semigroups}
}

@ARTICLE{ColoKlie93a,
  author = {F.~Colonius and W.~Kliemann},
  title = {Maximal and minimal {L}yapunov exponents of bilinear control systems},
  journal = jde,
  year = {1993},
  volume = {101},
  pages = {232--275},
  crindex = {411},
  keywords = {fg2optsteu,bilinear,control,systems,lyapunov}
}

@INPROCEEDINGS{ColoKlie93e,
  author = {F.~Colonius and W.~Kliemann},
  title = {Reliability assessment of dynamical systems with random excitation},
  booktitle = IEEEcdc,
  year = {1993},
  pages = {3879--3884}
}

@ARTICLE{ColoKlie93b,
  author = {F.~Colonius and W.~Kliemann},
  title = {Some aspects of control systems as dynamical systems},
  journal = jdde,
  year = {1993},
  volume = {5},
  pages = {469--494}
}

@ARTICLE{ColoKlie94b,
  author = {F.~Colonius and W.~Kliemann},
  title = {Limit behavior and genericity for nonlinear control systems},
  journal = jde,
  year = {1994},
  volume = {109},
  pages = {8--41}
}

@INPROCEEDINGS{ColoKlie94d,
  author = {F.~Colonius and W.~Kliemann},
  title = {Local robust stabilization of nonlinear oscillators under parametric
	excitation},
  booktitle = {Proceedings of the 1994 ASME Winter Meeting, Chicago, November 1994},
  year = {1994}
}

@ARTICLE{ColoKlie94c,
  author = {F.~Colonius and W.~Kliemann},
  title = {Random perturbations of bifurcation diagrams},
  journal = {Nonlinear Dynamics},
  year = {1994},
  volume = {5},
  pages = {353--373}
}

@TECHREPORT{ColoKlie94a,
  author = {F.~Colonius and W.~Kliemann},
  title = {The {L}yapunov spectrum of families of time varying matrices},
  institution = {Schwerpunktprogramm der Deutschen Forschungsgemeinschaft `Anwendungsbezogene
	Optimierung und Steuerung', Universit{\"a}t Augsburg},
  year = {1994},
  type = {Report},
  number = {504},
  address = {Germany},
  crindex = {415}
}

@INPROCEEDINGS{ColoKlie95a,
  author = {F.~Colonius and W.~Kliemann},
  title = {A stability radius for nonlinear differential equations subject to
	time varying perturbations},
  booktitle = {3rd IFAC Symposium on Nonlinear Control Systems Design (NOLCOS'95)},
  year = {1995},
  pages = {44-46},
  address = {Lake Tahoe, USA},
  month = {June}
}

@INCOLLECTION{ColoKlie95c,
  author = {F.~Colonius and W.~Kliemann},
  title = {Asymptotic null controllability of bilinear systems},
  booktitle = {Geometry in Nonlinear Control and Differential Inclusions},
  publisher = {Banach Center Publications Vol.~32, Warsaw},
  year = {1995},
  editor = {B.~Jakubczyk and W.~Respondek},
  pages = {139--148}
}

@ARTICLE{ColoKlie95b,
  author = {F.~Colonius and W.~Kliemann},
  title = {Controllability and stabilization of one dimensional control systems
	near bifurcation points},
  journal = scl,
  year = {1995},
  volume = {24},
  pages = {87--95}
}

@INPROCEEDINGS{ColoKlie95e,
  author = {F.~Colonius and W.~Kliemann},
  title = {Lyapunov exponents in nonlinear stochastic dynamics},
  booktitle = {Proceedings of 32nd Annual Technical Meeting of the Society of Engineering
	Scinece, New Orleans},
  year = {1995},
  pages = {273--275}
}

@ARTICLE{ColoKlie95d,
  author = {F.~Colonius and W.~Kliemann},
  title = {Stability of time varying systems},
  journal = asmede,
  year = {1995},
  volume = {84-1},
  pages = {365--373}
}

@INCOLLECTION{ColoKlie96a,
  author = {F.~Colonius and W.~Kliemann},
  title = {Control theory and dynamical systems},
  booktitle = {Six Lectures on Dynamical Systems},
  publisher = worldsci,
  year = {1996},
  editor = {B.~Aulbach and F.~Colonius},
  pages = {121--161}
}

@ARTICLE{ColoKlie96c,
  author = {F.~Colonius and W.~Kliemann},
  title = {The {L}yapunov spectrum of families of time varying matrices},
  journal = trAMS,
  year = {1996},
  volume = {348},
  pages = {4389--4408}
}

@ARTICLE{ColoKlie96b,
  author = {F.~Colonius and W.~Kliemann},
  title = {The {M}orse spectrum of linear flows on vector bundles},
  journal = trAMS,
  year = {1996},
  volume = {348},
  pages = {4355--4388}
}

@PROCEEDINGS{ColoKlie97,
  title = {Nonlinear Systems with Multiplicative and Additive Pertubation under
	State Space Constraints},
  year = {1997},
  address = {Dallas},
  month = {nov},
  organization = {ASME International Engeneering Congress},
  author = {F.~Colonius and W.~Kliemann},
  pages = {16-21}
}

@BOOK{ColoKlie00,
  title = {The Dynamics of Control},
  publisher = Birkhaeuser,
  year = {2000},
  author = {F.~Colonius and W.~Kliemann},
  address = {Boston}
}

@TECHREPORT{ColoKlie92a,
  author = {F.~Colonius and W.~Kliemann and S.~Krull},
  title = {Stability and stabilization of linear uncertain systems - a {L}yapunov
	exponents approach},
  institution = {Universit{\"a}t Augsburg},
  year = {1992},
  type = {Report},
  number = {372},
  address = {Germany},
  note = {Schwerpunktprogramm der Deutschen Forschungsgemeinschaft `Anwendungsbezogene
	Optimierung und Steuerung'},
  crindex = {410}
}

@INCOLLECTION{ColoKlie98,
  author = {Fritz Colonius and Wolfgang Kliemann and Luiz A.~B.~{San Martin}},
  title = {Asymptotic Problems - From Control Systems to Semigroups},
  booktitle = {Positivity in {L}ie Theory: Open Problems},
  publisher = {De Gruyter},
  year = {1998},
  editor = {J. Hilgert and others},
  address = {Berlin, New York}
}

@INCOLLECTION{ColoKuni85,
  author = {F.~Colonius and K.~Kunisch},
  title = {A new approach to the stability analysis of parameter estimation
	problems},
  booktitle = {Identification and Systems Parameter Estimation},
  publisher = {Pergamon Press},
  year = {1985},
  editor = {H.~A.~Barker and P.~C.~Young},
  pages = {581--584},
  crindex = {417},
  keywords = {fg2infsys,systems,paramet,stability,identification}
}

@ARTICLE{ColoKuni86,
  author = {F.~Colonius and K.~Kunisch},
  title = {Stability for parameter estimation in two boundary value problems},
  journal = jram,
  year = {1986},
  volume = {370},
  pages = {1--29},
  crindex = {418},
  keywords = {fg2infsys,systems,stability,paramet,estimation}
}

@INCOLLECTION{ColoKuni87,
  author = {F.~Colonius and K.~Kunisch},
  title = {Output least squares stability for estimation of the diffusion coefficient
	in an elliptic equation},
  booktitle = {Control Problems for Systems governed by Partial Differential Equations
	and Applications},
  publisher = Springer,
  year = {1987},
  editor = {I.~Lasiecka and R.~Triggiani},
  pages = {185--195},
  address = {Berlin},
  crindex = {419},
  keywords = {fg2infsys,systems,stability,pde}
}

@ARTICLE{ColoKuni89,
  author = {F.~Colonius and K.~Kunisch},
  title = {Output least squares stability in elliptic systems},
  journal = apmo,
  year = {1989},
  volume = {19},
  pages = {33--63},
  crindex = {420},
  keywords = {fg2infsys,optimization,stability,elliptic,systems}
}

@ARTICLE{ColoKuni90,
  author = {F.~Colonius and K.~Kunisch},
  title = {Stability of perturbed optimization problems with applications to
	parameter estimation},
  journal = {Numer.~Anal.~Optimization},
  year = {1990},
  volume = {11},
  pages = {873-915},
  number = {9/10},
  keywords = {fg2infsys,optimization,systems,stability,paramet,estimation}
}

@ARTICLE{ColoMani89,
  author = {F.~Colonius and A.~Manitius and D.~Salamon},
  title = {Structure and duality for time varying linear retarded equations},
  journal = jde,
  year = {1989},
  volume = {78},
  pages = {320--353},
  number = {2},
  crindex = {421},
  keywords = {fg2infsys,duality,time-varying,retarded,systems}
}

@ARTICLE{ColoRubi96,
  author = {F.~Colonius and F.~J. de la Rubia and W.~Kliemann},
  title = {Stochastic models with multistability and extinction levels},
  journal = SIAMjam,
  year = {1996},
  volume = {56},
  pages = {919--945}
}

@ARTICLE{ColoSiev89,
  author = {F.~Colonius and M.~Sieveking},
  title = {Asymptotic properties of optimal solutions in planar discounted control
	problems},
  journal = SIAMjco,
  year = {1989},
  volume = {27},
  pages = {608--630},
  crindex = {422},
  keywords = {fg2optsteu,optimization,planar,control,systems}
}

@ARTICLE{CommDion82,
  author = {C.~Commault and J.~M.~Dion},
  title = {Structure at infinity of linear multivariable systems: a geometric
	approach},
  journal = IEEEtac,
  year = {1982},
  volume = {AC-27},
  pages = {693--696},
  crindex = {423}
}

@INPROCEEDINGS{CommLafa89,
  author = {C.~Commault and J.~F.~Lafay and M.~Malabre},
  title = {Structure of linear systems: geometric and transfer matrix approaches},
  booktitle = {IFAC Workshop on System Structure and Control: State-Space and Polynomial
	Methods},
  year = {1989},
  pages = {179--185},
  address = {Prague},
  crindex = {424},
  keywords = {structure,linear,systems,geometric}
}

@MISC{Cong95,
  author = {Nguyen Dinh Cong},
  title = {Structural stability and topological classification of continuous
	time linear hyperbolic cocycles},
  year = {1995},
  publisher = {Institut fuer dynamische Systeme, Universitaet Bremen, Bremen}
}

@BOOK{Conl78,
  title = {Isolated Invariant Sets and the Morse Index},
  publisher = ams,
  year = {1978},
  author = {C.~Conley},
  series = {CBMS Regional Conference Series no.~38}
}

@ARTICLE{Conl88,
  author = {C.~Conley},
  title = {The gradient structure of a flow {I}},
  journal = {Ergodic Theory Dyn.~Systems},
  year = {1988},
  volume = {8},
  pages = {11--26},
  note = {Original: IBM Research, RC 3939, Yorktown Heights, NY, 1972}
}

@ARTICLE{ContPerd82b,
  author = {Conte, G. and Perdon, A.~M.},
  title = {Generalized State Space Realizations for non-Proper Rational Transfer
	Functions},
  journal = scl,
  year = {1982},
  volume = {1},
  pages = {270--276},
  crindex = {426}
}

@ARTICLE{ContPerd82a,
  author = {G.~Conte and A.~M.~Perdon},
  title = {Systems over a principal ideal domain. {A} polynomial model approach},
  journal = SIAMjco,
  year = {1982},
  volume = {20},
  pages = {112--124},
  crindex = {425}
}

@INCOLLECTION{ContPerd84,
  author = {G.~Conte and A.~M.~Perdon},
  title = {Infinite zero module and infinite pole module},
  booktitle = {Analysis and Optimization of Systems},
  publisher = Springer,
  year = {1984},
  editor = {A.~Bensoussan and J.~L.~Lions},
  number = {62},
  series = LNcis,
  pages = {302--315},
  address = {Berlin},
  crindex = {427},
  keywords = {sisys lstr}
}

@INCOLLECTION{ContPerd85,
  author = {G.~Conte and A.~M.~Perdon},
  title = {Zero modules and factorization problems},
  booktitle = {Linear Algebra and Its Role in Systems Theory},
  publisher = {Amer.~Math.~Soc.},
  year = {1985},
  editor = {R.~A.~Brualdi and others},
  number = {47},
  series = conmat,
  pages = {81--94},
  address = {Providence, RI},
  crindex = {428}
}

@INCOLLECTION{ContPerd86,
  author = {G.~Conte and A.~M.~Perdon},
  title = {Zeros of cascade compositions},
  booktitle = {Frequency Domain and State Space Methods for Linear Systems},
  publisher = NorthHolland,
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {23--34},
  address = {Amsterdam},
  crindex = {429}
}

@BOOK{ContBoor72,
  title = {Elementary Numerical Analysis},
  publisher = {McGraw-Hill},
  year = {1972},
  author = {S.~D.~Conte and C. de Boor},
  address = {New York},
  edition = {2nd}
}

@BOOK{Conw78,
  title = {Functions of One Complex Variable},
  publisher = Springer,
  year = {1978},
  author = {J.~B.~Conway},
  address = {New York},
  edition = {2nd},
  crindex = {430}
}

@BOOK{Conw85,
  title = {A Course in Functional Analysis},
  publisher = Springer,
  year = {1985},
  author = {J.~B.~Conway},
  number = {96},
  series = gtm,
  address = {New York},
  crindex = {431}
}

@BOOK{Conw90,
  title = {A Course in Functional Analysis},
  publisher = Springer,
  year = {1990},
  author = {J.~B.~Conway},
  address = {New York},
  edition = {2nd}
}

@BOOK{Conw95,
  title = {Functions of One Complex Variable. {II}},
  publisher = Springer,
  year = {1995},
  author = {Conway, J.~B.},
  address = {New York}
}

@BOOK{ConwSloa87,
  title = {Sphere packings, Lattices and Groups},
  publisher = Springer,
  year = {1987},
  author = {J.~H.~Conway and N.~J.~A.~Sloane},
  address = {New York},
  crindex = {432}
}

@INCOLLECTION{CopeSafo92,
  author = {B.~R.~Copeland and M.~G.~Safonov},
  title = {Control and Dynamic Systems},
  publisher = Academic,
  year = {1992},
  editor = {C.~T.~Leondes},
  chapter = {A generalized eigenproblem solution for singular $H_2$ and $H_{\infty}$
	problems},
  address = {San Diego},
  journal = siamco
}

@BOOK{Copp65,
  title = {Stability and Asymptotic Behavior of Differential Equations},
  publisher = {D.~C.~Heath and Company},
  year = {1965},
  author = {W.~A.~Coppel},
  address = {Boston}
}

@BOOK{Copp71,
  title = {Disconjugacy},
  publisher = Springer,
  year = {1971},
  author = {W.~A.~Coppel},
  number = {220},
  series = LNmat,
  address = {Berlin, New York},
  crindex = {433},
  keywords = {systems,disconjugated}
}

@BOOK{Copp72,
  title = {Linear Systems},
  publisher = {Australian National University},
  year = {1972},
  author = {Coppel, W.~A.},
  volume = {6},
  series = {Notes on Pure Mathematics},
  address = {Canberra}
}

@ARTICLE{Copp74,
  author = {W.~A.~Coppel},
  title = {Matrix quadratic equations},
  journal = buAusMS,
  year = {1974},
  volume = {10},
  pages = {377--401},
  crindex = {434},
  keywords = {riccati,systems,matrix,equations}
}

@ARTICLE{Copp75,
  author = {W.~A.~Coppel},
  title = {Linear-quadratic optimal control},
  journal = prrse,
  year = {1975},
  volume = {73},
  pages = {271--289},
  crindex = {435},
  keywords = {riccati,systems,optimal,control}
}

@BOOK{Copp78,
  title = {Dichotomies in Stability Theory},
  publisher = Springer,
  year = {1978},
  author = {W.~A.~Coppel},
  number = {629},
  series = LNmat,
  address = {Berlin, New York},
  crindex = {436},
  keywords = {systems,stability}
}

@ARTICLE{CoppCull85,
  author = {W.~A.~Coppel and D.~J.~Cullen},
  title = {Strong system equivalence ({II})},
  journal = jausmsB,
  year = {1985},
  volume = {27},
  pages = {223--237},
  crindex = {437},
  keywords = {singular,systems,equivalence}
}

@ARTICLE{CorfMors76b,
  author = {J.~P.~Corfmat and A.~S.~Morse},
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}

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  keywords = {systems,robust,parameter}
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  keywords = {singular,control,systems}
}

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}

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  author = {M.~J.~Damborg and R.~C.~Williamson and A.~D.~B.~Paice and J.~B.~Moore},
  title = {Adaptive Nonlinear Estimation with Artificial Neur al Networks},
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@TECHREPORT{Damm97a,
  author = {Damm, T.},
  title = {Der {F}requenzsatz von {K}alman-{J}akubovich mit einer {A}nwendung
	zur {A}bsch\"atzung singul\"arer {W}erte},
  institution = {Universit\"at W\"urzburg, Mathematische Institute},
  year = {1997},
  type = {Preprint},
  number = {220},
  month = {Januar}
}

@TECHREPORT{Damm97b,
  author = {Damm, T.},
  title = {Gew\"ohnliche {D}ifferentialgleichungen: {H}ausdorffdimension und
	{Z}hukowskijstabilit\"at},
  institution = {Universit\"at W\"urzburg, Mathematische Institute},
  year = {1997},
  type = {Preprint},
  number = {221},
  month = {Januar}
}

@InProceedings{Damm00,
  author = 	 {T. Damm},
  title = 	 {Generalized {R}iccati equations occuring in robust stochastic control},
  booktitle = 	 {Proceedings of the 11th IFAC Workshop, Saint Petersburg, Russia, 3-6 July 2000},
  year =	 {2000},
  editor =	 {V. Zakharov},
  publisher =	 Pergamon,
  address = {Saint-Petersburg},
  sttnote = {td, updated 03.01.2008}
}


@InProceedings{Damm01a,
  title = 	 {State-feedback {$H^\infty$}-control of stochastic
                  linear systems},
  author = 	 {T. Damm},
  booktitle = 	 {Third {NICONET} Workshop on Numerical Software in
                  Control Engineering},
  pages =	 {45--50},
  year =	 2001,
  address =	 {Louvain-la-Neuve, Belgium},
  sttnote = {td, added 03.01.2008}
}

@PhdThesis{Damm02a,
  author = 	 {T. Damm},
  title = 	 {Rational Matrix Equations in Stochastic Control},
  school = 	 {University of Bremen},
  year = 	 2002,
  sttnote = {td, added 04.01.2008}
}

@Article{Damm02b,
  author = 	 {T. Damm},
  title = 	 {State-feedback {$H^\infty$}-type control of linear systems with time-varying parameter uncertainty},
  journal = 	 laa,
  volume  =      {351--352},
  pages   =      {185--210},
  year = 	 2002,
  sttnote = {td, added 03.01.2008}
}

@Article{Damm02c,
  author = 	 {T. Damm},
  title = 	 {Minimal representations of inverted {S}ylvester and {L}yapunov operators},
  journal = 	 laa,
  year = 	 2002,
  annote =	 {to appear},
  sttnote = {td, added 03.01.2008}
}

@Book{Damm04,
  author =	 {T. Damm},
  title = 	 {Rational Matrix Equations in Stochastic Control},
  publisher = 	 Springer,
  year = 	 2004,
  number =	 297,
  series =	 LNcis,
  sttnote = {td, added 04.01.2008}
}

@Article{Damm06a,
  author = 	 {T. Damm},
  title = 	 {On detectability of stochastic systems},
  journal = 	 auto,
  year = 	 2006,
  note =	 {to appear},
  sttnote = {td, added 06.01.2008}
}

@Article{Damm06b,
  author = 	 {T. Damm},
  title = 	 {Direct methods and {ADI}-preconditioned {K}rylov subspace methods for generalized {L}yapunov equations},
  journal = 	 numlaa,
  year = 	 2006,
  note =	 {to appear},
  sttnote = {td, added 06.01.2008, key changed from Damm06 to Damm06b}
}

@INPROCEEDINGS{DammHinr98,
  author = {Damm, T. and Hinrichsen, D.},
  title = {Matrix (in)equalities for linear stochastic systems},
  booktitle = {Proceedings of MTNS-98},
  year = {1998},
  address = {Padova, Italy},
  month = {July},
  publisher = {Il Poligrafio},
  editors = {A. Beghi and L. Finesso and G. Picci}
}

@TECHREPORT{DammHinr99a,
  author = {Damm, T. and Hinrichsen, D.},
  title = {Newton's method for a rational matrix equation occuring in stochastic
	control},
  institution = {Institut f\"{u}r Dynamische Systeme, Universit\"{a}t Bremen},
  year = {1999},
  type = {Report},
  number = {443},
  note = {accepted by Lin.~Alg.~Appl.}
}

@INPROCEEDINGS{DammHinr99b,
  author = {T.~Damm and D.~Hinrichsen},
  title = {On a Rational Matrix Equation Occuring in Stochastic Control},
  booktitle = prECC99,
  year = {1999},
  pages = {DM-2},
  address = {Karlsruhe}
}

@INPROCEEDINGS{DammHinr00,
  author = {T. Damm and D. Hinrichsen},
  title = {On the parameter dependence of a class of rational matrix equations
	occuring in stochastic optimal control},
  booktitle = {Proceedings of MTNS-2000},
  year = {2000},
  pages = {IS19A},
  address = {Perpignan, France}
}

@ARTICLE{DammHinr01a,
        AUTHOR             = {Damm, T. and Hinrichsen, D.},
        TITLE              = {Newton's method for a rational matrix equation occuring in stochastic control},
        JOURNAL            = laa,
        VOLUME             = {332--334},
        PAGES              = {81--109},
        YEAR               = 2001,
        sttnote = {td, added 03.01.2008}
}


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}

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@BOOK{Deva89,
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}

@TECHREPORT{DiecLee88,
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}

@TECHREPORT{DiecRuss87,
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}

@BOOK{Diec91,
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}

@BOOK{Dieu70,
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}

@BOOK{Dieu71,
  title = {Abr{\'e}g{\'e} d'histoire des math{\'e}mathiques, 1700--1900. I.~Alg{\`e}bre,
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@BOOK{Dieu72,
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  author = {J.~Dieudonn{\'e}},
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}

@INCOLLECTION{DimeHou95,
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  booktitle = {Nonlinear Dynamics and Stochastic Mechanics},
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@INPROCEEDINGS{DionComm85,
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}

@ARTICLE{DittRaus90,
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@ARTICLE{DjafMitt82,
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@INPROCEEDINGS{Djaf91,
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  year = {1991},
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}

@ARTICLE{Djok75,
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}

@INPROCEEDINGS{DoesGlus92,
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}

@ARTICLE{DoesSchu94a,
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  pages = {1121--1143},
  crindex = {527},
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}

@ARTICLE{DoesSchu94b,
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@BOOK{Doet74,
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  year = {1974},
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@ARTICLE{Doko93,
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@ARTICLE{DolcIshi84,
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@ARTICLE{Dole90,
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@ARTICLE{Dona84,
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@ARTICLE{DongStra96,
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@BOOK{DongBunc79,
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  publisher = SIAM,
  year = {1979},
  author = {J.~J.~Dongarra and J.~R.~Bunch and C.~B.~Moler and G.~W.~Stewart},
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@ARTICLE{DongEise84,
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@ARTICLE{DongGust84,
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@ARTICLE{DongHamm92,
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@ARTICLE{DongMole83,
  author = {J.~J.~Dongarra and C.~B.~Moler and J.~H.~Wilkinson},
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  year = {1983},
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@TECHREPORT{DongSore86,
  author = {J.~J.~Dongarra and D.~C.~Sorensen},
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  year = {1986}
}

@ARTICLE{DoolRepk93,
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  pages = {79--101},
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}

@ARTICLE{Door79b,
  author = {P.M.~van Dooren},
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  year = {1979},
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@ARTICLE{Door81b,
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  year = {1981},
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}

@ARTICLE{Door81a,
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  year = {1981},
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@ARTICLE{Door82a,
  author = {van Dooren, P.M.},
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  year = {1982},
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}

@ARTICLE{Door79a,
  author = {P.~M.~van Dooren},
  title = {The computation of {K}ronecker's canonical form of a singular pencil},
  journal = laa,
  year = {1979},
  volume = {27},
  pages = {103--140},
  crindex = {532},
  keywords = {sisys}
}

@INCOLLECTION{Door82b,
  author = {van Dooren, P.~M.},
  title = {Reducing Subspaces: {C}omputational Aspects and Applications in Linear
	Systems Theory},
  booktitle = {Analysis and Optimization of Systems},
  publisher = Springer,
  year = {1982},
  editor = {A.~Bensoussan and J.~L.~Lions},
  volume = {44},
  pages = {935-953},
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}

@ARTICLE{Door84,
  author = {van Dooren, P.~M.},
  title = {Factorization of a Rational Matrix: The Singular Case},
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  volume = {7},
  pages = {704-741}
}

@ARTICLE{DoorDewi83,
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  year = {1983},
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@ARTICLE{DoorSree94,
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  year = {1994},
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@ARTICLE{DoorVerh84,
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@INCOLLECTION{DoorVerh85,
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@ARTICLE{DoraLevi71,
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  volume = {AC-16},
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  number = {6},
  crindex = {535},
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}

@BOOK{Dorf74,
  title = {Modern Control Systems},
  publisher = AddisonWesley,
  year = {1974},
  author = {R.~C.~Dorf},
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@ARTICLE{Dorn87,
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@ARTICLE{DorsKraa93,
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@BOOKLET{Doyl84,
  title = {Lecture notes in advances in multivariable control},
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  address = {Minneapolis},
  year = {1984},
  crindex = {542},
  keywords = {robust,systems}
}

@ARTICLE{Doyl82,
  author = {J.~C.~Doyle},
  title = {Analysis of feedback systems with structured uncertainties},
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@BOOK{Fran87,
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@ARTICLE{FranDoyl87,
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@ARTICLE{FranGeor88,
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@ARTICLE{FranVidy83,
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@ARTICLE{FranWonh75,
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@ARTICLE{FranZame84,
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@ARTICLE{FranHelt84,
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@ARTICLE{Fran61,
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@ARTICLE{Fran62,
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@BOOK{Fran97,
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@BOOK{FranPowe80,
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@BOOK{FranPowe86,
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@BOOK{FranPowe02,
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@BOOK{FreeKoko96a,
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@BOOK{FreeKoko96b,
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@BOOK{FreiWent84,
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@Article{FreiHoch03b,
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@Article{FreiHoch04,
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@Article{FreiIone01,
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@ARTICLE{FreiJank96a,
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@Article{FreiJank96b,
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@ARTICLE{FreuLooz82,
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@ARTICLE{Frie72,
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@INCOLLECTION{Frie85,
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  year = {1985},
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@BOOK{Frie69,
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@BOOK{Frie75b,
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@BOOK{Frie76,
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@BOOK{FriePins78,
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  year = {1895},
  volume = {114},
  pages = {187--230},
  crindex = {682}
}

@Article{Frob08,
  author = 	 {Frobenius, G},
  title = 	 {{\"U}ber {M}atrizen aus positiven {E}lementen},
  journal = 	 {Sitzungsberichte der K\"onigl.~Preuss.~Akad.~Wiss},
  year = 	 1908,
  pages =	 {471--476},
  sttnote = {td, added 04.01.2008}
}

@Article{Frob09,
  author = 	 {Frobenius, G},
  title = 	 {{\"U}ber {M}atrizen aus positiven {E}lementen {II}},
  journal = 	 {Sitzungsberichte der K\"onigl.~Preuss.~Akad.~Wiss},
  year = 	 1908,
  pages =	 {514--518},
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{Frob11,
  author = {G.~Frobenius},
  title = {{\"U}ber die unzerlegbaren diskreten {B}ewegungsgruppen},
  journal = {Sitzungsberichte der K\"onigl.~Preuss.~Akademie.~Wiss},
  year = {1911},
  volume = {29},
  pages = {654--665}
}

@ARTICLE{Frob12,
  author = {G.~Frobenius},
  title = {{A}bleitung eines {S}atzes von {C}arath{\'e}odory aus einer {F}ormel von {K}ronecker},
  journal = {Sitzungsber.~der {K}{\"o}nigl.~preuss.~{A}kad.~der {W}iss.},
  year = {1912},
  pages = {16--31},
  crindex = {679},
  keywords = {systems,caratheodory,kronecker}
}

@ARTICLE{Fruc91,
  author = {G.~Fruchter},
  title = {Generalized zero sets location and absolute robust stabilization
	of continuous nonlinear control systems},
  journal = auto,
  year = {1991},
  volume = {27},
  pages = {501--512}
}

%find Fu%
@ARTICLE{Fu91,
  author = {Minyue Fu},
  title = {A class of weak {K}haritonov regions for robust stability of linear
	uncertain systems},
  journal = IEEEtac,
  year = {1991},
  volume = {AC-36},
  pages = {975--978},
  crindex = {684}
}

@INPROCEEDINGS{Fu93,
  author = {Minyue Fu},
  title = {Test of convex directions for robust stability},
  booktitle = {Proc.~of 32nd IEEE Conf.~Decis.~Control},
  year = {1993},
  pages = {502--507},
  address = {San Antonio, Texas},
  crindex = {685}
}

@ARTICLE{FuchLova87,
  author = {A.~Fuchs and V.~Lovass-Nagy and R.~Mukundan},
  title = {Output regulator problem of time-invariant discrete-time descriptor
	systems},
  journal = ijc,
  year = {1987},
  volume = {46},
  pages = {2065--2074},
  crindex = {686},
  keywords = {sisys}
}

@ARTICLE{Fuhr74,
  author = {P.~A.~Fuhrmann},
  title = {On realization of linear systems and applications to some questions
	of stability},
  journal = mts,
  year = {1974},
  volume = {8},
  pages = {132--141},
  crindex = {687}
}

@ARTICLE{Fuhr76,
  author = {P.~A.~Fuhrmann},
  title = {Algebraic system theory: an analyst's point of view},
  journal = jfi,
  year = {1976},
  volume = {301},
  pages = {521--540},
  crindex = {688}
}

@ARTICLE{Fuhr77,
  author = {P.~A.~Fuhrmann},
  title = {On strict system equivalence and similarity},
  journal = ijc,
  year = {1977},
  volume = {25},
  pages = {5--10},
  crindex = {689}
}

@BOOK{Fuhr81,
  title = {Linear Systems and Operators in {H}ilbert space},
  publisher = McGrawHill,
  year = {1981},
  author = {P.~A.~Fuhrmann},
  address = {New York},
  crindex = {690},
  keywords = {systems,linear}
}

@INCOLLECTION{Fuhr82,
  author = {P.~A.~Fuhrmann},
  title = {Polynomial models and algebraic stability criteria},
  booktitle = {Feedback Control of Linear and Nonlinear Systems},
  publisher = Springer,
  year = {1982},
  editor = {D.~Hinrichsen and A.~Isidori},
  pages = {78--90},
  address = {New York}
}

@ARTICLE{Fuhr83,
  author = {P.~A.~Fuhrmann},
  title = {On symmetric rational transfer functions},
  journal = laa,
  year = {1983},
  volume = {50},
  pages = {167--250},
  crindex = {691},
  keywords = {paramet,systems}
}

@INCOLLECTION{Fuhr85a,
  author = {P.~A.~Fuhrmann},
  title = {On the partial realization problem and the recursive inversion of
	{H}ankel and {T}oeplitz matrices},
  booktitle = {Linear Algebra and Its Role in Systems Theory},
  publisher = {Amer.~Math.~Soc.},
  year = {1985},
  editor = {R.~A.~Brualdi and others},
  number = {47},
  series = conmat,
  pages = {149--162},
  address = {Providence, RI},
  crindex = {692}
}

@ARTICLE{Fuhr85b,
  author = {P.~A.~Fuhrmann},
  title = {The algebraic {R}iccati equation - A polynomial approach},
  journal = scl,
  year = {1985},
  volume = {5},
  pages = {369-376}
}

@ARTICLE{Fuhr86,
  author = {P.~A.~Fuhrmann},
  title = {Remarks of the inversion of {H}ankel matrices},
  journal = laa,
  year = {1986},
  volume = {81},
  pages = {89--104},
  crindex = {693},
  keywords = {systems,hankel,matrices}
}

@ARTICLE{Fuhr92,
  author = {P.~A.~Fuhrmann},
  title = {Functional models in linear algebra and its applications},
  journal = laa,
  year = {1992},
  volume = {162--164},
  pages = {107--151}
}

@BOOK{Fuhr96,
  title = {A {P}olynomial {A}pproach to {L}inear {A}lgebra},
  publisher = Springer,
  year = {1996},
  author = {P.~A.~Fuhrmann}
}

@INCOLLECTION{FuhrHelm88,
  author = {Fuhrmann, P.~A. and Helmke, U.},
  title = {Output Feedback Invariants and Canonical Forms for Linear Dynamical
	Systems},
  booktitle = {Linear Circuits, Systems and Signal Processing: Theory and Application},
  publisher = NorthHolland,
  year = {1988},
  editor = {C.~I.~Byrnes and C.~F.~Martin and R.~E.~Saeks},
  pages = {279--292},
  address = {Amsterdam},
  crindex = {694}
}

@ARTICLE{FuhrKris86,
  author = {P.~A.~Fuhrmann and P.~S.~Krishnaprasad},
  title = {Towards a cell decomposition for rational functions},
  journal = IMAjmci,
  year = {1986},
  volume = {3},
  pages = {137--150},
  crindex = {695},
  keywords = {systems,cell,decomposition,rational,matrices}
}

@ARTICLE{FuhrWill79,
  author = {P.~A.~Fuhrmann and J.~C.~Willems},
  title = {Factorization indices at infinity for rational matrix functions},
  journal = ieot,
  year = {1979},
  volume = {2},
  pages = {287--301},
  crindex = {697},
  keywords = {lstr}
}

@ARTICLE{FujiNara84,
  author = {T.~Fujii and M.~Narazaki},
  title = {Complete optimality conditions in the inverse problem of optimal
	control},
  journal = SIAMjco,
  year = {1984},
  volume = {22},
  pages = {327--341},
  number = {2},
  crindex = {698},
  keywords = {systems,optimal,control}
}

@ARTICLE{Fuji26,
  author = {M.~Fujiwara},
  title = {{\"U}ber die algebraischen {G}leichungen, deren {W}urzeln in einem
	{K}reise oder in einer {H}albebene liegen},
  journal = mzeit,
  year = {1926},
  volume = {24},
  pages = {161--169}
}

@ARTICLE{Full76,
  author = {A.~T.~Fuller},
  title = {The Early Development of Control Theory},
  journal = trASMEjdsmc,
  year = {1976},
  volume = {89},
  pages = {109--118, 224--235},
  crindex = {699},
  keywords = {systems,control}
}

@BOOK{Fult84a,
  title = {{I}ntersection {T}heory},
  publisher = Springer,
  year = {1984},
  author = {W.~Fulton},
  series = {Ergebnisse der Mathematik und ihrer Grenzgebiete, 3.~Folge, Band
	2},
  address = {Berlin},
  crindex = {700}
}

@BOOK{Fult84b,
  title = {{I}ntroduction to {I}ntersection {T}heory in {A}lgebraic {G}eometry},
  publisher = {American Mathematical Society},
  year = {1984},
  author = {W.~Fulton},
  number = {54},
  series = {Regional Conference Series in Mathematics},
  address = {Providence, Rh.~I.}
}

@BOOK{Fult89,
  title = {Algebraic Curves},
  publisher = AddisonWesley,
  year = {1989},
  author = {Fulton, W.},
  address = {Reading, MA},
  note = {Originally published by Benjamin/Cummings in 1969},
  crindex = {702}
}

@ARTICLE{Funa89,
  author = {K.~I.~Funahashi},
  title = {On the approximate realization of Continuous mappings by neural networks},
  journal = nnetw,
  year = {1989},
  volume = {2},
  pages = {183--192},
  crindex = {703}
}

@ARTICLE{FuruKaji80,
  author = {K.~Furuta and H.~Kajiwara and R.~Kosuge},
  title = {Digital control of a double inverted pendulum on an inclined rail},
  journal = ijc,
  year = {1980},
  volume = {32},
  pages = {907--924},
  number = {5},
  crindex = {704},
  keywords = {systems,digital,control}
}

@TECHREPORT{Fuhr88,
  author = {C.~F{\"{u}}hrer},
  title = {Differentiell--Algebraische {G}leichungssysteme in mechanischen {M}eh\-rk\"or\-per\-sys\-te\-men,
	{T}he\-o\-rie, Nu\-me\-ri\-sche {A}n\-s\"at\-ze und {A}n\-wen\-dun\-gen},
  institution = {Tech\-ni\-sche Uni\-ver\-si\-t\"at M\"un\-chen},
  year = {1988},
  type = {Preprint},
  number = {TUM-M8807},
  address = {Munich, FRG},
  note = {in German}
}

%find G%
@ARTICLE{Gaal80,
  author = {G.~J.~Gaalman},
  title = {Comments on a nonrecursive algebraic solution for the discrete {R}iccati
	equation},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {610--612}
}

@ARTICLE{Gabr72,
  author = {P.~Gabriel},
  title = {Unzerlegbare {D}arstellungen {I}},
  journal = mm,
  year = {1972},
  volume = {6},
  pages = {71--103},
  crindex = {705},
  keywords = {paramet,systems}
}

@INPROCEEDINGS{Gabr73,
  author = {P.~Gabriel},
  title = {Indecomposable representations {II}},
  booktitle = {Symp.~INDAM XI},
  year = {1973},
  pages = {81--104},
  publisher = Academic,
  crindex = {706},
  keywords = {paramet,systems,representation}
}

@PHDTHESIS{Gahi89,
  author = {P.~M.~Gahinet},
  title = {Perturbational and Topological Aspects of Sensitivity in Control Theory},
  school = {Univ.~of California, Santa Barbara},
  year = {1989},
  address = {ECE Dept., Santa Barbara, CA},
  month = {December}
}

@INPROCEEDINGS{Gahi92,
  author = {P.~Gahinet},
  title = {A convex parametrization of suboptimal ${H}_{\infty}$ controllers},
  booktitle = prCDC92,
  year = {1992},
  pages = {937--942},
  crindex = {707}
}

@ARTICLE{GahiApka94,
  author = {P.~Gahinet and P.~Apkarian},
  title = {A linear matrix inequality approach to ${H}_{\infty}$ control},
  journal = ijrnc,
  year = {1994},
  volume = {4},
  pages = {421--448},
  crindex = {708}
}

@ARTICLE{GahiLaub90c,
  author = {P.~Gahinet and A.~J.~Laub},
  title = {Computable Bounds for the Sensitivity of the Algebraic {R}iccati
	Equation},
  journal = SIAMjco,
  year = {1990},
  volume = {28},
  pages = {1461-1480}
}

@ARTICLE{GahiLaub92,
  author = {P.~Gahinet and A.~J.~Laub},
  title = {Algebraic {R}iccati Equations and the Distance to the Nearest Uncontrollable
	Pair},
  journal = SIAMjco,
  year = {1992},
  volume = {30},
  pages = {765-786}
}

@ARTICLE{GahiLaub96,
  author = {P.~Gahinet and A.~J.~Laub},
  title = {Numerically reliable computation of $\gamma_{opt}$ in singular $H_{\infty}$
	control},
  journal = SIAMjco,
  year = {1996}
}

@Article{GahiLaub97,
  author = 	 {Gahinet, P. and Laub, A.~J.},
  title = 	 {Numerically reliable computation of optimal performance in singular {$H\sb \infty$} control},
  journal = 	 SIAMjco,
  year = 	 1997,
  volume =	 35,
  number =	 5,
  pages =	 {1690--1710},
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{GahiLaub90a,
  author = {P.~Gahinet and A.~J.~Laub and C.~Kenney and G.~Hewer},
  title = {Sensitivity of the Stable Discrete-Time {L}yapunov Equation},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {1209-1217}
}

@INPROCEEDINGS{GahiLaub90b,
  author = {P.~Gahinet and A.~J.~Laub and M.~Sorine and C.~Kenney},
  title = {Stability Margins and {L}yapunov Equations for Linear Operators in
	{H}ilbert Space},
  booktitle = {Proc.~29th IEEE Conf.~Decis.~Control},
  year = {1990},
  pages = {2638-2639},
  address = {Honolulu, HI},
  month = {December}
}

@ARTICLE{Gait80,
  author = {V.~G.~Gaitsgory},
  title = {Use of the averaging method in control problems},
  journal = jde,
  year = {1980},
  volume = {22},
  pages = {1290--1299}
}

@BOOK{GajiQure95,
  title = {Lyapunov Matrix Equation in System Stability and Control},
  publisher = Academic,
  year = {1995},
  author = {Gaji\'{c}, Zoran and Qureshi, Muhammad Tahir Javed},
  volume = {195},
  series = {Mathematics in Science and Engineering},
  address = {San Diego, CA}
}

@BOOK{GajiShen93,
  title = {Parallel Algorithms for Optimal Control of Large Scale Linear Systems},
  publisher = Springer,
  year = {1993},
  author = {Z.~Gaji{\'c} and X.~Shen},
  address = {London}
}

@BOOK{Gakh66,
  title = {Boundary Value Problems},
  publisher = Pergamon,
  year = {1966},
  author = {F.~D.~Gakhov},
  address = {Oxford},
  crindex = {709}
}

@BOOK{Gall68,
  title = {Information Theory and Reliable Communication},
  publisher = JohnWileySons,
  year = {1968},
  author = {R.~G.~Gallagher},
  address = {New York},
  crindex = {710},
  keywords = {infent}
}

@TECHREPORT{Gall93,
  author = {E.~Gallestey},
  title = {Modelacion Matematica de Secadores Solares},
  institution = {Solar Energy Research Center.},
  year = {1993}
}

@UNPUBLISHED{Gall96b,
  author = {E.~Gallestey},
  title = {Approximation of regular contours by level curves of functions given
	by the moduli of rational functions},
  note = {Nicht ver\"{o}ffentlichtes {M}anuskript},
  year = {1996}
}

@TECHREPORT{Gall96a,
  author = {E.~Gallestey},
  title = {Computing spectral value sets using the subharmonicity of the norm
	of rational matrices},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1996},
  number = {390},
  address = {Universit\"{a}t Bremen}
}

@UNPUBLISHED{Gall97b,
  author = {E.~Gallestey},
  title = {Approximation of sets on the complex plane by spectral value sets
	of SISO linear systems},
  note = {Unpublished manuscript},
  year = {1997}
}

@ARTICLE{Gall97a,
  author = {E.~Gallestey},
  title = {Computing spectral value sets using the subharmonicity of the norm
	of rational matrices},
  journal = BIT,
  year = {1997},
  note = {Accepted for publication},
  institution = {Intitute for Dynamical Systems.~University of Bremen.},
  type = {Report}
}

@UNPUBLISHED{Gall97c,
  author = {E.~Gallestey},
  title = {Spectral Value Sets and Induced Norms},
  note = {Unpublished manuscript},
  year = {1997}
}

@ARTICLE{Gall98,
  author = {E.~Gallestey},
  title = {Computing spectral value sets using the subharmonicity of the norm
	of rational matrices},
  journal = BIT,
  year = {1998},
  volume = {38},
  pages = {22--33},
  number = {1}
}

@PHDTHESIS{Gall98b,
  author = {E. Gallestey},
  title = {Theory and Numerics of Spectral Value Sets},
  school = {University of Bremen, Germany},
  year = {1998},
  month = {October}
}

@INPROCEEDINGS{GallHinr98b,
  author = {Gallestey, Eduardo and Hinrichsen, Diederich and Pritchard, Anthony},
  title = {Approximation of spectral value sets},
  booktitle = {Proceedings of MTNS-98},
  year = {1998},
  address = {Padova, Italy},
  month = {July},
  publisher = {Il Poligrafio},
  editors = {A. Beghi and L. Finesso and G. Picci}
}

@INPROCEEDINGS{GallHinr97b,
  author = {E.~Gallestey and D.~Hinrichsen and A.~J.~Pritchard},
  title = {On the spectral value sets problem in infinite dimensions},
  booktitle = {Proc.~4rd International Symposium on Methods and Models in Automation
	and Robotics},
  year = {1997},
  pages = {109--114}
}

@INPROCEEDINGS{GallHinr97a,
  author = {E.~Gallestey and D.~Hinrichsen and A.~J.~Pritchard},
  title = {Spectral Value Sets of Infinite-Dimensional Systems},
  booktitle = {Workshop on open Problems in Mathematical Systems Theory and Control},
  year = {1997},
  editor = {V.~Blondel and M.~Vidyasagar},
  pages = {32--36},
  month = jun,
  organization = {Institute of Mathematics University of Liege}
}

@INCOLLECTION{GallHinr98a,
  author = {Gallestey, Eduardo and Hinrichsen, Diederich and Pritchard, Anthony
	J.},
  title = {Spectral Value Sets of Infinite-Dimensional Systems},
  booktitle = {Open Problems in Mathematical Systems and Control Theory},
  publisher = Springer,
  year = {1998},
  editor = {Blondel, Vinvent D. and Sontag, Eduardo D. and Vidyasagar, M. and
	Willems, Jan C.},
  series = {Communications and Control Engineering Series},
  chapter = {23},
  pages = {109--114},
  address = {London}
}

@TECHREPORT{GallHinr99a,
  author = {E.~Gallestey and D.~Hinrichsen and A.~J.~Pritchard},
  title = {Spectral Value Sets of Closed Linear Operators},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1999},
  type = {Report},
  number = {441},
  address = {Universit\"{a}t Bremen}
}

@ARTICLE{GallHinr00,
  author = {E.~Gallestey and D.~Hinrichsen and A.~J.~Pritchard},
  title = {Spectral Value Sets of Closed Linear Operators},
  journal = prrsl # { Ser. A},
  year = {2000},
  volume = {456},
  pages = {1397--1418},
  series = {A}
}

@TECHREPORT{GallPaic95,
  author = {E.~Gallestey and A.~D.~B.~Paice},
  title = {Mathematical modeling and optimal control of solar dryers},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1995},
  number = {347},
  address = {Universit\"{a}t Bremen},
  note = {Erscheint in {\it Mathematical Modelling of Systems}}
}

@INPROCEEDINGS{GallPaic96,
  author = {E.~Gallestey and A.~D.~B.~Paice},
  title = {Robust Optimal Control of Solar Dryers},
  booktitle = {9th Conference of the European Consortium for Mathematics in Industry
	(ECMI'96)},
  year = {1996},
  address = {Denmark},
  month = jun,
  institution = {University of Bremen}
}

@ARTICLE{GallPaic97,
  author = {E.~Gallestey and A.~D.~B.~Paice},
  title = {Mathematical Modelling and Optimal Control of Solar Dryers},
  journal = {Mathematical Modelling of Systems},
  year = {1997},
  volume = {3},
  pages = {297--322},
  number = {4},
  month = {October}
}

@INBOOK{Gall85,
  pages = {79--97},
  title = {Computations of some {H}ilbert Functions Related with {S}chubert
	Calculus},
  publisher = Springer,
  year = {1985},
  author = {Galligo, A.},
  number = {1124},
  series = LNmat,
  address = {Berlin},
  crindex = {711}
}

@INPROCEEDINGS{GallMish91,
  author = {G.~Gallo and B.~Mishra},
  title = {Efficient algorithms and bounds for {W}u-{R}itt characteristic sets},
  booktitle = {Effective methods in algebraic geometry},
  year = {1991},
  editor = {T.~Mora and C.~Traverso},
  pages = {119--142},
  address = {Boston},
  publisher = Birkhaeuser,
  crindex = {712}
}

@INPROCEEDINGS{GallSaad89a,
  author = {E.~Gallopoulos and Y.~Saad},
  title = {On the Parallel Solution of Parabolic Equations},
  booktitle = {Proc.~ACM/SIGARCH Int.~Conf.~on Supercomputing},
  year = {1989},
  pages = {17-28},
  address = {Crete, Greece}
}

@ARTICLE{GallSaad89b,
  author = {E.~Gallopoulos and Y.~Saad},
  title = {Parallel Block Cyclic Reduction Algorithm for the Fast Solution of
	Elliptic Equations},
  journal = {Parallel Comput.},
  year = {1989},
  volume = {10},
  pages = {143-160}
}

@ARTICLE{Gamk58,
  author = {R.~V.~Gamkrelidze},
  title = {Theory of time-optimal processes for linear systems},
  journal = ianSSSR,
  year = {1958},
  volume = {22},
  pages = {449--474},
  note = {In Russian.},
  crindex = {713}
}

@BOOK{Gamk78,
  title = {Principles of Optimal Control Theory},
  publisher = Plenum,
  year = {1978},
  author = {R.~V.~Gamkrelidze},
  address = {New York and London},
  note = {Russian Original: Tbilisi University Press, Tbilisi, 1975}
}

@BOOK{Gand80,
  title = {Economic Dynamics: Methods and Models},
  publisher = NorthHolland,
  year = {1980},
  author = {G.~Gandolfo},
  address = {Amsterdam, New York, Oxford},
  edition = {2nd}
}

@BOOK{GansStut77,
  title = {Wahrscheinlichkeitstheorie},
  publisher = Springer,
  year = {1977},
  author = {P.~G{\"a}nssler and W.~Stute}
}

@BOOK{Gant58,
  title = {Matrizenrechnung, {T}eil {I}},
  publisher = {VEB Deutscher Verlag der Wissenschaften},
  year = {1958},
  author = {F.~R.~Gantmacher},
  address = {Berlin},
  crindex = {714},
  keywords = {robust,matrices,systems}
}

@BOOK{Gant59a,
  title = {The Theory of Matrices (Vol.~I)},
  publisher = Chelsea,
  year = {1959},
  author = {Gantmacher, F.~R.},
  address = {New York},
  crindex = {718}
}

@BOOK{Gant59b,
  title = {The Theory of Matrices (Vol.~II)},
  publisher = Chelsea,
  year = {1959},
  author = {Gantmacher, F.~R.},
  address = {New York},
  crindex = {719}
}

@BOOK{Gant59c,
  title = {Matrizenrechnung {T}eil {II}},
  publisher = {VEB Deutscher Verlag der Wissenschaften},
  year = {1959},
  author = {F.~R.~Gantmacher},
  address = {Berlin},
  crindex = {720},
  keywords = {robust,matrices,systems}
}

@BOOK{Gant59d,
        AUTHOR             = {Gantmacher, F.~R.},
        ADDRESS            = {New York},
        PUBLISHER          = Chelsea,
        TITLE              = {The Theory of Matrices (Vol.~I \& II)},
        YEAR               = {1959},
        CRINDEX            = {719},
  sttnote = {td, added 06.01.2008}
}

@BOOK{Gant75,
  title = {Lectures in Analytical Mechanics},
  publisher = {Mir Publishers},
  year = {1975},
  author = {F. R. Gantmacher},
  address = {Moscow}
}

@BOOK{Gant86,
  title = {Matrizentheorie (\"{U}bersetzung der zweiten russischen Auflage von
	1966 mit einem Anhang von V.~B.~Lidskij)},
  publisher = Springer,
  year = {1986},
  author = {Gantmacher, F.~R.}
}

@ARTICLE{GaoAhme86,
  author = {Z.~Y.~Gao and N.~U.~Ahmed},
  title = {Stabilizability of Certain Stochastic Systems},
  journal = ijss,
  year = {1986},
  volume = {17},
  pages = {1175--1185},
  number = {8}
}

@BOOK{GarbBoyl77,
  title = {Matrix Eigensystem Routines---{\sc EISPACK} Guide Extension},
  publisher = Springer,
  year = {1977},
  author = {B.~S.~Garbow and J.~M.~Boyle and J.~J.~Dongarra and C.~B.~Moler},
  volume = {51},
  series = {Lecture Notes in Computer Science},
  address = {New York}
}

@Book{Gard88a,
  author =	 {T.~C.~Gard},
  title = 	 {Introduction to Stochastic Differential Equations},
  publisher = 	 MarcelDekker,
  year = 	 1988,
  volume =	 114,
  series =	 {Monographs and Textbooks in Pure and Applied Mathematics},
  sttnote = {td, added 03.01.2008}
}

@PHDTHESIS{Gard88b,
  author = {J.~D.~Gardiner},
  title = {Iterative and Parallel Algorithms for the Solution of Algebraic {R}iccati
	Equations},
  school = {Univ.~of California, Santa Barbara},
  year = {1988},
  address = {ECE Dept., Santa Barbara, CA},
  month = jul,
  sttnote = {key changed from Gard88 to Gard88b}
}

@ARTICLE{GardLaub86,
  author = {J.~D.~Gardiner and A.~J.~Laub},
  title = {A Generalization of the Matrix-Sign-Function Solution for Algebraic
	{R}iccati Equations},
  journal = ijc,
  year = {1986},
  volume = {44},
  pages = {823--832},
  note = {(see also {\em Proc.~1985 IEEEcdc}, pp.~1233--1235)}
}

@INCOLLECTION{GardLaub87,
  author = {J.~D.~Gardiner and A.~J.~Laub},
  title = {Implementation of Two Control System Design Algorithms on a Message-Passing
	Hypercube},
  booktitle = {Hypercube Multiprocessors 1987},
  publisher = {SIAM},
  year = {1987},
  editor = {M.~T.~Heath},
  pages = {512-519},
  address = {Philadelphia, PA}
}

@INPROCEEDINGS{GardLaub88b,
  author = {J.~D.~Gardiner and A.~J.~Laub},
  title = {Matrix Sign Function Implementations on a Hypercube Multiprocessor},
  booktitle = {Proc.~27th IEEE Conf.~Decis.~Control},
  year = {1988},
  pages = {1466-1471},
  address = {Austin, TX},
  month = {December}
}

@INCOLLECTION{GardLaub88a,
  author = {J.~D.~Gardiner and A.~J.~Laub},
  title = {Solving the Algebraic {R}iccati Equation on a Hypercube Multiprocessor},
  booktitle = {Hypercube Concurrent Computers and Applications, Vol.~II},
  publisher = {ACM Press},
  year = {1988},
  editor = {G.~Fox},
  pages = {1562-1568},
  address = {New York}
}

@ARTICLE{GardLaub91,
  author = {J.~D.~Gardiner and A.~J.~Laub},
  title = {Parallel Algorithms for Algebraic {R}iccati Equations},
  journal = ijc,
  year = {1991},
  volume = {54},
  pages = {1317-1333}
}

@ARTICLE{GardLaub92,
  author = {J.~D.~Gardiner and A.~J.~Laub and J.~J.~Amato and C.~B.~Moler},
  title = {Solution of the {S}ylvester Matrix Equation ${AXB^T}+{CXD^T}={E}$},
  journal = acmtms,
  year = {1992},
  volume = {18},
  pages = {223-231}
}

@ARTICLE{GardWett92,
  author = {J.~D.~Gardiner and M.~R.~Wette and A.~J.~Laub and J.~J.~Amato and
	C.~B.~Moler},
  title = {Algorithm 705: A Fortran-77 Software Package for Solving the Sylvester
	Matrix Equation ${AXB^T}+{CXD^T}={E}$},
  journal = acmtms,
  year = {1992},
  volume = {18},
  pages = {232-238}
}

@ARTICLE{Gard91,
  author = {W.~A.~Gardner},
  title = {Exploitation of Spectral Redundancy in Cyclostationary Signals},
  journal = IEEEspm,
  year = {1991},
  volume = {4},
  pages = {14-36}
}

@BOOK{Garg87,
  title = {Advances in Solar Energy Technology},
  publisher = DReidel,
  year = {1987},
  author = {H.~P.~Garg}
}

@ARTICLE{GargHenr72,
  author = {I.~Gargantini and P.~Henrici},
  title = {Circular arithmetic and the determination of polynomial zeros},
  journal = numm,
  year = {1972},
  volume = {18},
  pages = {305--320},
  crindex = {721}
}

@BOOK{GascPfut75,
  title = {Rotordynamik},
  publisher = Springer,
  year = {1975},
  author = {R.~Gasch and H.~Pf\"{u}tzner},
  address = {Berlin}
}

@ARTICLE{GastSafo88,
  author = {R.~R.~E. de Gaston and M.~G.~Safonov},
  title = {Exact calculation of the multiloop stability margin},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-33},
  pages = {156--171},
  crindex = {722}
}

@ARTICLE{Gatt91,
  author = {Gattazzo, R.},
  title = {Polynomial Matrices with Given Determinant},
  journal = laa,
  year = {1991},
  volume = {144},
  pages = {107--120},
  crindex = {723}
}

@BOOK{Gaus64,
  title = {{T}he {S}truggle for {E}xistence},
  publisher = {Dover Publications},
  year = {1964},
  author = {G.~F.~Gause},
  address = {New~York}
}

@BOOK{Gaus09a,
  title = {Theoria Motus Corporum Coelestium in Sectionibus Conicis Solem Ambientium},
  publisher = {Perthes and Besser},
  year = {1809},
  author = {Gauss, C.~F.},
  address = {Hamburg},
  crindex = {724}
}

@BOOK{Gaus09b,
  title = {Theory of the Motion of the Heavenly Bodies Moving about the Sun
	in Conic Sections},
  publisher = Dover,
  year = {1809},
  author = {Gauss, C.~F.},
  address = {New York (1963)},
  note = {C.~H.~Davis, Trans.},
  crindex = {725}
}

@INCOLLECTION{Gaus10,
  author = {Gauss, C.~F.},
  title = {Disquisitio de Elementis Ellipticis {Palladis}},
  booktitle = {Werke, VI},
  publisher = {K{\"o}nigliche Gesellschaft der Wissenschaften zu G{\"o}ttingen (1880)},
  year = {1810},
  pages = {1--24},
  crindex = {726}
}

@INCOLLECTION{Gaus21,
  author = {Gauss, C.~F.},
  title = {Theoria Combinationis Observationum Erroribus Minimis Obnoxiae, Pars
	Prior},
  booktitle = {Werke, IV},
  publisher = {K{\"o}nigliche Gesellschaft der Wissenschaften zu G{\"o}ttingen (1880)},
  year = {1821},
  pages = {1--26},
  crindex = {727}
}

@INCOLLECTION{Gaus23,
  author = {Gauss, C.~F.},
  title = {Theoria Combinationis Observationum Erroribus Minimis Obnoxiae, Pars
	Posterior},
  booktitle = {Werke, IV},
  publisher = {K{\"o}nigliche Gesellschaft der Wissenschaften zu G{\"o}ttingen (1880)},
  year = {1823},
  pages = {27--53},
  crindex = {728}
}

@INCOLLECTION{Gaus26,
  author = {Gauss, C.~F.},
  title = {Theoria Combinationis Observationum Erroribus Minimis Obnoxiae, Supplementum},
  booktitle = {Werke, IV},
  publisher = {K{\"o}nigliche Gesellschaft der Wissenschaften zu G{\"o}ttingen (1880)},
  year = {1826},
  pages = {55--93},
  crindex = {729}
}

@BOOK{Gaut84,
  title = {Structure des Systemes Nonlineaires},
  publisher = {CNRS, Paris},
  year = {1984},
  author = {J.~P.~Gauthier}
}

@ARTICLE{GautKupk84,
  author = {J.~P.~Gauthier and I.~Kupka and G.~Sallet},
  title = {Controllability of right invariant systems on real simple {L}ie groups},
  journal = scl,
  year = {1984},
  volume = {5},
  pages = {187--190}
}

@ARTICLE{Gaut75a,
  author = {Gautschi, W.},
  title = {Norm Estimates for Inverses of {V}andermonde Matrices},
  journal = numm,
  year = {1975},
  volume = {23},
  pages = {337--347},
  crindex = {730}
}

@ARTICLE{Gaut75b,
  author = {Gautschi, W.},
  title = {Optimally Conditioned {V}andermonde Matrices},
  journal = numm,
  year = {1975},
  volume = {24},
  pages = {1--12},
  crindex = {731}
}

@ARTICLE{Gaut83,
  author = {Gautschi, W.},
  title = {The Condition of {V}andermonde-like Matrices Involving Orthogonal
	Polynomials},
  journal = laa,
  year = {1983},
  volume = {52,53},
  pages = {293--300},
  crindex = {732}
}

@ARTICLE{GayeVinc90,
  author = {J.~E.~Gayek and T.~L.~Vincent},
  title = {On the intersection of controllable and reachable sets},
  journal = jota,
  year = {1990},
  volume = {50},
  pages = {267--278}
}

@ARTICLE{Gear88,
  author = {Gear, C.~W.},
  title = {Differential-algebraic equation index transformations},
  journal = SIAMjssc,
  year = {1988},
  volume = {9},
  pages = {39--47},
  crindex = {733}
}

@INCOLLECTION{GearPetz83,
  author = {G.~W.~Gear and L.~R.~Petzold},
  title = {Differential/algebraic systems and matrix pencils},
  booktitle = {Matrix Pencils},
  publisher = Springer,
  year = {1983},
  editor = {B.~K{\aa}gstr\"om and A.~Ruhe},
  volume = {973},
  series = {Lecture Notes in Mathematics},
  address = {Berlin}
}

@ARTICLE{GebhGros94,
  author = {Thomas Gebhard and Siegfried Grossmann},
  title = {Chaos transition despite linear stability},
  journal = {Phys. Rev. E},
  year = {1994},
  volume = {50},
  pages = {3706--3711}
}

@MISC{GeerSchu94b,
  author = {Geerts, A.~H.~W. and Schumacher, J.~M.},
  title = {Impulsive-Smooth Behavior in Multimode Systems. {Part II}: Minimality
	and Equivalence},
  howpublished = {CWI Report BS-R9432},
  year = {1994},
  crindex = {739}
}

@MISC{GeerSchu94a,
  author = {Geerts, A.~H.~W. and Schumacher, J.~M.},
  title = {Impulsive-Smooth Behavior in Multimode Systems. {Part I}: State-Space
	and Polynomial Representations},
  howpublished = {CWI Report BS-R9431},
  year = {1994},
  crindex = {738}
}

@ARTICLE{Geer89a,
  author = {T.~Geerts},
  title = {All optimal controls for the singular linear--quadratic problem without
	stability; a new interpretation of the optimal cost},
  journal = laa,
  year = {1989},
  volume = {116},
  pages = {135--181}
}

@TECHREPORT{Geer89b,
  author = {T.~Geerts},
  title = {Structure of linear quadratic Control},
  institution = {Technical University of Eindhoven},
  year = {1989},
  type = {Report},
  address = {Eindhoven, Netherlands}
}

@INPROCEEDINGS{Geer89c,
  author = {T.~Geerts},
  title = {The Algebraic {R}iccati Equation and Singular Optimal Control},
  booktitle = {Lecture Notes of the Workshop on ``The {R}iccati Equation in Control,
	Systems and Signals''},
  year = {1989},
  editor = {S.~Bittanti},
  pages = {415--420},
  address = {Bologna, Italy},
  publisher = {Pitagora Editrice}
}

@TECHREPORT{Geer90,
  author = {T.~Geerts},
  title = {Infinite-horizon linear quadratic control: A state of the art},
  institution = {Sonderforschungsbereich 343, ``Diskrete Strukturen in der Mathematik''},
  year = {1990},
  type = {Preprint},
  number = {90-038},
  address = {Universit\"at Bielefeld, Bielefeld, FRG}
}

@ARTICLE{Geer93b,
  author = {T.~Geerts},
  title = {Regularity and singularity in linear-quadratic control subject to
	implicit continuous-time systems},
  journal = IEEEpcssp,
  year = {1993},
  volume = {13},
  pages = {19--30},
  crindex = {736}
}

@ARTICLE{Geer93a,
  author = {T.~Geerts},
  title = {Solvability conditions, consistency and weak consistency for linear
	differential-algebraic equations and time-invariant linear systems:
	{T}he general case},
  journal = laa,
  year = {1993},
  volume = {181},
  pages = {111--130},
  crindex = {735}
}

@TECHREPORT{GeerMehr90,
  author = {T.~Geerts and V.~Mehrmann},
  title = {Linear differential equations with constant coefficients: A distributional
	approach},
  institution = {Bielefeld University, Germany},
  year = {1990},
  number = {SFB 343 90-073},
  address = {Germany},
  crindex = {737}
}

@ARTICLE{GehrGrub87,
  author = {G.~Gehre and G.~Gr{\"u}bel},
  title = {Ein {V}erfahren zur {M}odellapproximation mit unterschiedlichen {Z}ielsetzungen
	im {Z}eit- und {F}requenzbereich},
  journal = autec,
  year = {1987},
  volume = {35},
  pages = {310--316},
  crindex = {740},
  keywords = {modelred,approximation,systems}
}

@MANUAL{GeisBegu94,
  title = {PVM: Parallel Virtual Machine. A Users' Guide and Tutorial for Networked
	Parallel Computing},
  author = {A.~Geist and A.~Beguelin and J.~Dongarra and W.~Jiang and R.~Manchek
	and V.~Sunderam},
  organization = {MIT},
  address = {Cambridge, MA},
  year = {1994},
  key = {Geis94}
}

@BOOK{GeliLeon78,
  title = {Stability of Systems with Non\-unique Equilibrium State},
  publisher = {Nauka},
  year = {1978},
  author = {A.~H.~Gelig and G.~A.~Leonov and V.~A.~Yakubovich},
  address = {Moscow}
}

@ARTICLE{GeneMila76,
  author = {R.~Genesio and M.~Milanese},
  title = {A note on the derivation and use of reduced order models},
  journal = IEEEtac,
  year = {1976},
  volume = {AC-21},
  pages = {118--122},
  crindex = {741},
  keywords = {modelred,systems}
}

@ARTICLE{GeniKung81,
  author = {V.~Y.~Genin and S.~Y.~Kung},
  title = {A two-variable approach to the model reduction problem with {H}ankel
	norm criterion},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-28},
  pages = {912--924},
  crindex = {742},
  keywords = {modelred,hankel,systems}
}

@ARTICLE{GeniStef02,
  author = {Genin, Y. and {\c{S}}tefan, R. and van Dooren, P.M.},
  title = {Real and complex stability radii of polynomial matrices},
  journal = laa,
  year = {2002},
  volume = {351/352},
  pages = {381--410},
  xnote = {Fourth special issue on linear systems and control}
}

@ARTICLE{Geor88,
  author = {Georgiou, T.~T.},
  title = {On the Computation of the Gap Metric},
  journal = scl,
  year = {1988},
  volume = {11},
  pages = {253--257},
  crindex = {743}
}

@ARTICLE{GeorKhar87,
  author = {T.~T.~Georgiou and P.~P.~Khargonekar},
  title = {A Constructive Algorithm for Sensitivity Optimization of Periodic
	Systems},
  journal = SIAMjco,
  year = {1987},
  volume = {25},
  pages = {334-340}
}

@ARTICLE{GeorSmit90a,
  author = {Georgiou, T.~T. and Smith, M.~C.},
  title = {Optimal Robustness in the Gap Metric},
  journal = IEEEtac,
  year = {1990},
  volume = {AC-35},
  pages = {673--685},
  crindex = {744}
}

@INCOLLECTION{GeorSmit90b,
  author = {T.~T.~Georgiou and M.~C.~Smith},
  title = {Robust stabilization in the gap metric},
  booktitle = {Control of Uncertain Systems},
  publisher = Birkhaeuser,
  year = {1990},
  editor = {D.~Hinrichsen and B.~Martensson},
  pages = {69--82}
}

@ARTICLE{GeorSmit92,
  author = {Georgiou, T.~T. and Smith, M.~C.},
  title = {Robust Stabilization in the Gap Metric: {C}ontroller Design for Distributed
	Plants},
  journal = IEEEtac,
  year = {1992},
  volume = {AC-37},
  pages = {1133--1143},
  number = {8},
  crindex = {745}
}

@BOOK{Gers98,
  title = {The Nature of Mathematical Modelling},
  publisher = CambridgeUPress,
  year = {1998},
  author = {Neil A. Gershenfeld},
  address = {Cambridge}
}

@ARTICLE{Gers31,
  author = {S.~A.~Gershgorin},
  title = {{\"U}ber die {A}bgrenzung der {E}igenwerte einer {M}atrix},
  journal = {Izvestia Akademie. Nauk SSSR, Ser. Fis-Mat.},
  year = {1931},
  volume = {6},
  pages = {749--754}
}

@Article{GersLime01,
  author = 	 {E. Gershon and D. J. N. Limebeer and U. Shaked and I. Yaesh},
  title = 	 {Robust {$H_\infty$} Filtering of Stationary Continuous-Time Linear Systems With Stochastic Uncertainties},
  journal = 	 IEEEtac,
  year = 	 2001,
  volume =	 46,
  number =	 11,
  pages =	 {1788--1793},
  sttnote = {td, added 06.01.2008}
}

@Book{GersShak05,
  author =	 {Gershon, E. and Shaked, U. and Yaesh, I.},
  title = 	 {H${}_\infty$ control and estimation of state-multiplicative linear systems},
  publisher = 	 Springer,
  year = 	 2005,
  volume =	 318,
  series =	 LNcis,
  address =	 {London},
  sttnote = {td, added 06.01.2008}
}

@ARTICLE{Geve86,
  author = {M.~Gevers},
  title = {On {ARMA} models, their {K}ronecker indices and their {McM}illan
	degree},
  journal = ijc,
  year = {1986},
  volume = {38 43},
  pages = {1745--1761},
  crindex = {746},
  keywords = {modts lstr}
}

@INCOLLECTION{GeveWert83,
  author = {M.~Gevers and V.~Wertz},
  title = {Overlapping parametrizations for the representation of multivariate
	stationary time series},
  booktitle = {Geometry and identification},
  publisher = {Math.~Sci.~Press},
  year = {1983},
  editor = {P.~E.~Caines and R.~Hermann},
  pages = {73--99},
  address = {MA},
  crindex = {747},
  keywords = {modts}
}

@ARTICLE{GeveWert84,
  author = {M.~Gevers and V.~Wertz},
  title = {Uniquely identifiable state-space and {ARMA} parametrizations for
	multivariable linear systems},
  journal = auto,
  year = {1984},
  volume = {20},
  pages = {443--452},
  crindex = {748},
  keywords = {modts ident}
}

@ARTICLE{GhavKenn92,
  author = {A.~Ghavimi and C.~Kenney and A.~J.~Laub},
  title = {Local Convergence Analysis of Conjugate Gradient Methods for Solving
	Algebraic {R}iccati Equations},
  journal = IEEEtac,
  year = {1992},
  volume = {37},
  pages = {1062-1067}
}

@TECHREPORT{GhavKenn90,
  author = {A.~R.~Ghavimi and C.~S.~Kenney and A.~J.~Laub},
  title = {Local Convergence Analysis of Conjugate Gradient Methods for Solving
	Algebraic {R}iccati Equations},
  institution = {University of California, Santa Barbara},
  year = {1990},
  number = {SCL 90-03},
  address = {Electrical and Computer Engineering Dept.},
  month = {September}
}

@INPROCEEDINGS{Ghos85,
  author = {B.~K.~Ghosh},
  title = {Controlled invariant and feedback controlled invariant subspaces
	in the design of a generalized dynamical system},
  booktitle = prCDC85,
  year = {1985},
  pages = {872--873},
  crindex = {749}
}

@ARTICLE{Ghos86a,
  author = {Ghosh, B.~K.},
  title = {An Approach to Simultaneous System Design. Part {I}: Semialgebraic
	Geometric Methods},
  journal = SIAMjco,
  year = {1986},
  volume = {24},
  pages = {480--496},
  crindex = {750}
}

@ARTICLE{Ghos86b,
  author = {Ghosh, B.~K.},
  title = {Transcendental and Interpolation Methods in Simultaneous Stabilization
	and Simultaneous Partial Pole Placement Problems},
  journal = SIAMjco,
  year = {1986},
  volume = {24},
  pages = {1091--1109},
  crindex = {751}
}

@ARTICLE{Ghos88,
  author = {Ghosh, B.~K.},
  title = {An Approach to Simultaneous System Design. Part {II}: Nonswitching
	Gain \& Dynamic Feedback Compensation by Algegraic Geometric Methods},
  journal = SIAMjco,
  year = {1988},
  volume = {26},
  pages = {919--963},
  number = {4},
  crindex = {752}
}

@ARTICLE{GhosByrn83,
  author = {B.~K.~Ghosh and C.~I.~Byrnes},
  title = {Simultaneous Stabilization and Simultaneous Pole Placement by Non--Switching
	Dynamic Compensation},
  journal = IEEEtac,
  year = {1983},
  volume = {AC-28},
  pages = {735--741},
  crindex = {753},
  keywords = {robust,assignement,compensator,systems,stabilization}
}

@ARTICLE{GhosDaya88,
  author = {Ghosh, B.~K. and Dayawansa, W.~P.},
  title = {Differential Geometric Methods in Hybrid Parametrization of Linear
	Dynamical Systems},
  journal = SIAMjco,
  year = {1988},
  volume = {26},
  pages = {1149--1174},
  number = {5},
  crindex = {754}
}

@ARTICLE{GhosRose95,
  author = {Ghosh, B.~K. and Rosenthal, J.},
  title = {A Generalized {P}opov-{B}elevitch-{H}autus Test of Observability},
  journal = IEEEtac,
  year = {1995},
  volume = {AC-40},
  pages = {176--180},
  number = {1},
  crindex = {755}
}

@INCOLLECTION{GianTrag89,
  author = {P.~Gianni and B.~Trager and G.~Zacharias},
  title = {Gr\"{o}bner bases and primary decomposition of polynomial ideals},
  booktitle = {Computational Aspects of Commutative Algebra},
  publisher = Academic,
  year = {1989},
  editor = {L.~Robbiano},
  pages = {15--33},
  address = {London},
  crindex = {757}
}

@ARTICLE{GianKarc85,
  author = {Giannkopoulis, C. and Karcanias, N.},
  title = {Pole Assignment of Strictly Proper and Proper Linear Systems by Constant
	Output Feedback},
  journal = ijc,
  year = {1985},
  volume = {42},
  pages = {543--565},
  crindex = {756}
}

@BOOK{Gibs79,
  title = {Singular Points of Smooth Mappings},
  publisher = {Pitman},
  year = {1979},
  author = {C.~G.~Gibson},
  crindex = {758},
  keywords = {singular,systems}
}

@BOOK{GibsWirt77,
  author = {C.~G.~Gibson and K.~Wirthm{\"u}ller and A.~A.~du Plessis and E.~J.~N.~Looijengai},
  title = {Topological stability of smooth mappings},
  publisher = Springer,
  year = {1977},
  number = {552},
  series = LNmat,
  address = {Berlin},
  crindex = {759},
  keywords = {paramet,stability,topology}
}

@BOOK{GihmSkor79,
  title = {The Theory of Stoschastic Processes III},
  publisher = Springer,
  year = {1979},
  author = {I.~I.~Gihman and A.~V.~Skorohod}
}

@Article{Gikh55,
  author = 	 {Gikhman, I.~I.},
  title = 	 {On the theory of differential equations of stochastic processes. {I, II}},
  journal = 	 amstransl,
  year = 	 1955,
  volume =	 {II. Ser. 1},
  pages =	 {111--137, 139--161},
  sttnote = {td, added 03.01.2008}
}
@Book{GikhSkor72,
  author =	 {I.~I. Gikhman and A.~V. Skorokhod},
  title = 	 {Stochastic Differential Equations},
  publisher = 	 Springer,
  year = 	 1972,
  sttnote = {td, added 04.01.2008}
}
@ARTICLE{Gilb63,
  author = {E.~G.~Gilbert},
  title = {Controllability and Observability in Multivariable Control Systems},
  journal = SIAMjcon,
  year = {1963},
  volume = {1},
  pages = {128--152},
  crindex = {760},
  keywords = {systems,controllability,observability}
}

@BOOK{Gil98,
  title = {Stability of Finite and Infinite Dimensional Systems},
  publisher = Kluwer,
  year = {1998},
  author = {M.~I.~Gil{'}},
  address = {Boston/Dordrecht/London}
}

@MANUAL{GiovNies90,
  title = {CoCoA User's Manual for Computation in Commutative Algebra},
  author = {Giovini, A. and Niesi, G.},
  address = {Genova, Italy},
  year = {1990},
  crindex = {761}
}

@UNPUBLISHED{GiveKim93,
  author = {Givental, A. and Kim, B.},
  title = {Quantum Cohomology of Flag Manifolds and Toda Lattices},
  note = {Preprint hep-th/9312096},
  month = {December},
  year = {1993},
  crindex = {762}
}

@INCOLLECTION{Glad90,
  author = {S.~T.~Glad},
  title = {Differential algebraic modelling of nonlinear systems},
  booktitle = {Realization and Modelling in System Theory},
  publisher = Birkhaeuser,
  year = {1990},
  editor = {M.~A.~Kaashoek and J.~H. van Schuppen and A.~C.~M.~Ran},
  pages = {97--105},
  address = {Boston},
  crindex = {763}
}

@ARTICLE{GladHogn91,
  author = {Glader, C. and H\"ogn\"as, G. and M\"akil\"a, P.~M. and Toivonen,
	H.~T.},
  title = {Approximation of delay systems--a case study},
  journal = ijc,
  year = {1991},
  volume = {53},
  pages = {369--390},
  number = {2}
}

@ARTICLE{Glas75,
  author = {L.~Glass},
  title = {Combinatorial and topological methods in nonlinear chemical kinetics},
  journal = jchemp,
  year = {1975},
  volume = {63},
  pages = {1325--1335},
  crindex = {764}
}

@BOOK{GlazLjub74,
  title = {Finite-Dimensional Linear Analysis: A Systematic Presentation in
	Problem Form},
  publisher = MITPress,
  year = {1974},
  author = {Glazman, I.~M. and Ljubi\v{c}, Ju.~I.},
  address = {Cambridge, MA},
  crindex = {765}
}

@INPROCEEDINGS{Glov75,
  author = {K.~Glover},
  title = {Some geometrical properties of linear systems with implications in
	identification},
  booktitle = {Proc.~of the IFAC Congress, Boston 1975},
  year = {1975},
  crindex = {767},
  keywords = {paramet,systems,identification}
}

@ARTICLE{Glov84,
  author = {K.~Glover},
  title = {All optimal {H}ankel-norm approximations of linear multivariable
	systems and their {$L_\infty$}-error bounds},
  journal = ijc,
  year = {1984},
  volume = {39},
  pages = {1115--1193},
  number = {6},
  crindex = {768},
  keywords = {modelred,hankel,approximation,infinity,norms,robust,systems}
}

@ARTICLE{Glov86,
  author = {K.~Glover},
  title = {Robust stabilization of linear multivariable systems: relations to
	approximation},
  journal = ijc,
  year = {1986},
  volume = {43},
  pages = {741--766},
  crindex = {770},
  keywords = {robust,systems,stabilization,approxiamtion}
}

@INPROCEEDINGS{Glov87,
  author = {K.~Glover},
  title = {A Tutorial on {H}ankel Norm Methods and Lower Bounds on $l_2$ Error},
  booktitle = {Proc.~10th IFAC Munich 1987},
  year = {1987},
  crindex = {771},
  keywords = {systems,Hankel}
}

@INPROCEEDINGS{Glov89,
  author = {K.~Glover},
  title = {Computational aspects of the indefinite algebraic {R}iccati equation
	for {$H_{\infty}$} control at optimality},
  booktitle = {Lecture Notes of the Workshop on ``The Riccati Equation in Control,
	Systems and Signals''},
  year = {1989},
  editor = {S.~Bittanti},
  pages = {48--50},
  address = {Bologna, Italy},
  publisher = {Pitagora Editrice}
}

@ARTICLE{GlovDoyl88,
  author = {K.~Glover and J.~Doyle},
  title = {State-Space Formulas for all Stabilizing Controllers that Satisfy
	an $H_\infty$ Norm Bound and Relations to Risk Sensitivity},
  journal = scl,
  year = {1988},
  volume = {11},
  pages = {167-172}
}

@INCOLLECTION{GlovDoyl89,
  author = {K.~Glover and J.~C.~Doyle},
  title = {A state space approach to {$H_\infty$} optimal control},
  booktitle = {Three Decades of Mathematical System Theory. A Collection of Surveys
	at the Occasion of the 50th Birthday of Jan C.~Willems},
  publisher = Springer,
  year = {1989},
  editor = {H.~Nijmeijer and J.~M.~Schumacher},
  number = {135},
  series = LNcis,
  pages = {179--218},
  address = {Berlin},
  crindex = {772}
}

@ARTICLE{GlovMcfa89,
  author = {Glover, K. and {McF}arlane, D.~C.},
  title = {Robust stabilization of normalized coprime factor plant descriptions
	with {$H_\infty$} bounded uncertainty},
  journal = IEEEtac,
  year = {1989},
  volume = {AC-34},
  pages = {821--830},
  crindex = {773}
}

@ARTICLE{GlovSilv76,
  author = {K.~Glover and L.~M.~Silverman},
  title = {Characterization of structural Controllability},
  journal = IEEEtac,
  year = {1976},
  volume = {AC-21},
  pages = {543--537},
  crindex = {774},
  keywords = {systems,controllability}
}

@ARTICLE{GlovWill74,
  author = {K.~Glover and J.~C.~Willems},
  title = {Parametrization of linear dynamical systems: canonical forms and
	identifiability},
  journal = IEEEtac,
  year = {1974},
  volume = {AC-19},
  pages = {640--645},
  crindex = {775},
  keywords = {paramet,identification,systems,canonical,forms}
}

@ARTICLE{Glus90,
  author = {H.~Gl{\"u}sing-L{\"u}er{\ss}en},
  title = {A feedback canonical form for singular systems},
  journal = ijc,
  year = {1990},
  volume = {52},
  pages = {347--376},
  number = {2},
  crindex = {776},
  keywords = {feedback,canonical,forms,singular,systems}
}

@PHDTHESIS{Glus91a,
  author = {H.~Gl{\"u}sing-L{\"u}er{\ss}en},
  title = {Gruppenaktionen in der Theorie singul{\"a}rer Systeme},
  school = {Universit{\"a}t Bremen},
  year = {1991},
  address = {Germany},
  crindex = {777},
  keywords = {singular,systems}
}

@INPROCEEDINGS{Glus91b,
  author = {H.~Gl{\"u}sing-L{\"u}er{\ss}en},
  title = {Realization of improper rational matrices by singular systems},
  booktitle = {Proceedings of the 2nd International Symposium on Implicit and Robust
	Control},
  year = {1991},
  pages = {84--87},
  address = {Warsaw},
  crindex = {778},
  keywords = {realization,improper,rational,matrices,singular,systems}
}

@TECHREPORT{Glus92b,
  author = {Gl{\"u}sing-L{\"u}er{\ss}en, H.},
  title = {On Various Topologies for Finite-Dimensional Linear Systems},
  institution = {Universit{\"a}t Bremen},
  year = {1992},
  number = {273},
  address = {Germany},
  month = {December},
  crindex = {780}
}

@UNPUBLISHED{Glus92a,
  author = {Gl{\"u}sing-L{\"u}er{\ss}en, H.},
  title = {Realization of Rational Matrices by Singular Systems},
  note = {Preprint},
  month = {June},
  year = {1992},
  crindex = {779}
}

@BOOK{Glus02,
  title = {Linear Delay-Differential Systems with Commensurate Delays: {A}n
	Algebraic Approach},
  publisher = Springer,
  year = {2002},
  author = {Gl{\"u}sing-L{\"u}er{\ss}en, H.},
  volume = {1770},
  series = LNmat,
  address = {Berlin}
}

@ARTICLE{GlusHinr88,
  author = {H.~Gl{\"u}sing-L{\"u}er{\ss}en and D.~Hinrichsen},
  title = {A {J}ordan control canonical form for singular systems},
  journal = ijc,
  year = {1988},
  volume = {48},
  pages = {1769--1785},
  crindex = {782},
  keywords = {fg2finlinsys,singular,systems}
}

@INPROCEEDINGS{Godu92,
  author = {Godunov, S.~K.},
  title = {Spectral portraits of matrices and criteria of spectrum dichotomy},
  booktitle = {Computer arithmetic and enclosure methods. Proceedings of the 3rd
	International IMACS-GAMM Symposium on Computer Arithmetic and Scientific
	Computing (SCAN-91)},
  year = {1992},
  editor = {L. Atanassova and others},
  pages = {25--35},
  address = {Amsterdam},
  publisher = NorthHolland,
  xxaddress = {Oldenburg}
}

@Book{Godu98,
  author =	 {Godunov, S.~K.},
  title = 	 {Modern Aspects of Linear Algebra},
  publisher = 	 ams,
  year = 	 1998,
  volume =	 175,
  series =	 {Translations of Mathematical Monographs},
  address =	 {Providence, Rhode Island},
  sttnote = {td, added 03.01.2008}
}

@TECHREPORT{GoduKiri90,
  author = {S.~K.~Godunov and O.~P.~Kiriljuk and W.~I.~Kostin},
  title = {Spectral portraits of matrices},
  institution = {Inst.~of Math.~Acad.~Sci.~USSR},
  year = {1990},
  number = {3},
  address = {Soviet Union}
}

@BOOK{GoelMait71,
  title = {On the {V}olterra and Other Nonlinear Models of Interacting Populations},
  publisher = Academic,
  year = {1971},
  author = {N.~S.~Goel and S.~C.~Maitra and E.~W.~Montroll},
  address = {New York},
  crindex = {783},
  keywords = {systems,biology}
}

@TECHREPORT{Goh90b,
  author = {B.~S.~Goh},
  title = {A greatest descent simplex algorithm for linear programming},
  institution = {Department of Mathematics, University of Western Australia},
  year = {1990},
  number = {44},
  address = {Perth, Western Australia},
  month = {November},
  crindex = {785}
}

@TECHREPORT{Goh90a,
  author = {B.~S.~Goh},
  title = {Algorithms for Nonlinear Programming and solutions of nonlinear equations:
	A new approach using system theory},
  institution = {Department of Mathematics, University of Western Australia},
  year = {1990},
  number = {19},
  address = {Perth, Western Australia},
  month = {May},
  crindex = {784}
}

@BOOK{GohbGold90,
  title = {Classes of Linear Operators},
  publisher = Birkhaeuser,
  year = {1990},
  author = {I. Gohberg and S. Goldberg and M.~A. Kaashoek},
  volume = {49},
  series = {Operator Theory: Advances and Applications}
}

@ARTICLE{GohbKaas86,
  author = {I.~Gohberg and M.~A.~Kaashoek and L.~Lerer},
  title = {Minimality and irreducibility of time--invariant linear boundary--value
	systems},
  journal = ijc,
  year = {1986},
  volume = {44},
  pages = {363--379},
  number = {2}
}

@ARTICLE{GohbKaas87,
  author = {I.~Gohberg and M.~A.~Kaashoek and L.~Lerer},
  title = {On minimality in the partial realization problem},
  journal = scl,
  year = {1987},
  volume = {9},
  pages = {97--104},
  crindex = {787}
}

@ARTICLE{GohbKaas96,
  author = {Gohberg, I. and Kaashoek, M.A. and Kos, J.},
  title = {The asymptotic behavior of the singular values of matrix powers and
	applications},
  journal = LAA,
  year = {1996},
  volume = {245},
  pages = {55--76}
}

@ARTICLE{GohbLanc82b,
  author = {I.~Gohberg and P.~Lancaster and L.~Rodman},
  title = {Factorization of self-adjoint matrix polynomials with constant signature},
  journal = lma,
  year = {1982},
  volume = {11},
  pages = {209-224}
}

@BOOK{GohbLanc82a,
  title = {Matrix Polynomials},
  publisher = Academic,
  year = {1982},
  author = {Gohberg, I. and Lancaster, P. and Rodman, L.},
  address = {New York},
  crindex = {791},
  keywords = {systems,matrix,polynomials}
}

@BOOK{GohbLanc83,
  title = {Matrices and Indefinite Scalar Products},
  publisher = Birkhaeuser,
  year = {1983},
  author = {I.~Gohberg and P.~Lancaster and L.~Rodman},
  address = {Basel}
}

@ARTICLE{GohbLanc86a,
  author = {I.~Gohberg and P.~Lancaster and L.~Rodman},
  title = {On the {H}ermitian solutions of the symmetric algebraic {R}iccati
	equation},
  journal = SIAMjco,
  year = {1986},
  volume = {24},
  pages = {1323--1334},
  crindex = {792},
  keywords = {hermitian,algebraic,riccati,systems}
}

@ARTICLE{GohbRodm78,
  author = {I.~Gohberg and L.~Rodman},
  title = {On spectral analysis of non-monic matrix and operator polynomials.
	{I}. {R}eduction to monic polynomials},
  journal = isrjm,
  year = {1978},
  volume = {30},
  pages = {133--151},
  crindex = {795},
  keywords = {sisys}
}

@ARTICLE{GohbRodm86,
  author = {Gohberg, I and Rodman, L.},
  title = {On the Distance between Lattices of Invariant Subspaces of Matrices},
  journal = laa,
  year = {1986},
  volume = {76},
  pages = {85-120}
}

@ARTICLE{Gohb51,
  author = {I.~C.~Gohberg},
  title = {Linear operators depending analytically on a parameter},
  journal = danSSSR,
  year = {1951},
  volume = {78},
  pages = {629--632}
}

@ARTICLE{GohbKrei60,
  author = {I.~C.~Gohberg and M.~G.~Kre\u\i{}n},
  title = {Systems of integral equations with kernels depending on the difference
	of arguments},
  journal = amstransl,
  year = {1960},
  volume = {14},
  pages = {217--288},
  crindex = {788},
  keywords = {systems,integral,equations}
}

@ARTICLE{GohbKrei66,
  author = {I.~C.~Gohberg and M.~G.~Kre\u\i{}n},
  title = {On the factorization of operators in {H}ilbert space},
  journal = amstransl,
  year = {1966},
  volume = {51},
  pages = {155--188},
  crindex = {789},
  keywords = {systems,factorization,operators}
}

@BOOK{GohbKrei69,
  title = {Introduction to the Theory of Linear Nonselfadjoint Operators},
  publisher = ams,
  year = {1969},
  author = {Gohberg, I.~C. and Kre\u\i{}n, M.~G.},
  number = {18},
  series = {Transl.~Math.~Monogr.},
  address = {Providence, RI},
  crindex = {790},
  keywords = {systems, modelred,opertars}
}

@BOOK{GohbLanc86b,
  title = {Invariant Subspaces of Matrices with Applications},
  publisher = JohnWileySons,
  year = {1986},
  author = {I.~C.~Gohberg and P.~Lancaster and L.~Rodman},
  address = {New York},
  crindex = {793},
  keywords = {systems,invariants}
}

@ARTICLE{GohbMark59,
  author = {I.~C.~Gohberg and A.~S.~Markus},
  title = {Two theorems on the opening between subspaces of a {Banach} space},
  journal = umn,
  year = {1959},
  volume = {89},
  pages = {135--140},
  note = {In Russian.},
  crindex = {794}
}

@ARTICLE{Gold91,
  author = {David Goldberg},
  title = {What Every Computer Scientist Should Know About Floating-Point Arithmetic},
  journal = ACMcs,
  year = {1991},
  volume = {23},
  pages = {5--48},
  number = {1}
}

@BOOK{Gold65,
  title = {Fourier Transforms},
  publisher = CambridgeUPress,
  year = {1965},
  author = {R.~R.~Goldberg},
  address = {Cambridge}
}

@BOOK{Gold59,
  title = {Classical Mechanics},
  publisher = AddisonWesley,
  year = {1959},
  author = {H.~Goldstein},
  address = {Reading, MA},
  crindex = {796},
  keywords = {systems,mechanics}
}

@BOOK{Gold80,
  title = {Classical Mechanics},
  publisher = AddisonWesley,
  year = {1980},
  author = {H.~Goldstein},
  address = {Reading, MA},
  edition = {2nd},
  crindex = {797},
  keywords = {systems,mechanics}
}

@BOOK{Gold77,
  title = {A History of Numerical Analysis from the 16th through the 19th Century},
  publisher = Springer,
  year = {1977},
  author = {Goldstine, H.~H.},
  address = {New~York-Heidelberg-Berlin}
}

@ARTICLE{GoluKaha65,
  author = {G.~Golub and W.~Kahan},
  title = {Calculating the Singular Values and Pseudo-inverse of a Matrix},
  journal = SIAMjna,
  year = {1965},
  volume = {2},
  pages = {205--224}
}

@BOOK{GoluLoan83,
  title = {Matrix Computations},
  publisher = JohnsHopkins,
  year = {1983},
  author = {G.~H.~Golub and C.~F. van Loan},
  address = {Baltimore, MD},
  crindex = {798},
  keywords = {systems,matrices}
}

@BOOK{GoluLoan89,
  title = {Matrix Computations},
  publisher = JohnsHopkins,
  year = {1989},
  author = {G.~H.~Golub and C.~F. van Loan},
  number = {3},
  series = {Johns Hopkins series in the mathematical sciences},
  address = {Baltimore, MD},
  edition = {2nd},
  crindex = {800},
  keywords = {systems,matrices}
}

@BOOK{GoluLoan96,
  title = {Matrix Computations},
  publisher = JohnsHopkins,
  year = {1996},
  author = {G.~H.~Golub and C.~F. van Loan},
  number = {3},
  series = {Johns Hopkins series in the mathematical sciences},
  address = {Baltimore, MD},
  edition = {3rd}
}

@TECHREPORT{GoluNash78,
  author = {G.~H.~Golub and S.~Nash and C.~F. van Loan},
  title = {A {H}essenberg--{S}chur method for the problem {$AX+XB=C$}},
  institution = {Cornell Univ.},
  year = {1978},
  number = {TR 78--354},
  address = {Ithaca, NY}
}

@ARTICLE{GoluNash79,
  author = {G.~H.~Golub and S.~Nash and C.~F. van Loan},
  title = {A {H}essenberg-{S}chur Method for the Problem \mbox{$AX+XB=C$}},
  journal = IEEEtac,
  year = {1979},
  volume = {AC-24},
  pages = {909-913}
}

@ARTICLE{GoluRein70,
  author = {G.~H.~Golub and C.~Reinsch},
  title = {Singular Value Decomposition and Least Squares Solutions},
  journal = numm,
  year = {1970},
  volume = {14},
  pages = {403--420},
  crindex = {801},
  keywords = {leastsquares,systems,numerical}
}

@TECHREPORT{GoluStra93,
  author = {G.~H.~Golub and Z.~Strako\v{s}},
  title = {Estimates in Quadratic Formulas},
  institution = {Scientific Computing and Computations Mathematics Program, Computer
	Science Department, Stanford University},
  year = {1993},
  number = {SCCM-93-08},
  address = {Stanford California 94305},
  month = {September}
}

@ARTICLE{GoluWilk76,
  author = {G.~H.~Golub and J.~H.~Wilkinson},
  title = {{I}ll-conditioned eigensystems and the computation of the {J}ordan
	canonical form},
  journal = SIAMr,
  year = {1976},
  volume = {18},
  pages = {578--619},
  crindex = {802},
  keywords = {systems,canonical,forms,numerical}
}

@BOOK{Golu58,
  title = {Vorlesungen \"uber Differentialgleichungen im Komplexen},
  publisher = {VEB Deutscher Verlag der Wissenschaften},
  year = {1958},
  author = {V.V. Golubev},
  volume = {43},
  address = {Berlin}
}

@BOOK{GoluScha85,
  title = {Singularities and Groups in Bifurcation Theory},
  publisher = Springer,
  year = {1985},
  author = {M.~Golubitsky and D.~G.~Schaeffer}
}

@ARTICLE{Gonc77,
  author = {Gonchar, A.~A.},
  title = {On the convergence of generalized {P}ad\'e approximants of meromorphic
	functions},
  journal = mUSSR,
  year = {1977},
  pages = {503--514}
}

@BOOK{GondMino84,
  title = {Graphs and Algorithms},
  publisher = JohnWileySons,
  year = {1984},
  author = {M.~Gondran and M.~Minoux},
  address = {Chichester},
  crindex = {803}
}

@ARTICLE{GonzPaiz96,
  author = {Gonz\'alez-Vera, P. and Jim\'enez Paiz, M. and Orive, R. and L\'opez
	Lagomasino, G.},
  title = {On the convergence of quadrature formulas connected with multipoint
	{P}ad\'{e}-type approximation},
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@ARTICLE{Gree88,
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@BOOK{GreeLime95,
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@BOOK{Gree79,
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@Book{Gree97,
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@ARTICLE{GreeStra92,
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@INCOLLECTION{GreeStra93,
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@BOOK{GreeHarp81,
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@INPROCEEDINGS{GreeStei79,
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@MISC{Greg97,
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@Book{GregSalc05,
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@BOOK{GregKarn69,
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}

@ARTICLE{Grei81,
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@ARTICLE{GreiVoig81,
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@PHDTHESIS{Grie99,
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@ARTICLE{Grie60,
  author = {Griesmer, J.~H.},
  title = {A Bound for Error-correcting Codes},
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  crindex = {818}
}

@BOOK{GrifAdam74,
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  publisher = PrincetonUPress,
  year = {1974},
  author = {Griffiths, P. and Adams, J.},
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  crindex = {819},
  keywords = {algebra,geometry,systems}
}

@BOOK{GrifHarr78,
  title = {Principles of Algebraic Geometry},
  publisher = JohnWileySons,
  year = {1978},
  author = {Griffiths, P. and Harris, J.},
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  crindex = {820}
}

@INCOLLECTION{Grim84,
  author = {J.~Grimm},
  title = {Application de la th\'{e}orie des syst\`{e}mes implicites a l'inversion
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  booktitle = {Analysis and Optimization of Systems},
  publisher = Springer,
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  editor = {A.~Bensoussan and J.~L.~Lions},
  number = {63},
  series = LNcis,
  pages = {142--156},
  address = {Berlin},
  crindex = {821},
  keywords = {sisys}
}

@ARTICLE{Grim88,
  author = {J.~Grimm},
  title = {Realization and Canonicity for implicit systems},
  journal = SIAMjco,
  year = {1988},
  volume = {26},
  pages = {1331--1347},
  crindex = {822},
  keywords = {singular,systems,realization,canonical}
}

@ARTICLE{Grip96,
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  title = {Computing the Joint Spectral Radius},
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  year = {1996},
  volume = {234},
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}

@BOOK{GripLond90,
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  author = {G.~Gripenberg and S.-O.~Londen and O.~Staffans},
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  series = {Encyclopedia of Mathematics and its Applications},
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  crindex = {823},
  keywords = {systems,volterra,integral,functional,equations}
}

@ARTICLE{GritKlee95,
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@ARTICLE{Grob95,
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@ARTICLE{Gros00,
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@INCOLLECTION{Grot66,
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  title = {Techniques de construction et th{\'e}or{\`e}mes d'existence en g{\'e}om{\'e}trie
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  year = {1966},
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  crindex = {825}
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@ARTICLE{Gros95,
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@BOOK{Grat78,
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  year = {1978},
  author = {G.~Gr{\"a}tzer},
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  crindex = {814},
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@ARTICLE{Grun96b,
  author = {L.~Gr{\"u}ne},
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  year = {1996},
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  pages = {207--224}
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@ARTICLE{Grun96a,
  author = {L.~Gr{\"u}ne},
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  journal = SIAMjco,
  year = {1996},
  volume = {34},
  pages = {2024-2050},
  number = {6}
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@BOOK{Grun96c,
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  year = {1996},
  author = {L.~Gr{\"u}ne},
  address = {Berlin},
  note = {Dissertation, Institut f\"ur Mathematik, Universit\"at Augsburg,
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  howpublished = {Logos Verlag}
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@TECHREPORT{Grun97b,
  author = {L.~Gr{\"u}ne},
  title = {A uniform exponential spectrum for linear flows on vector bundles},
  institution = {DFG-Schwerpunkt DANSE},
  year = {1997},
  number = {16/97},
  address = {Universit{\"a}t Augsburg}
}

@ARTICLE{Grun97a,
  author = {L.~Gr{\"u}ne},
  title = {An adaptive grid scheme for the discrete {H}amilton-{J}acobi-{B}ellman
	equation},
  journal = numm,
  year = {1997},
  volume = {75},
  pages = {319--373}
}

@ARTICLE{Grun98c,
  author = {L.~Gr{\"u}ne},
  title = {Asymptotic Controllability and Exponential Stabilization of Nonlinear
	Control Systems at Singular Points},
  journal = SIAMjco,
  year = {1998},
  pages = {1585--1603},
  series = {36}
}

@ARTICLE{Grun98e,
  author = {L.~Gr{\"u}ne},
  title = {Asymptotic Controllability and Exponential Stabilization of Nonlinear
	Control Systems at Singular Points},
  journal = SIAMjco,
  year = {1998},
  volume = {36},
  pages = {1485--1503},
  number = {5}
}

@TECHREPORT{Grun98d,
  author = {L.~Gr{\"u}ne},
  title = {Input-to-state stability of exponentially stabilized semilinear control
	systems with inhomogeneous perturbations},
  institution = {Dipartimento di Matematica "Guido Castelnouvo"},
  year = {1998},
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@ARTICLE{Hamm82a,
  author = {S.~J.~Hammarling},
  title = {Numerical Solution of the Stable, Non-Negative Definite {L}yapunov
	Equation},
  journal = {IMA J.~Numer.~Anal.},
  year = {1982},
  volume = {2},
  pages = {303-323}
}

@TECHREPORT{Hamm82c,
  author = {S.~J.~Hammarling},
  title = {Some Notes on the use of orthogonal similarity transforms in control},
  institution = {National Physical Laboratory},
  year = {1982},
  type = {NPL Report},
  number = {DITC 8/82},
  month = aug
}

@TECHREPORT{Hamm82b,
  author = {S.~J.~Hammarling},
  title = {{N}ewton's Method for Solving the Algebraic {R}iccati Equation},
  institution = {National Physical Laboratory},
  year = {1982},
  type = {NPL Report},
  number = {DITC 12/82},
  address = {Teddington, Middlesex TW11 OLW, U.~K.}
}

@ARTICLE{Hamm91,
  author = {S.~J.~Hammarling},
  title = {Numerical Solution of the Discrete-Time, Convergent, Non-Negative
	Definite {L}yapunov Equation},
  journal = scl,
  year = {1991},
  volume = {17},
  pages = {137-139}
}

@INPROCEEDINGS{HammSing83,
  author = {S.~J.~Hammarling and M.~A.~Singer},
  title = {A Canonical Form for the Algebraic {R}iccati Equation},
  booktitle = {Proc.~MTNS},
  year = {1983},
  address = {Beer Sheeva, Israel}
}

@ARTICLE{Hamm84b,
  author = {J.~Hammer},
  title = {Nonlinear Systems, Additive Feedback and Rationality},
  journal = ijc,
  year = {1984},
  volume = {40},
  pages = {953--969},
  number = {5},
  month = {November},
  crindex = {851}
}

@ARTICLE{Hamm84a,
  author = {J.~Hammer},
  title = {Nonlinear systems: stability and rationality},
  journal = ijc,
  year = {1984},
  volume = {40},
  pages = {1--35},
  number = {1},
  crindex = {850}
}

@ARTICLE{Hamm85,
  author = {J.~Hammer},
  title = {Nonlinear Systems Stabilization and Coprimeness},
  journal = ijc,
  year = {1985},
  volume = {42},
  pages = {1--20},
  number = {1},
  month = {July},
  crindex = {852}
}

@ARTICLE{Hamm86,
  author = {J.~Hammer},
  title = {Stabilization of Nonlinear Systems},
  journal = ijc,
  year = {1986},
  volume = {44},
  pages = {1349--1381},
  number = {5},
  month = {November},
  crindex = {853}
}

@ARTICLE{Hamm87a,
  author = {J.~Hammer},
  title = {Fraction representations of nonlinear systems: a simplified approach},
  journal = ijc,
  year = {1987},
  volume = {46},
  pages = {455--472},
  crindex = {854}
}

@ARTICLE{Hamm87b,
  author = {J.~Hammer},
  title = {Assignment of dynamics for nonlinear recursive feedback systems},
  journal = ijc,
  year = {1988},
  volume = {48},
  pages = {1183--1212},
  number = {3},
  xxx = {should be Hamm88a}
}

@ARTICLE{Hamm88,
  author = {J.~Hammer},
  title = {On robust stabilization of nonlinear systems},
  journal = ijc,
  year = {1988},
  volume = {49},
  pages = {629--653},
  crindex = {856}
}

@ARTICLE{Hamm89c,
  author = {J.~Hammer},
  title = {Fraction representations of non-linear systems and non-additive state
	feedback},
  journal = ijc,
  year = {1989},
  volume = {50},
  pages = {1981--1990},
  crindex = {858}
}

@ARTICLE{Hamm89a,
  author = {J.~Hammer},
  title = {Robust stabilization of nonlinear systems},
  journal = ijc,
  year = {1989},
  volume = {49},
  pages = {629--653}
}

@ARTICLE{Hamm89b,
  author = {J.~Hammer},
  title = {State feedback for non-linear control systems},
  journal = ijc,
  year = {1989},
  volume = {50},
  pages = {1961--1980},
  crindex = {857}
}

@ARTICLE{Hamm94,
  author = {J.~Hammer},
  title = {Internal stable nonlinear systems with disturbances: a parameterization},
  journal = IEEEtac,
  year = {1994},
  volume = {39},
  pages = {300--314},
  crindex = {859}
}

@ARTICLE{HammHeym83,
  author = {J.~Hammer and M.~Heymann},
  title = {Strictly observable linear systems},
  journal = SIAMjco,
  year = {1983},
  volume = {21},
  pages = {1--16},
  crindex = {860},
  keywords = {lstr}
}

@INPROCEEDINGS{Hank85,
  author = {B.~R.~Hanks},
  title = {Structural Approximation of Control Performance},
  booktitle = {Optimization Issues in the Design and Control of Large Space Structures},
  year = {1985},
  editor = {M.~P.~Kamat},
  pages = {16-30}
}

@BOOK{Hann70,
  title = {Multiple Time Series},
  publisher = JohnWileySons,
  year = {1970},
  author = {E.~J.~Hannan},
  address = {New York},
  crindex = {861}
}

@INPROCEEDINGS{Hann79,
  author = {E.~J.~Hannan},
  title = {The statistical theory of linear systems},
  booktitle = {Developments in Statistics},
  year = {1979},
  editor = {P.~S.~Krishnaprasad},
  volume = {2},
  pages = {83--121},
  address = {New York},
  publisher = Academic,
  crindex = {862},
  keywords = {paramet,statistic,systems}
}

@INPROCEEDINGS{Hann81,
  author = {E.~J.~Hannan},
  title = {System identification, Stochastic Systems},
  booktitle = {The Mathematics of Filtering and Identification and Applications},
  year = {1981},
  editor = {M.~Hazewinkel and J.~C.~Willems},
  pages = {221--246},
  crindex = {863},
  keywords = {paramet,systems,filter,identification}
}

@BOOK{HannDeis88,
  title = {The Statistical Theory of Linear Systems},
  publisher = JohnWileySons,
  year = {1988},
  author = {Hannan, E.~J. and Deistler, M.},
  address = {New York},
  crindex = {865}
}

@BOOK{Hans97,
  title = {Rank-Deficient and Discrete Ill-Posed Problems. Numerical Aspects
	of Linear Inversion},
  publisher = SIAM,
  year = {1997},
  author = {Hansen, Per Christian},
  volume = {4},
  series = {SIAM Monographs on Mathematical Modeling and Computation},
  address = {Philadelphia, PA}
}

@ARTICLE{Hanz89,
  author = {Hanzon, B.},
  title = {On the Differentiable Manifold of Fixed Order Stable Linear Systems},
  journal = scl,
  year = {1989},
  volume = {13},
  pages = {345--352},
  number = {4},
  crindex = {866}
}

@TECHREPORT{Hanz91,
  author = {B.~Hanzon},
  title = {On the estimation of stochastic linear relations},
  institution = {Dept.~of Economics and Econometrics, Vrije Universiteit},
  year = {1991},
  type = {Res.~Memo.},
  number = {1991--30},
  address = {Amsterdam},
  crindex = {867}
}

@ARTICLE{Hanz92,
  author = {Hanzon, B.},
  title = {The Area Enclosed by the (Oriented) {N}yquist Diagram and the {H}ilbert-{S}chmidt-{H}ankel
	Norm of a Linear System},
  journal = IEEEtac,
  year = {1992},
  volume = {AC-37},
  pages = {835--839},
  number = {6},
  crindex = {868}
}

@INPROCEEDINGS{HanzMarc82,
  author = {B.~Hanzon and S.~Marcus},
  title = {Riemannian metrics on spaces of stable linear systems, with applications
	to identification},
  booktitle = {Proc.~21st IEEE Conf.~Decis.~Control},
  year = {1982},
  pages = {1119--1124},
  address = {New York},
  crindex = {869},
  keywords = {paramet,systems,identification,riemann}
}

@ARTICLE{HaraSugi92,
  author = {Hara, S. and Sugie, T. and Kondo, R.},
  title = {{$H_\infty$} Control problem with $j\omega$-axis zeros},
  journal = auto,
  year = {1992},
  volume = {28},
  pages = {55--70},
  crindex = {870}
}

@BOOK{HaraNorm65,
  title = {Structural Models: {A}n Introduction to the Theory of Directed Graphs},
  publisher = JohnWileySons,
  year = {1965},
  author = {Harary, Frank and Norman, Robert Z. and Cartwright, Dorwin},
  address = {New York-London-Sydney}
}

@ARTICLE{Harr97,
  author = {A.~Harrabi},
  title = {Pseudospectra of a sequence of bounded operators},
  journal = RAIROmman,
  year = {1997},
  volume = {32},
  pages = {671--680},
  number = {6}
}

@TECHREPORT{Harr98,
  author = {A.~Harrabi},
  title = {Note on pseudospectra of closed operators},
  institution = {CERFACS},
  year = {1998},
  number = {TR/PA/90/08}
}

@BOOK{HarrMile80,
  title = {Stabilty of Linear Systems},
  publisher = Academic,
  year = {1980},
  author = {G.~J. Harris and J.~F.~Miles},
  address = {London},
  crindex = {872},
  keywords = {systems,stability,linear}
}

@BOOK{Harr92,
  title = {Algebraic Geometry, A First Course},
  publisher = Springer,
  year = {1992},
  author = {Harris, J.},
  series = gtm,
  address = {New York},
  crindex = {871}
}

@BOOK{Hart82,
  title = {Ordinary Differential Equations},
  publisher = Birkhaeuser,
  year = {1982},
  author = {P.~Hartman},
  address = {Basel},
  edition = {2nd},
  crindex = {874},
  keywords = {systems,ode}
}

@BOOK{HartStea66,
  title = {Algebraic Structure Theory of Sequential Machines},
  publisher = {Prentice-Hall},
  year = {1966},
  author = {J.~Hartmanis and R.~E.~Stearns},
  address = {Englewood Cliffs, NJ}
}

@BOOK{Hart85,
  title = {Mechanical Vibrations},
  publisher = Dover,
  year = {1985},
  author = {J.~P.~Den Hartog},
  address = {New York},
  note = {Reprint of original 4th ed., 1956.},
  crindex = {875},
  keywords = {mech}
}

@BOOK{Hart77,
  title = {Algebraic Geometry},
  publisher = Springer,
  year = {1977},
  author = {Hartshorne, R.},
  number = {52},
  series = {Graduate Texts in Mathematics},
  address = {Berlin, New York},
  keywords = {algebraic, geometry}
}

@ARTICLE{Hasm67,
  author = {R.~Z.~Has'minskii},
  title = {Necessary and sufficient conditions for the asymptotic stability
	of linear stochastic systems},
  journal = {Theory Probability Appl.},
  year = {1967},
  volume = {12},
  pages = {144-147}
}

@ARTICLE{HashLaub88b,
  author = {H.~R.~Hashemipour and A.~J.~Laub},
  title = {On the Suboptimality of a Parallel {K}alman Filter},
  journal = IEEEtac,
  year = {1988},
  volume = {33},
  pages = {214-217}
}

@ARTICLE{HashLaub88a,
  author = {H.~R.~Hashemipour and A.~J.~Laub},
  title = {{K}alman Filtering for Second-Order Models},
  journal = aiaajgc,
  year = {1988},
  volume = {11},
  pages = {181-186}
}

@INPROCEEDINGS{HashRoy87,
  author = {H.~R.~Hashemipour and S.~Roy and A.~J.~Laub},
  title = {Parallel Structures for {K}alman Filtering},
  booktitle = {Proc.~26th IEEE Conf.~Decis.~Control},
  year = {1987},
  pages = {1476-1481},
  address = {Los Angeles, CA},
  month = {December}
}

@ARTICLE{HashRoy88,
  author = {H.~R.~Hashemipour and S.~Roy and A.~J.~Laub},
  title = {Decentralized Structures for Parallel {K}alman Filtering},
  journal = IEEEtac,
  year = {1988},
  volume = {33},
  pages = {88-94}
}

@BOOK{Hasm80,
  title = {Stochastic Stability of Differential Equations},
  publisher = {Sijthoff and Nordhoff},
  year = {1980},
  author = {R.~Z.~Hasminskii},
  note = {Russian edition 1969}
}

@Book{HassSaye99,
  author =	 {Hassibi, Babak and Sayed, Ali H. and Kailath, Thomas},
  title = 	 {Indefinite-quadratic estimation and control: {A} unified approach to {$H^2$} and {$H^\infty$} theories},
  publisher = 	 SIAMPub,
  SERIES    = {Studies in Applied Mathematics},
  VOLUME    = 15,
  year = 	 1999,
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{Hauk96,
  author = {Hauksd\'{o}ttir, Anna Soff\'{\i}a},
  title = {Analytic expressions of transfer function responses and choice of numerator coefficients (zeros)},
  journal = IEEEtac,
  year = {1996},
  volume = {41},
  pages = {1482--1488},
  number = {10}
}

@ARTICLE{Hauk04,
  author = {Hauksd{\'o}ttir, Anna Soff{\'\i}a},
  title = {Optimal zero locations of continuous-time systems with distinct poles tracking reference step responses},
  journal = dcdisB,
  year = {2004},
  volume = {11},
  pages = {353--361},
  number = {3}
}

@ARTICLE{Haus06,
  author = {F.~Hausdorff},
  title = {Die symbolische {E}xponentialformel in der {G}ruppentheorie},
  journal = {Leipz. Ber.},
  year = {1906},
  volume = {58},
  pages = {19-48}
}

@ARTICLE{Haus19,
  author = {Hausdorff, F.},
  title = {Der {W}ertvorrat einer {B}ilinearform},
  journal = mzeit,
  year = {1919},
  volume = {3},
  pages = {314--316}
}

@BOOK{Haus57,
  title = {Set Theory},
  publisher = Chelsea,
  year = {1957},
  author = {F.~Hausdorff},
  address = {New York},
  crindex = {876}
}

@ARTICLE{Haus71,
  author = {Haussmann, U.~G.},
  title = {Optimal Stationary Control with State and Control Dependent Noise},
  journal = SIAMjcon,
  year = {1971},
  volume = {9},
  pages = {713--739},
  number = {2},
  month = {May}
}

@INPROCEEDINGS{Haus72,
  author = {Haussmann, U.~G.},
  title = {Stabilization of Linear Systems with Multiplicative Noise},
  booktitle = {Stability of Stochastic Dynamical Systems},
  year = {1972},
  editor = {Ruth F.~Curtain},
  volume = {294},
  series = LNmat,
  pages = {125--130},
  month = {July},
  publisher = Springer
}

@ARTICLE{Haut69b,
  author = {Hautus, M.~L.~J.},
  title = {Controllability and Observability Condition for Linear Autonomous
	Systems},
  journal = nawpA,
  year = {1969},
  volume = {72},
  pages = {443--448},
  crindex = {879}
}

@ARTICLE{Haut69a,
  author = {M.~L.~J.~Hautus},
  title = {Controllability and observability conditions of linear autonomous
	systems},
  journal = indmath,
  year = {1969},
  volume = {31},
  pages = {443--448},
  crindex = {878}
}

@INCOLLECTION{Haut76,
  author = {M.~L.~J.~Hautus},
  title = {The formal {Laplace} transform for smooth linear systems},
  booktitle = {Mathematical Systems Theory},
  publisher = Springer,
  year = {1976},
  editor = {G.~Marchesini and S.~K.~Mitter},
  number = {131},
  series = LNems,
  pages = {29--47},
  address = {New York},
  crindex = {880}
}

@ARTICLE{Haut80,
  author = {M.~L.~J.~Hautus},
  title = {{$(A,B)$}-invariant subspaces, a frequency domain description},
  journal = auto,
  year = {1980},
  volume = {16},
  pages = {703--707},
  crindex = {881}
}

@ARTICLE{Haut83,
  author = {M.~L.~J.~Hautus},
  title = {Strong detectability and strong observers},
  journal = laa,
  year = {1983},
  volume = {50},
  pages = {353--368},
  crindex = {882}
}

@ARTICLE{Haut94,
  author = {Hautus, M.~L.~J.},
  title = {Operator Substitution},
  journal = laa,
  year = {1994},
  volume = {205-206},
  pages = {713-739}
}

@UNPUBLISHED{Haut--,
  author = {M.~L.~J.~Hautus},
  title = {Linear equations over rings},
  note = {Personal communication},
  crindex = {877}
}

@ARTICLE{HautHeym78,
  author = {M.~L.~J.~Hautus and M.~Heymann},
  title = {Linear feedback---an algebraic approach},
  journal = SIAMjco,
  year = {1978},
  volume = {16},
  pages = {83--105},
  crindex = {883}
}

@ARTICLE{HautSilv83,
  author = {M.~L.~J.~Hautus and L.~M.~Silverman},
  title = {System structure and singular control},
  journal = laa,
  year = {1983},
  volume = {50},
  pages = {369--402},
  crindex = {884}
}

@ARTICLE{HautSont80,
  author = {M.~L.~J.~Hautus and E.~D.~Sontag},
  title = {An approach to detectability and observers},
  journal = lam,
  year = {1980},
  volume = {18},
  pages = {99--135},
  crindex = {885}
}

@BOOK{Haym64,
  title = {Meromorphic Functions},
  publisher = OxfordUPress,
  year = {1964},
  author = {W.~K.~Hayman},
  series = {Oxford mathematical Monographs},
  address = {London}
}

@BOOK{Haym75,
  title = {Meromorphic Functions},
  publisher = OxfordUPress,
  year = {1975},
  author = {W.~K.~Hayman},
  address = {Oxford},
  crindex = {886}
}

@INPROCEEDINGS{HaytFret84,
  author = {G.~E.~Hayton and P.~Fretwell and A.~C.~Pugh},
  title = {Fundamental equivalence of generalized state space systems},
  booktitle = {Proc.~23rd Conf.~Dec.~Contr.},
  year = {1984},
  pages = {289--290},
  address = {New York},
  publisher = {IEEE Press},
  crindex = {887},
  keywords = {sisys}
}

@ARTICLE{HaytFret86,
  author = {G.~E.~Hayton and P.~Fretwell and A.~C.~Pugh},
  title = {Fundamental equivalence of generalized state-space systems},
  journal = IEEEtac,
  year = {1986},
  volume = {AC-31},
  pages = {431--439},
  number = {5},
  crindex = {888},
  keywords = {systems,equivalence}
}

@ARTICLE{HaytPugh88,
  author = {G.~E.~Hayton and A.~C.~Pugh and P.~Fretwell},
  title = {Infinite elementary divisors of a matrix polynomial and implications},
  journal = ijc,
  year = {1988},
  volume = {47},
  pages = {53--64},
  number = {1},
  crindex = {889},
  keywords = {systems,matrix,polynomials}
}

@ARTICLE{HaytWalk89,
  author = {G.~E.~Hayton and A.~B.~Walker and A.~C.~Pugh},
  title = {Matrix pencil equivalents of a general polynomial matrix},
  journal = ijc,
  year = {1989},
  volume = {49},
  pages = {1979--1988},
  crindex = {890}
}

@INPROCEEDINGS{Haze77b,
  author = {Hazewinkel, M.},
  title = {Moduli and Canonical Forms for Linear Dynamical Systems {III}: {T}he
	Algebraic Geometric Case},
  booktitle = {Proc.~of the 76th Conference on Geometric Control Theory},
  year = {1977},
  pages = {291--336},
  publisher = {Math.~Sci.~Press},
  crindex = {892},
  institution = {Ames Research Center ({NASA})}
}

@ARTICLE{Haze77a,
  author = {M.~Hazewinkel},
  title = {Moduli and canonical forms of linear dynamical systems {II}: {T}he
	topological case},
  journal = mts,
  year = {1977},
  volume = {10},
  pages = {363--385},
  crindex = {891},
  keywords = {paramet,systems,canonical,forms}
}

@INCOLLECTION{Haze80b,
  author = {Hazewinkel, M.},
  title = {({F}ine) Moduli (Spaces) for Linear Systems: What are they and what
	are they good for?},
  booktitle = {Geometrical Methods for the Theory of Linear Systems},
  publisher = DReidel,
  year = {1980},
  editor = {Byrnes, C.~I. and Martin, C.~F.},
  pages = {125--193},
  address = {Dordrecht, Holland},
  crindex = {896},
  keywords = {paramet,linear,systems,moduli}
}

@INCOLLECTION{Haze80a,
  author = {Hazewinkel, M.},
  title = {On Families of Linear Systems: Degeneration Phenomena},
  booktitle = {Algebraic and Geometric Methods in Linear Systems Theory},
  publisher = {Amer.~Math.~Society},
  year = {1980},
  editor = {Byrnes, C.~I. and Martin, C.~F.},
  number = {18},
  series = lam,
  pages = {157--189},
  crindex = {895},
  keywords = {systems,linear,algebra,geometry}
}

@INBOOK{HazeKalm76,
  pages = {48--60},
  title = {On Invariants, Canonical Forms and Moduli for Linear Constant Finite
	Dimensional Dynamical Systems},
  publisher = Springer,
  year = {1976},
  author = {Hazewinkel, M. and Kalman, R.~E.},
  number = {131},
  series = LNems,
  crindex = {898}
}

@ARTICLE{HazeMart82,
  author = {Hazewinkel, M. and Martin, C.},
  title = {A Short Elementary Proof of {G}rothendieck's Theorem on Algebraic
	Vectorbundles over the Projective Line},
  journal = jpaa,
  year = {1982},
  volume = {25},
  pages = {207--211},
  crindex = {899}
}

@ARTICLE{HazeMart83,
  author = {Hazewinkel, M. and Martin, C.},
  title = {Representations of the Symmetric Group, the Specialization Order,
	Systems and {G}rassmann Manifolds},
  journal = lem,
  year = {1983},
  volume = {29},
  pages = {53--87},
  crindex = {900}
}

%find He%
@TECHREPORT{HeHenc96,
  author = {C-Y.~He and J.~J.~Hench and V.~Mehrmann},
  title = {A Note on Damped Algebraic {R}iccati Equations},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1996},
  number = {1872},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8, Czech Republic},
  note = {{\it submitted to IEEE Trans.~Auto.~Control}}
}

@TECHREPORT{HeLaub95,
  author = {C-Y.~He and A.~J.~Laub and V.~Mehrmann},
  title = {Placing Plenty of Poles in Pretty Preposterous},
  institution = {Fakult\"{a}t f\"{u}r Mathematik, Technische Unversita\"{a}t Chemnitz-Zwickau},
  year = {1995},
  address = {D-09107 Chemnitz, Germany}
}

@TECHREPORT{HeMehr95,
  author = {C-Y.~He and V.~Mehrmann},
  title = {Stabilization of Large Linear Systems},
  institution = {Fakult\"{a}t f\"{u}r Mathematik, Technische Unversita\"{a}t Chemnitz-Zwickau},
  year = {1995},
  address = {D-09107 Chemnitz, Germany}
}

@INPROCEEDINGS{HeMehrpt,
  author = {C-Y.~He and V.~Mehrmann},
  title = {Stabilization of Large Linear Systems},
  booktitle = {Proceedings of the IEEE Workshop on Computer Intensive Methods in
	Control and Signal Processing, Prague},
  year = {September 1994},
  pages = {91-100}
}

@ARTICLE{HeatLaub86,
  author = {M.~T.~Heath and A.~J.~Laub and C.~C.~Paige and R.~C.~Ward},
  title = {Computing the Singular Value Decomposition of a Product of Two Matrices},
  journal = {SIAM J.~Sci.~Stat.~Comput.},
  year = {1986},
  volume = {7},
  pages = {1147-1159}
}

@INPROCEEDINGS{Hech87,
  author = {R.~Hecht-Nielsen},
  title = {Kolmogorov's mapping neural network existence theorem},
  booktitle = {IEEE First International Conference on Neural Networks},
  year = {1987},
  volume = {3},
  pages = {11--14},
  crindex = {901}
}

@BOOK{Heij89,
  title = {Deterministic Identification of Linear Dynamical Systems},
  publisher = Springer,
  year = {1989},
  author = {C.~Heij},
  number = {127},
  series = LNcis,
  address = {Berlin},
  crindex = {902}
}

@INCOLLECTION{HeilStra95,
  author = {C.~Heil and G.~Strang},
  title = {Continuity of the joint spectral radius: {A}pplication to wavelet},
  booktitle = {{L}inear {A}lgebra for {S}ignal {P}rocessing},
  publisher = Springer,
  year = {1995},
  volume = {69},
  series = { IMA Vol. Math. Appl},
  pages = {51--61},
  address = {New York}
}

@ARTICLE{Hein79,
  author = {G.~Heinig},
  title = {{T}ransformation von {T}oeplitz- und {H}ankelmatrizen},
  journal = wzthkms,
  year = {1979},
  volume = {21},
  pages = {859--864},
  number = {7},
  crindex = {903},
  keywords = {toeplitz,hankel,systems}
}

@ARTICLE{Hein97,
  author = {Heinig, Georg},
  title = {The {G}roup {I}nverse of the {T}ransformation ${\cal S}(X)=AX-XB$},
  journal = laa,
  year = {1997},
  volume = {257},
  pages = {321-342}
}

@ARTICLE{HeinJank92,
  author = {G.~Heinig and P.~Jankowski},
  title = {Kernel structure of block {H}ankel and {T}oeplitz matrices and partial
	realization},
  journal = laa,
  year = {1992},
  volume = {175},
  pages = {1--30}
}

@ARTICLE{HeinJung86,
  author = {G.~Heinig and U.~Jungnickel},
  title = {{H}ankel matrices generated by the {M}arkov parameters of rational
	functions},
  journal = laa,
  year = {1986},
  volume = {76},
  pages = {121--135},
  crindex = {904},
  keywords = {hankel,matrices,markov,rational,functions,systems}
}

@BOOK{HeinRost84,
  title = {Algebraic {M}ethods for {T}oeplitz--like {M}atrices and {O}perators},
  publisher = Birkhaeuser,
  year = {1984},
  author = {G.~Heinig and K.~Rost},
  address = {Basel},
  crindex = {906},
  keywords = {systems,alebraic,toeplitz,operator,matrices}
}

@INPROCEEDINGS{HeinRost89,
  author = {G.~Heinig and K.~Rost},
  title = {Matrices with displacement structure, generalized Bezoutians, and
	M{\"o}bius transformations},
  booktitle = {Operator Theory: Advances and Applications},
  year = {1989},
  volume = {40},
  pages = {203--230},
  address = {Basel},
  publisher = Birkhaeuser,
  crindex = {907}
}

@INPROCEEDINGS{Hell80,
  author = {R.~H.~G.~Helleman},
  title = {Self-Generated Chaotic Behaviour in Nonlinear Mechanics},
  booktitle = {Fundamental Problems in Statistical Mechanics},
  year = {1980},
  editor = {E.~G.~D.~Cohen},
  volume = {5},
  pages = {165--233},
  publisher = NorthHolland,
  crindex = {909},
  keywords = {systems,chaos,nonlinear,mechanics}
}

@ARTICLE{Hell78,
  author = {D.~Heller},
  title = {A Survey of Parallel Algorithms in Numerical Linear Algebra},
  journal = SIAMr,
  year = {1978},
  volume = {20},
  pages = {740-777}
}

@ARTICLE{HellKlov92,
  author = {Helleseth, T. and Kl{\o}ve, T. and Ytrehus, {\O}.},
  title = {Generalized {H}amming Weights of Linear Codes},
  journal = IEEEtit,
  year = {1992},
  volume = {IT-38},
  pages = {1133--1140},
  number = {3},
  crindex = {910}
}

@INPROCEEDINGS{Helm82,
  author = {U.~Helmke},
  title = {The topology of the space of linear systems},
  booktitle = {Proc.~IEEE Conf.~Decis.~Control},
  year = {1982},
  address = {New York},
  crindex = {911},
  keywords = {fg2partoplinsys,systems,topology}
}

@PHDTHESIS{Helm83,
  author = {U.~Helmke},
  title = {Zur {T}opologie des {R}aumes linearer {K}ontrollsysteme},
  school = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1983},
  address = {Germany},
  crindex = {912},
  keywords = {paramet,topology,control,systems},
  number = {100}
}

@ARTICLE{Helm85,
  author = {U.~Helmke},
  title = {The Topology of a Moduli Space for Linear Dynamical Systems},
  journal = commh,
  year = {1985},
  volume = {60},
  pages = {630--655},
  crindex = {913},
  keywords = {topology,moduli,paramet,systems}
}

@ARTICLE{Helm86,
  author = {Helmke, U.},
  title = {Topology of The Moduli Space for Reachable Linear Dynamical Systems:
	{T}he Complex Case},
  journal = mst,
  year = {1986},
  volume = {19},
  pages = {155--187},
  crindex = {914}
}

@ARTICLE{Helm92,
  author = {U.~Helmke},
  title = {Waring's problem for binary forms},
  journal = jpaa,
  year = {1992},
  volume = {80},
  pages = {29--45},
  crindex = {915}
}

@ARTICLE{Helm93c,
  author = {Helmke, U.},
  title = {A Compactification of the Space of Rational Transfer Functions by
	Singular Systems},
  journal = jmsec,
  year = {1993},
  volume = {3},
  pages = {459--472},
  number = {4},
  crindex = {918}
}

@ARTICLE{Helm93b,
  author = {Helmke, U.},
  title = {Balanced Realizations for Linear Systems: A Variational Approach},
  journal = SIAMjco,
  year = {1993},
  volume = {31},
  pages = {1--15},
  number = {1},
  crindex = {917}
}

@PHDTHESIS{Helm93a,
  author = {U.~Helmke},
  title = {The cohomology of moduli spaces of linear dynamical systems},
  school = {Universit{\"a}t Regensburg},
  year = {1993},
  type = {Habilitationsschrift},
  address = {Germany},
  note = {In: {\em {R}egensburger {M}athematische {S}chriften} 24, 171 pages},
  crindex = {916}
}

@ARTICLE{HelmFuhr89,
  author = {U.~Helmke and P.~A.~Fuhrmann},
  title = {Bezoutians},
  journal = laa,
  year = {1989},
  volume = {122--124},
  pages = {1039--1097},
  crindex = {920},
  keywords = {systems,bezoutians}
}

@ARTICLE{HelmHinr86,
  author = {U.~Helmke and D.~Hinrichsen},
  title = {Canonical forms and orbit spaces of linear systems},
  journal = IMAjmci,
  year = {1986},
  volume = {3},
  pages = {167--184},
  crindex = {923},
  keywords = {systems,canonical,forms}
}

@TECHREPORT{HelmHinr88,
  author = {U.~Helmke and D.~Hinrichsen and W.~Manthey},
  title = {A cell decomposition of the space of real {H}ankels of rank $\le$
	n and some applications},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1988},
  type = {Report},
  number = {183},
  address = {Germany},
  crindex = {977}
}

@ARTICLE{HelmHinr89,
  author = {U.~Helmke and D.~Hinrichsen and W.~Manthey},
  title = {A cell decomposition of the space of real {H}ankels of rank $\leq
	n$ and some applications},
  journal = laa,
  year = {1989},
  volume = {122--124},
  pages = {331--355},
  crindex = {924},
  keywords = {systems,paramet}
}

@TECHREPORT{HelmMant84,
  author = {U.~Helmke and W.~Manthey},
  title = {On closures of spaces of linear dynamical systems},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1984},
  type = {Report},
  number = {132},
  address = {Germany},
  crindex = {926},
  keywords = {systems,fg2partoplinsys}
}

@ARTICLE{HelmMant86,
  author = {U.~Helmke and W.~Manthey},
  title = {A Partial Compactification for Linear Systems},
  journal = scl,
  year = {1986},
  volume = {8},
  pages = {39--45},
  crindex = {929},
  keywords = {fg2partoplinsys,linear,systems}
}

@BOOK{HelmMoor94a,
  title = {Optimization and Dynamical Systems},
  publisher = Springer,
  year = {1994},
  author = {Uwe Helmke and John B.~Moore},
  series = comces,
  address = {Berlin},
  crindex = {930}
}

@ARTICLE{HelmMoor95,
  author = {U.~Helmke and J.~B.~Moore},
  title = {${L}^2$ Sensitivity Minimization of Linear System Representations
	via Gradient Flows},
  journal = jmsec,
  year = {1995},
  volume = {5},
  pages = {79--98},
  number = {1}
}

@ARTICLE{HelmMoor94b,
  author = {U.~Helmke and J.~B.~Moore and J.~E.~Perkins},
  title = {Dynamical Systems that Compute Balanced Realizations and the Singular
	Value Decomposition},
  journal = SIAMjmaa,
  year = {1994},
  volume = {15},
  pages = {733--754},
  number = {3}
}

@Article{HelmMoor92,
  author = 	 {U. Helmke and J.~B. Moore},
  title = 	 {Singular-Value Decomposition via Gradient and
                  Self-Equivalent Flows},
  journal = 	 laa,
  year = 	 1992,
  volume =	 169,
  pages =	 {223--248},
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{HelmRose95a,
  author = {Helmke, U. and Rosenthal, J.},
  title = {Eigenvalue Inequalities and {S}chubert Calculus},
  journal = mnach,
  year = {1995},
  volume = {171},
  pages = {207 -- 225},
  crindex = {932}
}

@MISC{HelmRose95b,
  author = {Helmke, U. and Rosenthal, J. and Schumacher, J.~M.},
  title = {A controllability test for general first-order representations},
  howpublished = {CWI Report BS-R95xx},
  year = {1995},
  note = {Submitted to {\em Automatica}.},
  crindex = {933}
}

@INPROCEEDINGS{HelmShay89,
  author = {U.~Helmke and M.~Shayman},
  title = {On the topology of the moduli space of descriptor systems},
  booktitle = {Proc.~Conf.~Information Sciences and Systems},
  year = {1989},
  publisher = {John Hopkins University},
  crindex = {936},
  keywords = {systems,topology,moduli,descriptor}
}

@ARTICLE{HelmShay87,
  author = {U.~Helmke and Mark A.~Shayman},
  title = {The biflag manifold and the fixed points of a unipotent transformation
	on the flag manifold},
  journal = laa,
  year = {1987},
  volume = {92},
  pages = {125--159},
  crindex = {934},
  keywords = {fg2partoplinsys,systems}
}

@ARTICLE{HelmShay88,
  author = {U.~Helmke and Mark A.~Shayman},
  title = {A canonical form for controllable singular systems},
  journal = scl,
  year = {1989},
  volume = {12},
  pages = {111--122},
  number = {2},
  xxx = {should be HelmShay89a}
}

@ARTICLE{HelmShay91,
  author = {Helmke, U. and Shayman, M.~A.},
  title = {Topology of the Orbit Space of Generalized Linear Systems},
  journal = mcss,
  year = {1991},
  volume = {4},
  pages = {411--437},
  number = {4},
  crindex = {938}
}

@INPROCEEDINGS{HelmWirt99,
  author = {U.~Helmke and F.~Wirth},
  title = {Controllability of the shifted inverse power iteration: {T}he case
	of real shifts},
  booktitle = {Proceedings of Equadiff 99, Berlin, Germany},
  year = {1999},
  publisher = worldsci,
  xaddress = {Singapore}
}

@ARTICLE{HelmWirt01,
  author = {Helmke, U. and Wirth, F.},
  title = {On controllability of the real shifted inverse power iteration},
  journal = scl,
  year = {2001},
  volume = {43},
  pages = {9--23},
  number = {1}
}

@ARTICLE{Helt85,
  author = {J.~W.~Helton},
  title = {Worst Case Analysis in the Frequency Domain: The ${H}^\infty$ Approach
	to Control},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {1154-1170}
}

@ARTICLE{Helt88,
  author = {J.~W.~Helton},
  title = {A numerical method for computing the structured singular value.},
  journal = scl,
  year = {1988},
  volume = {10},
  pages = {21--26}
}

@BOOK{HeltJame98,
  title = {Extending {$H^\infty$} Control to Nonlinear Systems},
  publisher = SIAM,
  year = {1998},
  author = {J.~W.~Helton and M.~R.~James},
  address = {Philadelphia}
}

@BOOK{HeltMeri98,
  title = {Classical Control Using $H^{\infty}$ Methods. Theory, Optimization,
	and Design},
  publisher = SIAMPub,
  year = {1998},
  author = {Helton, J.~W. and Merino, O.},
  address = {Philadelphia, PA}
}

@PHDTHESIS{Henc92,
  author = {J.~J.~Hench},
  title = {Numerical Methods for Periodic Linear Systems},
  school = {University of California, Santa Barbara},
  year = {1992},
  address = {Electrical and Computer Engineering Dept.},
  month = {September}
}

@TECHREPORT{Henc93a,
  author = {J.~J.~Hench},
  title = {Identification of Linear Periodic State-Space Models},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1993},
  number = {1767},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8, Czech Republic},
  month = {May}
}

@TECHREPORT{Henc93c,
  author = {J.~J.~Hench},
  title = {Special Decompositions via the Periodic Schur and QZ Decompositions},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1993},
  number = {1774},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8},
  month = {September}
}

@INPROCEEDINGS{Henc93b,
  author = {J.~J.~Hench},
  title = {State-Space Identification of Periodic Linear Systems},
  booktitle = {Proc.~International Workshop on Applied Automatic Control},
  year = {1993},
  volume = {1},
  pages = {48-51},
  month = {May}
}

@TECHREPORT{Henc93d,
  author = {J.~J.~Hench},
  title = {The Quotient Singular Value Decomposition and the Periodic QZ Decomposition},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1993},
  number = {1775},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8},
  month = {October}
}

@INPROCEEDINGS{Henc94c,
  author = {J.~J.~Hench},
  title = {Computing the Roots of a Polynomial using Structured Matrix Techniques},
  booktitle = {Proc.~Euro.~IEEE Workshop CMP'94},
  year = {1994},
  volume = {1},
  pages = {245-250}
}

@ARTICLE{Henc94b,
  author = {J.~J.~Hench},
  title = {On the Periodic Quotient Singular Value Decomposition,},
  journal = {Electronic Transactions on Numerical Analysis},
  year = {1994},
  volume = {2},
  pages = {138-153}
}

@TECHREPORT{Henc94a,
  author = {J.~J.~Hench},
  title = {The Pseudo-Givens Transformation},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1994},
  number = {1800},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8},
  month = {February}
}

@ARTICLE{Henc95b,
  author = {J.~J.~Hench},
  title = {A Technique for the Identification of Linear Periodic State--Space
	Models},
  journal = ijc,
  year = {1995},
  volume = {62},
  pages = {289-301},
  number = {2}
}

@TECHREPORT{Henc95c,
  author = {J.~J.~Hench},
  title = {The Computation of the Sum of the Positive Eigenvalues of a Pseudo-{H}amiltonian
	Matrix},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1995},
  number = {1840},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8, Czech Republic},
  month = {June}
}

@TECHREPORT{Henc95a,
  author = {J.~J.~Hench},
  title = {Toward a Convergent Entropic Identification Algorithm},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1995},
  number = {1830},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8},
  month = {February}
}

@TECHREPORT{Henc96,
  author = {J.~J.~Hench},
  title = {Gauss-Givens Elimination},
  institution = {Department of Mathematics},
  year = {1996},
  address = {University of Reading}
}

@TECHREPORT{HencHe95,
  author = {J.~J.~Hench and C-Y.~He and V.~Ku\v{c}era and V.~Mehrmann},
  title = {Dampening Controllers via a {R}iccati Equation Approach},
  institution = {Institute of Information and Control Theory, Academy of Sciences
	of the Czech Republic},
  year = {1995},
  number = {1835},
  address = {Pod vod\'{a}renskou v\v{e}\v{z}i 4, Praha 8, Czech Republic},
  month = {May},
  note = {{\it Submitted to IEEE Trans.~Auto.~Control}}
}

@TECHREPORT{HencKenn91,
  author = {J.~J.~Hench and C.~S.~Kenney and A.~J.~Laub},
  title = {A Pad\'{e}-Magnus Method for the State Transition Calculation of
	a Linear Time-Varying System},
  institution = {University of California, Santa Barbara},
  year = {1991},
  number = {SCL 91-03},
  address = {Electrical and Computer Engineering Dept.},
  month = {September}
}

@ARTICLE{HencKenn94,
  author = {J.~J.~Hench and C.~S.~Kenney and A.~J.~Laub},
  title = {Methods for the Numerical Integration of Hamiltonian Systems,},
  journal = cssp,
  year = {1994},
  volume = {13},
  pages = {695-732}
}

@TECHREPORT{HencLaub92a,
  author = {J.~J.~Hench and A.~J.~Laub},
  title = {An Extension of Floquet Theory to Discrete-Time Periodic Systems},
  institution = {University of California, Santa Barbara},
  year = {1992},
  number = {CCEC-92-0829},
  address = {Electrical and Computer Engineering Dept.},
  month = {August}
}

@TECHREPORT{HencLaub92b,
  author = {J.~J.~Hench and A.~J.~Laub},
  title = {On the Numerical Solution of the Discrete-Time Periodic {R}iccati
	Equation},
  institution = {University of California, Santa Barbara},
  year = {1992},
  number = {CCEC-92-0917},
  address = {Electrical and Computer Engineering Dept.},
  month = {September}
}

@ARTICLE{HencLaub94a,
  author = {J.~J.~Hench and A.~J.~Laub},
  title = {Numerical Solution of the Discrete-Time Periodic {R}iccati Equation},
  journal = IEEEtac,
  year = {1994},
  volume = {39},
  pages = {1197-1210},
  number = {6}
}

@ARTICLE{HencLaub94b,
  author = {J.~J.~Hench and A.~J.~Laub},
  title = {Numerical Solution of the Discrete-Time Periodic {R}iccati Equation},
  journal = IEEEtac,
  year = {1994},
  volume = {39},
  pages = {1197-1210}
}

@TECHREPORT{HencNich96,
  author = {J.~J.~Hench and N.~K.~Nichols},
  title = {A First Principles Derivation of a Simple Aerodynamic Non-linear
	Model},
  institution = {Department of Mathematics},
  year = {1996},
  address = {University of Reading},
  note = {{\it In preparation}}
}

@PhdThesis{Henn00,
  author = 	 {E. Hennig},
  title = 	 {Symbolic Approximation and Modeling Techniques for Analysis and Design of Analog Circuits},
  school = 	 {TU Kaiserslautern},
  year = 	 2000,
  sttnote = {td, added 07.01.2008}
}

@ARTICLE{HennRedd94,
  author = {D. Henningson and S. Reddy},
  title = {On the role of linear mechanisms in transition to turbulence},
  journal = phfl,
  year = {1994},
  volume = {6},
  pages = {1396--1398},
  number = {3}
}

@ARTICLE{HennSchm92,
  author = {D.~S.~Henningson. and P.~J.~Schmidt},
  title = {Vector eigenfunction Expansions for Plane Flows},
  journal = {Studies in Applied Mathematics},
  year = {1992},
  volume = {87},
  pages = {15--43}
}

@ARTICLE{Henr62,
  author = {P.~Henrici},
  title = {Bounds for iterates, inverses, spectral variation and fields of values
	of non-normal matrices},
  journal = numm,
  year = {1962},
  volume = {4},
  pages = {24--40}
}

@BOOK{Henr64,
  title = {Elements of Numerical Analysis},
  publisher = JohnWileySons,
  year = {1964},
  author = {P.~Henrici},
  address = {New York}
}

@BOOK{Henr67,
  title = {Elements of Numerical Analysis},
  publisher = JohnWileySons,
  year = {1967},
  author = {P.~Henrici},
  address = {New York, London, Sydney, Toronto},
  edition = {3rd},
  crindex = {939},
  keywords = {systems,numerical}
}

@ARTICLE{Henr70,
  author = {Henrici, P.},
  title = {Methods of Search for Solving Polynomial Equations},
  journal = jACM,
  year = {1970},
  volume = {17},
  pages = {273--283},
  crindex = {940}
}

@BOOK{Henr77,
  title = {Applied and computational complex analysis, Vol.~2, Special functions,
	integral transforms, asymptotics and continued fractions},
  publisher = JohnWileySons,
  year = {1977},
  author = {P.~Henrici},
  address = {New York}
}

@BOOK{Henr74,
  title = {Applied and Computational Complex Analysis},
  publisher = JohnWileySons,
  year = {1974 and 1977},
  author = {P.~Henrici},
  volume = {1 and 2},
  address = {New~York-London-Sydney-Toronto},
  crindex = {941},
  keywords = {systems,numerical}
}

@MISC{Herb77,
  author = {T.~Herbert},
  title = {Die neutrale {F}l{\"a}che der ebenen {P}oiseuille-{S}tr{\"o}mung},
  year = {1977},
  note = {Habilitationsschrift, Univ.~Stuttgart.~Germany}
}

@ARTICLE{Herb83,
  author = {T.~Herbert},
  title = {On Perturbation Methods in Nonlinear Stability Theory},
  journal = jfm,
  year = {1983},
  volume = {126},
  pages = {167--186}
}

@ARTICLE{Herg23,
  author = {G.~Herglotz},
  title = {{\"U}ber die {W}urzelanzahl algebraischer {G}leichungen innerhalb
	und auf dem {E}inheitskreis},
  journal = mzeit,
  year = {1923},
  volume = {19},
  pages = {26--34}
}

@ARTICLE{HermMart82,
  author = {R.~Hermann and C.~Martin},
  title = {{L}ie and {M}orse theory for periodic orbits of vector fields and
	matrix {R}iccati equations, {I}: {G}eneral {L}ie-theoretic methods},
  journal = mts,
  year = {1982},
  volume = {15},
  pages = {277--284},
  crindex = {943},
  keywords = {systems,riccati,geometric}
}

@ARTICLE{HermMart83,
  author = {R.~Hermann and C.~Martin},
  title = {{L}ie and {M}orse theory for periodic orbits of vector fields and
	matrix {R}iccati equations, {II}},
  journal = mts,
  year = {1983},
  volume = {16},
  pages = {296--306},
  crindex = {944},
  keywords = {systems,riccati,geometric}
}

@ARTICLE{HermMart77,
  author = {Hermann, R. and Martin, C.~F.},
  title = {Applications of Algebraic Geometry to System Theory Part {I}},
  journal = IEEEtac,
  year = {1977},
  volume = {AC-22},
  pages = {19--25},
  crindex = {942}
}

@ARTICLE{Herm80a,
  author = {H.~Hermes},
  title = {On stabilizing feedback attitude control},
  journal = jota,
  year = {1980},
  volume = {31},
  pages = {373--384}
}

@ARTICLE{Herm80b,
  author = {H.~Hermes},
  title = {On the synthesis of stabilizing feedback control via {L}ie Algebraic
	methods},
  journal = SIAMjco,
  year = {1980},
  volume = {18},
  pages = {352--361}
}

@ARTICLE{Herm54,
  author = {C.~Hermite},
  title = {On the number of roots of an algebraic equation contained between
	given limits},
  journal = {J. Reine Angew. Math.},
  year = {1854},
  volume = {52},
  pages = {39--51},
  xxx = {Something's wrong here or below, article signed 1854},
  xxxnote = {\OEvres, pp. 397--414}
}

@ARTICLE{Herm56,
  author = {Hermite, C.},
  title = {Sur le nombre de racines d'une {\'e}quation alg{\'e}brique comprise
	entre des limites donn{\'e}es},
  journal = jram,
  year = {1856},
  volume = {52},
  pages = {39--51}
}

@ARTICLE{HernUrba89,
  author = {V Hern\'{a}ndez and A.~M.~Urbano},
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  year = {1989},
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  pages = {361-371}
}

@ARTICLE{Herr82,
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	parallel flows},
  journal = jmaa,
  year = {1982},
  volume = {86},
  pages = {168--175}
}

@UNPUBLISHED{Herr97,
  author = {I.~H.~Herron},
  title = {Property of basisness of the eigenfunctions of the {O}rr-{S}ommerfeld
	operator},
  note = {Personal communication},
  year = {1997}
}

@ARTICLE{HersZwah62,
  author = {Hersch, J. and Zwahlen, B.~P.},
  title = {Evaluation par d\'efault pour une somme quelconque de valeurs propres
	$\gamma_{k}$ d'un op\'{e}rateur {$C=A+B$} \`{a} l'aide de valeurs
	$\alpha_{i}$ de {$A$} and $\beta_{i}$ de {$B$}},
  journal = CRasp,
  year = {1962},
  volume = {254},
  pages = {1559--1561},
  crindex = {945}
}

@ARTICLE{HertJury84,
  author = {Hertz, D. and Jury, E.~I. and Zeheb, E.},
  title = {Stability independent and dependent of delay for delay differential
	systems},
  journal = jfi,
  year = {1984},
  volume = {318},
  pages = {143--150}
}

@BOOK{Heus86,
  title = {Funktionalanalysis},
  publisher = Teubner,
  year = {1986},
  author = {H.~Heuser},
  address = {Stuttgart}
}

@ARTICLE{Hewe93,
  author = {Hewer, G},
  title = {Existence theorems for positive semidefinite and sign indefinite
	stabilizing solutions of the {R}iccati equation},
  journal = SIAMjco,
  year = {1993},
  volume = {31},
  pages = {16--29}
}

@ARTICLE{Hewe71,
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	for the Discrete Optimal Regulator},
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  year = {1971},
  volume = {AC-16},
  pages = {382-384}
}

@ARTICLE{Hewe75,
  author = {G.~A.~Hewer},
  title = {Periodicity Detectability and the Matrix {R}iccati Equation},
  journal = SIAMjcon,
  year = {1975},
  volume = {13},
  pages = {1235-1251}
}

@ARTICLE{HeweKenn88,
  author = {G.~A.~Hewer and C.~Kenney},
  title = {The Sensitivity of the Stable {L}yapunov Equation},
  journal = SIAMjco,
  year = {1988},
  volume = {26},
  pages = {321--344}
}

@TECHREPORT{HeweNaza74,
  author = {G.~A.~Hewer and G.~Nazaroff},
  title = {A Survey of Numerical Methods for the Solution of Algebraic {R}iccati
	Equations},
  institution = {Michelson Laboratory, Naval Weapons Center},
  year = {1974},
  type = {Report},
  address = {China Lake, CA}
}

@BOOK{HewiStro65,
  title = {Real and Abstract Analysis},
  publisher = Springer,
  year = {1965},
  author = {E.~Hewitt and K.~Stromberg}
}

@ARTICLE{Heym76,
  author = {H.~Heymann},
  title = {Controllability subspaces and feedback simulation},
  journal = SIAMjco,
  year = {1976},
  volume = {14},
  pages = {173--187},
  crindex = {947},
  keywords = {systems,controllability,feedback,controllability}
}

@BOOK{Heym72,
  title = {Structure and Realization Problems in the Theory of Dynamical Systems},
  publisher = {CISM Lecture Notes},
  year = {1972},
  author = {M.~Heymann},
  address = {Udine},
  note = {Also: Springer, New York, 1975.},
  crindex = {946},
  keywords = {lstr}
}

%find Hi%
@ARTICLE{Hiai87,
  author = {Hiai, Fumio},
  title = {Similarity Preserving Linear Maps on Matrices},
  journal = laa,
  year = {1987},
  volume = {97},
  pages = {127-139}
}

@BOOK{Hick50,
  title = {A Contribution to the Theory of the Trade Cycle},
  publisher = {Oxford University Press},
  year = {1950},
  author = {J.~R.~Hicks}
}

@BOOK{Higg96,
  title = {Sampling Theory in {F}ourier and Signal Analysis: Foundations},
  publisher = {Clarendon Press},
  year = {1996},
  author = {Higgins, J.~R.},
  address = {Oxford}
}

@BOOK{HighHigh02,
  title = {{MATLAB} Guide},
  publisher = SIAM,
  year = {2002},
  author = {Higham, D.~J. and Higham, N.~J.},
  address = {Philadelphia, PA}
}

@ARTICLE{High86,
  author = {N.~J.~Higham},
  title = {Computing the Polar Decomposition---with Applications},
  journal = SIAMjssc,
  year = {1986},
  volume = {7},
  pages = {1160-1174}
}

@TECHREPORT{High95,
  author = {N.~J.~Higham},
  title = {The {T}est {M}atrix {T}oolbox for {M}atlab (version 3.0)},
  institution = {Manchester Centre for Computational Mathematics},
  year = {1995},
  type = {Numerical Analysis Report},
  number = {No.~279}
}

@BOOK{High96,
  title = {Accuracy and Stability of Numerical Algorithms},
  publisher = SIAM,
  year = {1996},
  author = {N.~J.~Higham},
  adress = {Philadelphia}
}

@BOOK{High02,
  title = {Accuracy and Stability of Numerical Algorithms},
  publisher = SIAM,
  year = {2002},
  author = {Higham, Nicholas J.},
  address = {Philadelphia, PA},
  edition = {2nd}
}

@TECHREPORT{High04,
  author = {Nicholas J. Higham},
  title = {The scaling and squaring method for the matrix exponential revisted},
  institution = {Manchester Center for Computational Mathematics},
  year = {2004},
  type = {Numerical Analysis Report},
  number = {452},
  address = {University of Manchester, Manchester, UK}
}

@TECHREPORT{HighKim99,
  author = {Nicholas J.~Higham and Hyun-Min Kim},
  title = {Solving a Quadratic Matrix Equation by {N}ewton's Method with Exact
	Line Search},
  institution = {Manchester Centre for Computational Mathematics},
  year = {1999},
  type = {Numerical Analysis Report},
  number = {339},
  month = {January}
}

@ARTICLE{HighSchr90,
  author = {N.~J.~Higham and R.~S.~Schreiber},
  title = {Fast Polar Decomposition of an Arbitrary Matrix},
  journal = SIAMjssc,
  year = {1990},
  volume = {11},
  pages = {648-655}
}

@ARTICLE{HiguSode02,
  author = {Higueras, Immaculada and S{\"o}derlind, Gustaf},
  title = {Logarithmic norms and nonlinear {DAE} stability},
  journal = BIT,
  year = {2002},
  volume = {42},
  pages = {823--841},
  number = {4}
}

@BOOK{Hija87,
  title = {Stabilization of Control Systems},
  publisher = Springer,
  year = {1987},
  author = {O.~Hijab}
}

@BOOK{Hilb12,
  title = {Grundz{\"u}ge einer allgemeinen {T}heorie der linearen {I}ntegralgleichungen},
  publisher = Teubner,
  year = {1912},
  author = {D.~Hilbert},
  address = {Leipzig},
  crindex = {948},
  keywords = {systems,integral,equation}
}

@ARTICLE{Hill91,
  author = {Hill, D. J.},
  title = {A generalization of the small-gain theorem for nonlinear feedback
	systems},
  journal = auto,
  year = {1991},
  volume = {27},
  pages = {1047--1050},
  number = {6}
}

@BOOK{Hill88,
  title = {A First Course in Coding Theory},
  publisher = {Oxford Applied Math.~\& Comp.~Science Series},
  year = {1988},
  author = {Hill, R.},
  crindex = {951}
}

@ARTICLE{Hill73,
  author = {Hill, Richard D.},
  title = {Linear Transformations Which Preserve {H}ermitian Matrices},
  journal = laa,
  year = {1973},
  volume = {6},
  pages = {257-262}
}

@ARTICLE{HillWate87,
  author = {Hill, Richard D. and Waters, Steven R.},
  title = {On the Cone of Positive Definite Matrices},
  journal = laa,
  year = {1987},
  volume = {90},
  pages = {81-88}
}

@BOOK{HillPhil57,
  title = {Functional Analysis and Semigroups},
  publisher = ams,
  year = {1957},
  author = {E.~Hille and R.~S.~Phillips},
  address = {Providence, RI},
  crindex = {952},
  keywords = {systems,functional,analysis}
}

@BOOK{Hill59,
  title = {Analytic function theory},
  publisher = {Blaisdell Publishing Company},
  year = {1959},
  author = {E.~H.~Hille},
  volume = {1}
}

@ARTICLE{Hill80,
  author = {Hiller, H.},
  title = {On the Cohomology of Real {G}rassmannian},
  journal = trAMS,
  year = {1980},
  volume = {79},
  pages = {521--533},
  crindex = {949}
}

@BOOK{Hill82,
  title = {Geometry of Coxeter Groups},
  publisher = {Pitman},
  year = {1982},
  author = {Hiller, H.},
  number = {54},
  series = {Research Notes in Mathematics},
  address = {London},
  crindex = {950}
}

@PHDTHESIS{Hill85,
  author = {Hillis, W.~D.},
  title = {The Connection Machine},
  school = {MIT},
  year = {1985},
  address = {Dept.~of Electrical Engineering and Computer Science}
}

@BOOK{HiltKort93,
  title = {Dynamic Policies of the Firm. An Optimal Control Approach},
  publisher = Springer,
  year = {1993},
  author = {O. van Hilten and P.~M.~Kort and P.~J.~J.~M. van Loon},
  address = {Berlin},
  crindex = {953}
}

@ARTICLE{Hind83,
  author = {A.~C.~Hindmarsh},
  title = {Odepack, a systematized collection of ode solvers},
  journal = scicomp,
  year = {1983},
  pages = {55--64},
  crindex = {954},
  keywords = {odepack,ode,solvers}
}

@ARTICLE{Hinr66a,
  author = {D.~Hinrichsen},
  title = {Adapted integral representations by measures on {C}hoquet boundaries},
  journal = buAMS,
  year = {1966},
  volume = {72},
  pages = {888--891},
  crindex = {955},
  keywords = {integral,choquet}
}

@ARTICLE{Hinr67,
  author = {D.~Hinrichsen},
  title = {Randintegrale und nukleare {F}unktionenr{\"a}ume},
  journal = anifg,
  year = {1967},
  volume = {17},
  pages = {225--271},
  crindex = {960},
  keywords = {integral,nuklear}
}

@ARTICLE{Hinr73,
  author = {D.~Hinrichsen},
  title = {Una generalizacion del lema de {N}eyman-{P}earson},
  journal = {Investigaciones Operacionales},
  year = {1973},
  volume = {10},
  pages = {24--29},
  crindex = {962}
}

@INPROCEEDINGS{Hinr76,
  author = {D.~Hinrichsen},
  title = {Some theses concerning the application of mathematical system theory
	in the social sciences},
  booktitle = {System Theory in the Social Sciences},
  year = {1976},
  editor = {H.~Bossel and S.~Klaczko and N.~M{\"u}ller},
  pages = {386--400},
  address = {Basel},
  publisher = Birkhaeuser,
  crindex = {963}
}

@ARTICLE{Hinr84a,
  author = {D.~Hinrichsen},
  title = {A canonical form for multinomial systems},
  journal = sams,
  year = {1984},
  volume = {1},
  pages = {357--371},
  crindex = {964}
}

@INPROCEEDINGS{Hinr84b,
  author = {D.~Hinrichsen},
  title = {A condensed form approach to disturbance decoupling problems},
  booktitle = {IEE Colloquium Digest},
  year = {1984},
  volume = {76},
  pages = {1/1--1/5},
  crindex = {968},
  keywords = {fg2finlinsys,systems,forms,decoupling}
}

@INPROCEEDINGS{Hinr85b,
  author = {D.~Hinrichsen},
  title = {Canonical forms and parametrization problems in linear systems theory},
  booktitle = {Proc 4th IMA Internat.~Conf.~on Control Theory},
  year = {1985},
  editor = {P.~A.~Cook},
  pages = {45--71},
  address = {New York},
  publisher = {Academic Press},
  crindex = {971},
  keywords = {fg2partoplinsys,paramet,canonical,forms,systems}
}

@ARTICLE{Hinr85a,
  author = {D.~Hinrichsen},
  title = {The $0(n)$-echelon form and its application to multinomial systems},
  journal = rcm,
  year = {1985},
  volume = {6},
  pages = {45--64},
  number = {1},
  crindex = {969}
}

@ARTICLE{Hinr87,
  author = {D.~Hinrichsen},
  title = {Metrical and topological aspects of linear systems theory},
  journal = sams,
  year = {1987},
  volume = {4},
  pages = {3--36},
  crindex = {973},
  keywords = {fg2partoplinsys,systems,topology}
}

@ARTICLE{Hinr66b,
  author = {D.~Hinrichsen},
  title = {Repr{\'e}sentations int{\'e}grales et espaces fonctionnels nucl{\'e}aires},
  journal = {S{\'e}minaire Brelot-Choquet-Deny},
  year = {1966, 1967},
  volume = {11},
  pages = {1--14},
  crindex = {956},
  keywords = {integral,nuklear}
}

@BOOK{HinrCrou81,
  title = {Lecture Notes in Mathematical Systems Theory},
  publisher = {Universities of Bremen and Warwick},
  year = {1981},
  author = {D.~Hinrichsen and P.~E.~Crouch and A.~J.~Pritchard and D.~Salamon},
  address = {Germany, England},
  crindex = {975},
  keywords = {fg2books,systems}
}

@ARTICLE{HinrDamm01,
  author = {D.~Hinrichsen and T.~Damm},
  title = {Newton's method for a rational matrix equation occuring in stochastic
	control},
  journal = laa,
  year = {2001},
  volume = {332},
  pages = {81--109}
}

@BOOK{HinrFern03,
  title = {Topolog\'\i{}a general},
  publisher = {Sociedad Matem\'atica Mexicana},
  year = {2003},
  author = {Hinrichsen, Diederich and Fern{\'a}ndez Mu{\~n}iz, Jos{\'e} L. and
	Fraguela Collar, Andr{\'e}s and {\'A}lvarez Prieto, {\'A}ngel},
  volume = {22},
  series = {Aportaciones Matem\'aticas: Textos [Mathematical Contributions: Texts]},
  address = {M\'exico},
  edition = {2nd}
}

@ARTICLE{HinrPrit00a,
  author = {D.~Hinrichsen and E.~Gallestey and A.~J.~Pritchard},
  title = {Spectral value sets of closed linear operators},
  journal = prrsl # { Ser. A},
  year = {2000},
  volume = {456},
  pages = {1398--1418}
}

@TECHREPORT{HinrIlch87,
  author = {D.~Hinrichsen and A.~Ilchmann and A.~J.~Pritchard},
  title = {Robustness of stability of time-varying linear systems},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1987},
  type = {Report},
  number = {161},
  address = {Germany},
  crindex = {980}
}

@INPROCEEDINGS{HinrIlch88,
  author = {D.~Hinrichsen and A.~Ilchmann and A.~J.~Pritchard},
  title = {The complex stability radius of time-varying linear systems},
  booktitle = {Proc.~5th Internat.~Conf.~Control Theory},
  year = {1988},
  address = {Glasgow},
  note = {To appear},
  crindex = {979}
}

@ARTICLE{HinrIlch89,
  author = {D.~Hinrichsen and A.~Ilchmann and A.~J.~Pritchard},
  title = {Robustness of stability of time-varying linear systems},
  journal = jde,
  year = {1989},
  volume = {82},
  pages = {219--250},
  number = {2},
  crindex = {981},
  keywords = {robust,systems,stability,radii}
}

@INPROCEEDINGS{HinrIlch92,
  author = {D.~Hinrichsen and A.~Ilchmann and A.~J.~Pritchard},
  title = {The complex stability radius of time-varying linear systems},
  booktitle = {Mathematics of Control Theory},
  year = {1992},
  editor = {N.~K.~Nichols and D.~H.~Owens},
  pages = {281--290},
  address = {Oxford},
  publisher = {Clarendon Press},
  note = {based on Proc.~5th Internat.~IMA Conf.~on Control Theory, Glasgow
	1988},
  crindex = {983},
  keywords = {systems,robust,time-varying,stability,radii}
}

@ARTICLE{HinrKaro05,
  author = {Hinrichsen, Diederich and Karow, Michael and Pritchard, Anthony J.},
  title = {Spectral value sets, stability radii and $\mu$-functions for composite
	systems},
  journal = SIAMjco,
  year = {2005},
  note = {submitted}
}

@ARTICLE{HinrKelb93a,
  author = {D.~Hinrichsen and B.~Kelb},
  title = {Spectral value sets: {A} graphical tool for robustness analysis},
  journal = scl,
  year = {1993},
  volume = {21},
  pages = {127--136},
  crindex = {989},
  keywords = {robust,systems,numerical,eigenvalues}
}

@INPROCEEDINGS{HinrKelb93b,
  author = {D.~Hinrichsen and B.~Kelb},
  title = {Stability radii and spectral value sets for real matrix perturbations},
  booktitle = {Proc.~Conf.~MTNS},
  year = {1993},
  editor = {U.~Helmke and R.~Mennicken},
  address = {Regensburg},
  crindex = {991},
  keywords = {systems,spectra,stability,real,perturbation}
}

@INPROCEEDINGS{HinrKelb94,
  author = {D.~Hinrichsen and B.~Kelb},
  title = {Stability radii and spectral value sets for real matrix perturbations},
  booktitle = {Systems and Networks: Mathematical Theory and Applications. Volume
	II: Invited and Contributed Papers},
  year = {1994},
  editor = {U.~Helmke and R.~Mennicken and J.~Saurer},
  pages = {217--220},
  publisher = {Akademie-Verlag, Berlin},
  xxaddress = {Berlin}
}

@TECHREPORT{HinrKelb87,
  author = {D.~Hinrichsen and B.~Kelb and A.~Linnemann},
  title = {An algorithm for the computation of the structured stability radius
	with applications},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1987},
  type = {Report},
  number = {182},
  address = {Germany},
  crindex = {987}
}

@ARTICLE{HinrKelb89,
  author = {D.~Hinrichsen and B.~Kelb and A.~Linnemann},
  title = {An algorithm for the computation of the structured complex stability
	radius},
  journal = auto,
  year = {1989},
  volume = {25},
  pages = {771--775},
  crindex = {988},
  keywords = {robust,systems,numerical}
}

@TECHREPORT{HinrKhar94,
  author = {D.~Hinrichsen and V.~L.~Kharitonov},
  title = {On convex directions for stable polynomials},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1994},
  number = {309},
  address = {Universit\"{a}t Bremen},
  note = {Erscheint in {\it Automatika i Telemechanika}}
}

@INPROCEEDINGS{HinrKhar95b,
  author = {D.~Hinrichsen and V.~L.~Kharitonov},
  title = {A root locus characterization of convex directions},
  booktitle = prECC95,
  year = {1995},
  pages = {2999--3003},
  address = {Rome}
}

@ARTICLE{HinrKhar95a,
  author = {D.~Hinrichsen and V.~L.~Kharitonov},
  title = {Stability of polynomials with conic uncertainties},
  journal = {Math.~of Control, Signals and Systems},
  year = {1995},
  volume = {8},
  pages = {97--117}
}

@ARTICLE{HinrKrau79,
  author = {D.~Hinrichsen and U.~Krause},
  title = {Choice of techniques in joint production models},
  journal = orv,
  year = {1979},
  volume = {34},
  pages = {155--171},
  crindex = {993},
  keywords = {fg2mathwirttheo,systems}
}

@ARTICLE{HinrKrau81,
  author = {D.~Hinrichsen and U.~Krause},
  title = {A substitution theorem for joint production models with disposal
	processes},
  journal = orv,
  year = {1981},
  volume = {41},
  pages = {287--291},
  crindex = {995},
  keywords = {fg2mathwirttheo,systems}
}

@ARTICLE{HinrKrau83,
  author = {D.~Hinrichsen and U.~Krause},
  title = {Unique representation in convex sets by extraction of marked components},
  journal = laa,
  year = {1983},
  volume = {51},
  pages = {73--96},
  crindex = {997},
  keywords = {fg2mathwirttheo,systems}
}

@ARTICLE{HinrLinn84,
  author = {D.~Hinrichsen and A.~Linnemann},
  title = {Normalformen vom {H}ermite-{T}yp und die {B}erechnung dominanter
	{H}ermite-{I}ndizes strukturierter {S}ysteme},
  journal = regtec,
  year = {1984},
  volume = {32},
  pages = {124--130},
  number = {4},
  crindex = {999},
  keywords = {fg2finlinsys,paramet,systems}
}

@INPROCEEDINGS{HinrMant86b,
  author = {D.~Hinrichsen and W.~Manthey},
  title = {The {B}ruhat parametrization of infinite real {H}ankel matrices of
	rank $\le$ n},
  booktitle = {Proc. ~25th IEEE Conf.~Decis.~Control},
  year = {1986},
  volume = {II},
  pages = {527--529},
  address = {Athens},
  crindex = {1005},
  keywords = {fg2partoplinsys,paramet,hankel,infinity}
}

@ARTICLE{HinrMant94,
  author = {D.~Hinrichsen and W.~Manthey},
  title = {On a cell decomposition for {H}ankel matrices and rational functions},
  journal = jram,
  year = {1994},
  volume = {451},
  pages = {15--50},
  crindex = {1007}
}

@TECHREPORT{HinrMant99,
  author = {D.~Hinrichsen and W.~Manthey and U.~Helmke},
  title = {Partial realization by descriptor systems},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1999},
  type = {Report},
  number = {442},
  address = {Universit\"{a}t Bremen}
}

@ARTICLE{HinrMant01,
  author = {D.~Hinrichsen and W.~Manthey and U.~Helmke},
  title = {Minimal partial realization by descriptor systems},
  journal = laa,
  year = {2001},
  volume = {326},
  pages = {45--84},
  sttnote = {key changed from HinrHelm01 to HinrMant01}
}


@ARTICLE{HinrMant86a,
  author = {D.~Hinrichsen and W.~Manthey and D.~Pr{\"a}tzel-Wolters},
  title = {The {B}ruhat decomposition of finite {H}ankel matrices},
  journal = scl,
  year = {1986},
  volume = {7},
  pages = {173--182},
  crindex = {1004},
  keywords = {fg2partoplinsys,Hankel,systems}
}

@INPROCEEDINGS{HinrMots88,
  author = {D.~Hinrichsen and M.~Motscha},
  title = {Optimization problems in the robustness analysis of linear state
	space systems},
  booktitle = {Approximation and Optimization},
  year = {1988},
  editor = {A.~Gomez and M.~A.~Jimenez and G.~Lopez},
  number = {1354},
  series = LNmat,
  pages = {54--78},
  publisher = Springer,
  crindex = {1010},
  keywords = {fg2robadapreg,robust,systems,optimization},
  xxaddress = {Berlin-Heidelberg-New York}
}

@ARTICLE{HinrMunz81,
  author = {D.~Hinrichsen and H.~F.~M{\"u}nzner and D.~Pr{\"a}tzel-Wolters},
  title = {Parametrization of {(C,A)}-invariant subspaces},
  journal = scl,
  year = {1981},
  volume = {1},
  pages = {192--199},
  crindex = {1012},
  keywords = {fg2partoplinsys,paramet,systems}
}

@PROCEEDINGS{HinrMart90,
  title = {Control of Uncertain Systems},
  year = {1990},
  editor = {D.~Hinrichsen and B.~M{\aa}rtensson},
  number = {6},
  series = psct,
  publisher = Birkhaeuser,
  author = {D.~Hinrichsen and B.~M{\aa}rtensson},
  booktitle = {Proceedings of an International Workshop held in June 1989, Bremen,
	Germany},
  crindex = {1008},
  keywords = {system,robust,control}
}

@TECHREPORT{HinrOhal87,
  author = {D.~Hinrichsen and J.~O'Halloran},
  title = {A complete characterization of orbit closures of controllable singular
	systems under restricted system equivalence},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1987},
  type = {Report},
  number = {178},
  address = {Germany},
  crindex = {1013}
}

@INCOLLECTION{HinrOhal88,
  author = {D.~Hinrichsen and J.~O'Halloran},
  title = {Orbit closures of singular systems under restricted system equivalence},
  booktitle = {{\em Proc.~{MTNS}-88,} {L}inear Circuits, Systems and Signal Processing:
	Theory and Application},
  publisher = NorthHolland,
  year = {1988},
  editor = {C.~I.~Byrnes and G.~F.~Martin and R.~E.~Saeks},
  pages = {301--306},
  address = {Amsterdam},
  crindex = {1015},
  keywords = {fg2partoplinsys,systems,singular,matrices,pencils,orbit}
}

@INPROCEEDINGS{HinrOhal89,
  author = {D.~Hinrichsen and J.~O'Halloran},
  title = {On the orbit closure problem for matrix pencils and controllable
	systems},
  booktitle = {Proc.~28th IEEE Conf.~Decis.~Control},
  year = {1989},
  pages = {1324--1325},
  address = {Tampa, Florida},
  crindex = {1016},
  keywords = {systems,fg2partoplinsys,pencils,controllability,orbit}
}

@ARTICLE{HinrOhal90a,
  author = {Hinrichsen, D. and O'Halloran, J.},
  title = {A Complete Characterization of Orbit Closures of Controllable Singular
	Systems under Restricted System Equivalence},
  journal = SIAMjco,
  year = {1990},
  volume = {28},
  pages = {602--623},
  number = {3},
  crindex = {1017}
}

@INPROCEEDINGS{HinrOhal90b,
  author = {D.~Hinrichsen and J.~O'Halloran},
  title = {Orbit closures of matrix pencils and system limits under high gain feedback},
  booktitle = {Proc.~29th IEEE Conf.~Decis.~Control, Honolulu},
  year = {1990},
  pages = {55--60},
  crindex = {1018},
  keywords = {systems,pencils,feedback,orbit}
}

@INPROCEEDINGS{HinrOhal91b,
  author = {D.~Hinrichsen and J.~O'Halloran},
  title = {A note on the degeneration of systems under pencil equivalence},
  booktitle = {Proc.~30th IEEE Conf.~Decis.~Control, Brighton},
  year = {1991},
  pages = {1431--1432},
  crindex = {1020}
}

@INPROCEEDINGS{HinrOhal91a,
  author = {D.~Hinrichsen and J.~O'Halloran},
  title = {The orbit closure problem for matrix pencils: Necessary conditions
	and an application to high gain feedback},
  booktitle = {New Trends in Systems Theory (Proc.~Conf.~Genova, 1990)},
  year = {1991},
  editor = {G.~Conte and A.~W.~Perdon and B.~Wyman},
  pages = {388--392},
  publisher = Birkhaeuser,
  crindex = {1019},
  keywords = {systems,robust,fg2partoplinsys,pencils,orbit,feedback}
}

@INPROCEEDINGS{HinrOhal92a,
  author = {D.~Hinrichsen and J.~O'Halloran},
  title = {New results on orbit closures of singular systems},
  booktitle = {Proc.~MTNS-91, {\em Recent Advances in the Mathematical Theory of
	Systems, Control, Networks and Signal Processes}},
  year = {1992},
  pages = {133--138},
  address = {Kobe},
  crindex = {1021}
}

@ARTICLE{HinrOhal92b,
  author = {Hinrichsen, D. and O'Halloran, J.},
  title = {Orbit Closures of Singular Matrix Pencils},
  journal = jpaa,
  year = {1992},
  volume = {81},
  pages = {117--137},
  number = {2},
  crindex = {1022}
}

@ARTICLE{HinrPhil90,
  author = {D.~Hinrichsen and W.~Philippsen},
  title = {Modellreduktion mit {H}ilfe balancierter {R}ealisierungen},
  journal = autec,
  year = {1990},
  volume = {38},
  pages = {416--422 and 460--466},
  number = {11/12 {T}eil I und II},
  crindex = {1023},
  keywords = {systems,modelred,realization}
}

@INPROCEEDINGS{HinrPlis01,
  author = {D.~Hinrichsen and E.~Plischke and A.~J.~Pritchard},
  title = {Liapunov and {R}iccati equations for practical stability},
  booktitle = prECC01,
  year = {2001},
  pages = {2883--2888},
  note = {Paper no.~8485 (CDROM)}
}

@INCOLLECTION{HinrPlis02b,
  author = {D.~Hinrichsen and E.~Plischke and F.~Wirth},
  title = {Problem 29: {R}obustness of transient behavior},
  booktitle = {Open Problems on Mathematical Theory of Systems},
  publisher = {MTNS-2002},
  year = {2002},
  editor = {V.~D.~Blondel and A.~Megretski},
  pages = {122--125},
  address = {Notre Dame, Indiana},
  xxnote = {Online version see http://www.inma.ucl.ac.be/{\tilde}blondel/op/}
}

@INPROCEEDINGS{HinrPlis02a,
  author = {D.~Hinrichsen and E.~Plischke and F.~Wirth},
  title = {State Feedback Stabilization with Guaranteed Transient Bounds},
  booktitle = {Proc.~MTNS-2002},
  year = {2002},
  address = {Notre Dame, Indiana},
  note = {Paper no.~2132 (CDROM)}
}

@ARTICLE{HinrPrit86a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stability radii of linear systems},
  journal = scl,
  year = {1986},
  volume = {7},
  pages = {1--10},
  crindex = {1044},
  keywords = {robust,systems,stability,radii}
}

@ARTICLE{HinrPrit86b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stability radius for structured perturbations and the algebraic {R}iccati
	equation},
  journal = scl,
  year = {1986},
  volume = {8},
  pages = {105--113},
  crindex = {1045},
  keywords = {robust,systems,stability,radii}
}

@TECHREPORT{HinrPrit87,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {New robustness results for linear systems under real perturbations},
  institution = {Control Theory Centre, University of Warwick},
  year = {1987},
  type = {Report},
  number = {146},
  crindex = {1046}
}

@TECHREPORT{HinrPrit88c,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {A robustness measure for linear systems under structured real parameter
	perturbations},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1988},
  type = {Report},
  number = {184},
  address = {Germany},
  crindex = {1051}
}

@TECHREPORT{HinrPrit88b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {An improved error estimate for reduced order models of discrete time
	systems},
  institution = {Control Theory Centre, University of Warwick},
  year = {1988},
  type = {Report},
  number = {150},
  crindex = {1050}
}

@INPROCEEDINGS{HinrPrit88d,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {New robustness results for linear systems under real perturbations},
  booktitle = {Proc.~27th IEEE Conf.~Decis.~Control, Austin},
  year = {1988},
  pages = {1375--1379},
  address = {Austin, Texas},
  crindex = {1053},
  keywords = {systems,fg2robadapreg,robust}
}

@TECHREPORT{HinrPrit88a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {On the robustness of root locations of polynomials under complex
	and real perturbations},
  institution = {Control Theory Centre, University of Warwick},
  year = {1988},
  type = {Report},
  number = {147},
  crindex = {1047}
}

@INPROCEEDINGS{HinrPrit88e,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {On the robustness of root locations of polynomials under complex
	and real perturbations},
  booktitle = prCDC88,
  year = {1988},
  pages = {1410--1414},
  crindex = {1054},
  keywords = {systems,fg2robadapreg,robust,polynomials},
  xaddress = {Austin, Texas}
}

@TECHREPORT{HinrPrit89a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {A note on some differences between real and complex stability radii},
  institution = {Institute of Dynamical Systems, University of Bremen},
  year = {1989},
  number = {215}
}

@INPROCEEDINGS{HinrPrit89c,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {An application of state space methods to obtain explicit formulae
	for robustness measures of polynomials},
  booktitle = {Robustness in Identification and Control, {\em Proc.~Internat.~Workshop
	Torino 1988}},
  year = {1989},
  editor = {M.~Milanese and others},
  pages = {183--206},
  publisher = Plenum,
  crindex = {1058},
  keywords = {fg2robadapreg,robust,systems,polynomials}
}

@TECHREPORT{HinrPrit89b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Destabilization by output feedback},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1989},
  type = {Report},
  address = {Germany},
  crindex = {1057}
}

@INPROCEEDINGS{HinrPrit89e,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Parametrized {R}iccati equations and the problem of maximizing the
	complex stability radius},
  booktitle = {Proc.~Workshop ``The {R}iccati Equation in Control, Systems and Signals''},
  year = {1989},
  editor = {S.~Bittanti},
  pages = {136--142},
  publisher = {Pitagora Editrice Bologna},
  crindex = {1060},
  keywords = {systems,robust,riccati}
}

@INPROCEEDINGS{HinrPrit89d,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robustness of stability of linear state space systems with respect
	to time--varying, nonlinear and dynamic perturbations},
  booktitle = {Proc.~28th IEEE Conf.~Decis.~Control},
  year = {1989},
  pages = {52--53},
  address = {Tampa, Florida},
  crindex = {1059},
  keywords = {fg2robadapreg,time-varying,nonlinear,robust,systems}
}

@ARTICLE{HinrPrit90e,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {A note on some differences between real and complex stability radii},
  journal = scl,
  year = {1990},
  volume = {14},
  pages = {401--409},
  crindex = {1068},
  keywords = {systems,robust,stability,radii}
}

@ARTICLE{HinrPrit90c,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {An improved error estimate for reduced order models of discrete time
	systems},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {317--320},
  crindex = {1063},
  keywords = {robust,discrete,systems,stability,radii}
}

@TECHREPORT{HinrPrit90a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Destabilization by output feedback},
  institution = {University of Bremen},
  year = {1990},
  type = {Technical report}
}

@INPROCEEDINGS{HinrPrit90b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Real and complex stability radii: A survey},
  booktitle = {{C}ontrol of {U}ncertain {S}ystems},
  year = {1990},
  editor = {D.~Hinrichsen and B.~M{\aa}rtensson},
  pages = {119--162},
  publisher = {Birkh{\"a}user, Basel},
  crindex = {1062},
  keywords = {robust,systems,survey},
  xxaddress = {Basel},
  xxnumber = {6},
  xxseries = {#psct#}
}

@INPROCEEDINGS{HinrPrit90f,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robustnes measures for linear state space systems under complex and
	real parameter perturbations},
  booktitle = {Proc.~of the Conference ``Perspectives in Control Theory'', Sielpia
	1988},
  year = {1990},
  pages = {54--74},
  publisher = {Birkh{\"a}user, Basel},
  crindex = {1070},
  keywords = {systems,robust},
  xxaddress = {Basel}
}

@TECHREPORT{HinrPrit91a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {On spectral variations under bounded real matrix perturbations},
  institution = {Institut f\"ur Dynamische Systeme, Universit\"at Bremen},
  year = {1991},
  number = {225}
}

@INPROCEEDINGS{HinrPrit91d,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {On the robustness of stable discrete time linear systems},
  booktitle = {New Trends in Systems Theory (Proc.~Conf.~Genova, 1990)},
  year = {1991},
  pages = {393--400},
  publisher = {Birkh{\"a}user, Basel},
  crindex = {1074},
  keywords = {discrete,systems,robust},
  xxaddress = {Basel},
  xxnumber = {7},
  xxseries = {#psct#}
}

@TECHREPORT{HinrPrit91c,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robust stability of linear infinite--dimensional time--varying systems
	with respect to multi--perturbations},
  institution = {Control Theory Centre, University of Warwick},
  year = {1991},
  type = {Report},
  crindex = {1072},
  keywords = {systems,robust}
}

@INPROCEEDINGS{HinrPrit91b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robust stability of linear time--varying systems with respect to
	multi--perturbations},
  booktitle = prECC91,
  year = {1991},
  pages = {1366--1371},
  address = {Grenoble},
  crindex = {1071},
  keywords = {robust,time-varying,systems}
}

@UNPUBLISHED{HinrPrit91e,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {The {R}iccati equation},
  note = {Lecture Notes},
  year = {1991},
  crindex = {1075}
}

@ARTICLE{HinrPrit92a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Destabilization by output feedback},
  journal = dieq,
  year = {1992},
  volume = {5},
  pages = {357--386},
  number = {2},
  crindex = {1076},
  keywords = {systems,robust,stability,radii}
}

@ARTICLE{HinrPrit92b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {On spectral variations under bounded real matrix perturbations},
  journal = numm,
  year = {1992},
  volume = {60},
  pages = {509--524},
  crindex = {1077},
  keywords = {systems,robust}
}

@ARTICLE{HinrPrit92c,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robustness measures for linear systems with application to stability
	radii of {H}urwitz and {S}chur polynomials},
  journal = ijc,
  year = {1992},
  volume = {55},
  pages = {809--844},
  number = {4},
  crindex = {1078},
  keywords = {systems,robust,stability,radii}
}

@ARTICLE{HinrPrit93a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robust exponential stability of time--varying linear systems under
	time--varying parameter perturbations},
  journal = ijrnc,
  year = {1993},
  volume = {3},
  pages = {63--83},
  crindex = {1080},
  keywords = {robust,discrete,systems,stability,radii}
}

@INPROCEEDINGS{HinrPrit93b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robust stability of time--invariant infinite dimensional systems
	with respect to time--varying perturbations},
  booktitle = prECC93,
  year = {1993},
  pages = {1089--1093},
  address = {Groningen},
  crindex = {1081}
}

@ARTICLE{HinrPrit94c,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robust stability of linear evolution operators on {B}anach spaces},
  journal = SIAMjco,
  year = {1994},
  volume = {32},
  pages = {1503--1541}
}

@INPROCEEDINGS{HinrPrit94d,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stability margins for systems with deterministic and stochastic uncertainty},
  booktitle = {Proc.~33rd IEEE Conf.~Decis.~Control},
  year = {1994},
  address = {Lake Buena Vista}
}

@INPROCEEDINGS{HinrPrit94b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stability of uncertain systems},
  booktitle = {Systems and Networks: Mathematical Theory and Applications; Volume
	I: Key Invited Lectures},
  year = {1994},
  pages = {159--182},
  publisher = {Akademie-Verlag, Berlin},
  xxaddress = {Berlin}
}

@TECHREPORT{HinrPrit94a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stability radii of systems with stochastic uncertainty and their
	optimization by output feedback},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1994},
  number = {320},
  address = {Universit\"{a}t Bremen},
  note = {Erscheint in: {\it SIAM J.~Control and Opt.}, 1996}
}

@INPROCEEDINGS{HinrPrit95a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Maximization of stability radii via dynamic output feedback for systems
	with stochastic uncertainty},
  booktitle = prECC95,
  year = {1995},
  pages = {984--988},
  address = {Roma}
}

@TECHREPORT{HinrPrit95c,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robust stabilization of systems with uncertain state and input matrices},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1995},
  number = {333},
  address = {Universit\"{a}t Bremen}
}

@INPROCEEDINGS{HinrPrit95b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stability radii for infinite dimensional systems with stochastic
	uncertainty},
  booktitle = prECC95,
  year = {1995},
  pages = {3291--3293},
  address = {Roma}
}

@ARTICLE{HinrPrit96b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stability radii of systems with stochastic uncertainty and their
	optimization by output feedback},
  journal = SIAMjco,
  year = {1996},
  volume = {34},
  pages = {1972--1998}
}

@TECHREPORT{HinrPrit96a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stochastic ${H}_{\infty}$},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1996},
  number = {366},
  address = {Universit\"{a}t Bremen},
  note = {Zur Ver\"{o}ffentlichung eingereicht}
}

@INPROCEEDINGS{HinrPrit97,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Robust Stability of Linear Stochastic},
  booktitle = {Workshop on open Problems in Mathematical Systems Theory and Control},
  year = {1997},
  editor = {V.~Blondel and M.~Vidyasagar},
  pages = {37--41},
  month = jun,
  organization = {Institute of Mathematics University of Liege}
}

@INCOLLECTION{HinrPrit98c,
  author = {Hinrichsen, Diederich and Pritchard, Anthony J.},
  title = {Robust Stability of Linear Stochastic Systems},
  booktitle = {Open Problems in Mathematical Systems and Control Theory},
  publisher = Springer,
  year = {1998},
  editor = {Blondel, Vinvent D. and Sontag, Eduardo D. and Vidyasagar, M. and
	Willems, Jan C.},
  series = {Communications and Control Engineering Series},
  chapter = {26},
  pages = {125--130},
  address = {London}
}

@ARTICLE{HinrPrit98a,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Stochastic ${H}_{\infty}$},
  journal = SIAMjco,
  year = {1998},
  volume = {36},
  pages = {1504--1538},
  number = {5}
}

@INPROCEEDINGS{HinrPrit00,
  author = {D. Hinrichsen and Pritchard, A.~J.},
  title = {On the transient behaviour of stable linear systems},
  booktitle = {Proc.~MTNS-2000},
  year = {2000},
  address = {Perpignan, France}
}

@INPROCEEDINGS{HinrPrit00b,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {On the transient behaviour of stable linear systems},
  booktitle = {Proc.~MTNS-2000},
  year = {2000},
  address = {Perpignan, France}
}

@BOOK{HinrPrit04,
  title = {Mathematical Systems Theory I. Modelling, State Space Analysis, Stability
	and Robustness},
  publisher = Springer,
  year = {2005},
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  address = {Berlin},
  xxx = {remove}
}

@BOOK{HinrPrit05,
  author = {D.~Hinrichsen and A.~J.~Pritchard},
  title = {Mathematical Systems Theory I. Modelling, State Space Analysis, Stability and Robustness},
  publisher = Springer,
  year = {2005},
  volume = {48},
  series = {Texts in Applied Mathematics},
  address = {Berlin}
}

@INPROCEEDINGS{HinrPrit98b,
  author = {D.~Hinrichsen and A.~J.~Pritchard and A.~{{El Bouhtouri}}},
  title = {A {R}iccati approach to disturbance attenuation of discrete time
	stochastic systems},
  booktitle = {Proceedings of MTNS-98},
  year = {1998},
  address = {Padova, Italy},
  month = {July},
  editors = {A. Beghi and L. Finesso and G. Picci},
  xxpublisher = {Il Poligrafio}
}

@ARTICLE{HinrPrit90d,
  author = {D.~Hinrichsen and A.~J.~Pritchard and S.~B.~Townley},
  title = {A {R}iccati equation approach to maximizing the complex stability
	radius by state feedback},
  journal = ijc,
  year = {1990},
  volume = {52},
  pages = {769--794},
  number = {4},
  crindex = {1065},
  keywords = {robust,riccati,systems}
}

@INPROCEEDINGS{HinrPrat80a,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {Characterizations of strict system equivalence in time domain},
  booktitle = {Algebraic and Geometric Methods in Linear Systems Theory},
  year = {1980},
  editor = {C.~I.~Byrnes and C.~F.~Martin},
  number = {18},
  series = lam,
  pages = {137--156},
  publisher = {AMS, Providence, RI},
  crindex = {1027},
  keywords = {fg2finlinsys,systems,equivalence},
  xxaddress = {Providence, RI}
}

@ARTICLE{HinrPrat80b,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {Solution modules and system equivalence},
  journal = ijc,
  year = {1980},
  volume = {32},
  pages = {777--802},
  crindex = {1028},
  keywords = {fg2finlinsys,systems,equivalence}
}

@INPROCEEDINGS{HinrPrat81,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {Hermite invariants and canonical forms for reachable system matrices},
  booktitle = {Proc.~3rd IMA Conf.~Control Theory},
  year = {1981},
  editor = {W.~D.~Collins and others},
  pages = {31--49},
  publisher = {Academic Press, New York},
  crindex = {1030},
  keywords = {fg2partoplinsys,systems,invariants,canonical,forms},
  xxaddress = {New York}
}

@ARTICLE{HinrPrat83,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {Generalized {H}ermite matrices and complete invariants of (strict)
	system equivalence},
  journal = SIAMjco,
  year = {1983},
  volume = {21},
  pages = {289--305},
  crindex = {1032},
  keywords = {fg2partoplinsys,paramet,systems,equivalence}
}

@INPROCEEDINGS{HinrPrat84,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {A canonical form for static linear output feedback},
  booktitle = {Proc.~{MNTS}-83},
  year = {1984},
  editor = {P.~A.~Fuhrmann},
  number = {58},
  series = LNcis,
  pages = {441--462},
  publisher = Springer,
  crindex = {1034},
  keywords = {fg2partoplinsys,systems,canonical,forms,feedback,paramet}
}

@ARTICLE{HinrPrat85,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {State and input transformations for reachable systems --- a polynomial
	approach},
  journal = conmat,
  year = {1985},
  volume = {47},
  pages = {217--239},
  note = {Proc.~AMS-IMS-SIAM Conf., Brunswick, Maine, 1984},
  keywords = {fg2finlinsys,paramet,systems}
}

@ARTICLE{HinrPrat87b,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {A wild quiver in linear systems theory},
  journal = laa,
  year = {1987},
  volume = {91},
  pages = {143--175},
  crindex = {1039},
  keywords = {fg2partoplinsys,systems}
}

@TECHREPORT{HinrPrat87a,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {A {J}ordan canonical form for reachable linear systems},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1987},
  type = {Report},
  number = {180},
  address = {Germany},
  crindex = {1038}
}

@ARTICLE{HinrPrat89,
  author = {D.~Hinrichsen and D.~Pr{\"a}tzel-Wolters},
  title = {A {J}ordan canonical form for reachable linear systems},
  journal = laa,
  year = {1989},
  volume = {122,123,124},
  pages = {489--524},
  crindex = {1040},
  keywords = {fg2partoplinsys,systems}
}

@TECHREPORT{HinrSon89a,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {Stability radii of discrete-time systems and symplectic pencils},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1989},
  type = {Report},
  address = {Germany},
  crindex = {1083}
}

@INPROCEEDINGS{HinrSon89b,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {The complex stability radius of discrete-time systems and symplectic
	pencils},
  booktitle = {Proc.~28th IEEE Conf.~Decis.~Control},
  year = {1989},
  pages = {2265--2270},
  address = {Tampa, Florida},
  crindex = {1084},
  keywords = {systems,robust,discrete,symplectic,pencils}
}

@ARTICLE{HinrSon91,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {Stability radii of linear discrete-time systems and symplectic pencils},
  journal = ijrnc,
  year = {1991},
  volume = {1},
  pages = {79--97},
  crindex = {1085},
  keywords = {robust,discrete,systems,sympletic,pencils}
}

@TECHREPORT{HinrSon94,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {Stability radii of positive discrete-time systems},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1994},
  number = {329},
  address = {Universit\"{a}t Bremen},
  note = {Erscheint in {\it Proc.~3rd International Conference on Approximation
	and Optimization, Puebla, Mexico, 1995}}
}

@TECHREPORT{HinrSon95,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {Robust stability of positive continuous time systems},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1995},
  number = {335},
  address = {Universit\"{a}t Bremen},
  note = {Erscheint in: {\it Numer.~Funct.~Anal.~Optim.}}
}

@ARTICLE{HinrSon96d,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {On structured singular values and robust stability of positive systems
	under affine perturbations},
  journal = {Vietnam J.~Mathematics},
  year = {1996},
  volume = {24},
  pages = {113--119}
}

@ARTICLE{HinrSon96a,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {Robust stability of positive continuous time systems},
  journal = {Numer.~Functional Anal.~Optim.},
  year = {1996},
  volume = {17},
  pages = {649--659}
}

@TECHREPORT{HinrSon96b,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {Stability radii of positive discrete-time systems under affine parameter
	perturbations},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1996},
  number = {373},
  address = {Universit\"{a}t Bremen},
  note = {Zur Ver\"{o}ffentlichung eingereicht}
}

@INPROCEEDINGS{HinrSon96c,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {{$\mu$}-{A}nalysis and robust stability of positive linear systems},
  booktitle = {Proc.~MMAR '96},
  year = {1996},
  pages = {27--34},
  address = {Miedzyzdroje}
}

@ARTICLE{HinrSon98a,
  author = 	 {Hinrichsen, D. and Son, N.~K.},
  title = 	 {$\mu$-analysis and robust stability of positive linear systems},
  journal = apmcs,
  year = {1998},
  volume = {8},
  pages = {253--268},
  number =	 {2},
  sttnote = {td, updated 03.01.2008}
}

@ARTICLE{HinrSon98b,
  author = {D.~Hinrichsen and N.~K.~Son},
  title = {Stability radii of positive discrete-time systems under affine parameter
	perturbations},
  journal = ijrnc,
  year = {1998},
  volume = {8},
  pages = {1169--1188}
}

@BOOK{HinrWill86,
  title = {Special issue on Parametrization Problems},
  publisher = {IMA Journal of Math.~Control and Information},
  year = {1986},
  author = {D.~Hinrichsen and J.~C.~Willems},
  number = {3},
  crindex = {1087},
  keywords = {fg2books,paramet,systems}
}

@INPROCEEDINGS{HinrWirt97,
  author = {D.~Hinrichsen and F.~Wirth},
  title = {Lyapunov Exponents of Bilinear Systems},
  booktitle = {Workshop on open Problems in Mathematical Systems Theory and Control},
  year = {1997},
  editor = {V.~Blondel and M.~Vidyasagar},
  pages = {42--45},
  month = jun,
  organization = {Institute of Mathematics University of Liege}
}

@ARTICLE{Hiro64,
  author = {H.~Hironaka},
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	of characteristic zero: {I}, {II}},
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@ARTICLE{Hirs67,
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@ARTICLE{HirsPali70,
  author = {M.~W.~Hirsch and J.~Palis and C.~Pugh and M.~Shub},
  title = {Neighborhoods of hyperbolic sets},
  journal = invmath,
  year = {1970},
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@BOOK{HirsPugh77,
  title = {Invariant Manifolds},
  publisher = Springer,
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  author = {M.~W.~Hirsch and C.~Pugh and M.~Shub},
  volume = {583},
  series = LNmat
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@ARTICLE{HirsSmit05,
  author = {Hirsch, M. W. and Smith, Hal},
  title = {Monotone maps: a review},
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  number = {4-5},
  fjournal = {Journal of Difference Equations and Applications},
  issn = {1023-6198}
}

@BOOK{HirsSmal74,
  title = {Differential Equations, Dynamical Systems and Linear Algebra},
  publisher = Academic,
  year = {1974},
  author = {W.~M.~Hirsch and S.~Smale},
  address = {New York},
  crindex = {1089},
  keywords = {systems,ode}
}

@ARTICLE{HirsTsfa94,
  author = {Hirschfeld, J.~W.~P. and Tsfasman, M.~A. and Vl\v{a}du\c{t}, S.~G.},
  title = {The Weight Hierarchy of Higher Dimensional {H}ermitian Codes},
  journal = IEEEtit,
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  number = {1},
  crindex = {1091}
}

@ARTICLE{HirvBlom75,
  author = {J.~Hirvonen and H.~Blomberg and R.~Ylinen},
  title = {An algebraic approach to canonical forms and invariants for linear
	time-invariant differential and difference systems},
  journal = ijss,
  year = {1975},
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  crindex = {1092}
}

@ARTICLE{HitzAnde72,
  author = {K.~L.~Hitz and B.~D.~O. Anderson},
  title = {Iterative Method of Computing the Limiting Solution of the Matrix
	{R}iccati Differential Equation},
  journal = prIEEE,
  year = {1972},
  volume = {60},
  pages = {1402--1406}
}

@ARTICLE{HoKalm66,
  author = {B.~L.~Ho and R.~E.~Kalman},
  title = {Effective construction of linear, state-variable models from input/output
	functions},
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  year = {1966},
  volume = {14},
  pages = {545--548},
  crindex = {1106}
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@ARTICLE{Ho87,
  author = {Y.-C.~Ho},
  title = {Basic research, manufacturing automation, and putting the cart before
	the horse},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {1042--1043},
  crindex = {1093},
  keywords = {discev}
}

@INCOLLECTION{Ho88,
  author = {Y.-C.~Ho},
  title = {A selected and annotated bibliography on perturbation analysis},
  booktitle = {Discrete Event Systems: Models and Applications},
  publisher = Springer,
  year = {1988},
  editor = {P.~Varaiya and A.~B.~Kurzhanski},
  number = {103},
  series = LNcis,
  pages = {217--224},
  address = {Berlin},
  crindex = {1094},
  keywords = {discev}
}

@ARTICLE{HoCao83a,
  author = {Y.-C.~Ho and X.~R.~Cao},
  title = {Perturbation analysis and optimization of queueing networks},
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  year = {1983},
  volume = {40},
  pages = {559--582},
  crindex = {1096},
  keywords = {discev}
}

@ARTICLE{HoCao83b,
  author = {Y.-C.~Ho and X.~R.~Cao and C.~G.~Cassandras},
  title = {Infinitesimal and finite perturbation analysis for queueing networks},
  journal = auto,
  year = {1983},
  volume = {19},
  pages = {439--445},
  crindex = {1097},
  keywords = {discev}
}

@ARTICLE{HoCass83,
  author = {Y.-C.~Ho and C.~G.~Cassandras},
  title = {A new approach to the analysis of discrete event dynamic systems},
  journal = auto,
  year = {1983},
  volume = {19},
  pages = {149--167},
  crindex = {1098},
  keywords = {discev}
}

@ARTICLE{HoLi88,
  author = {Y.-C.~Ho and S.~Li},
  title = {Extensions of infinitesimal perturbation analysis},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-33},
  pages = {427--438},
  crindex = {1107},
  keywords = {discev}
}

@ARTICLE{HoChu72,
  author = {Y.~C.~Ho and K.~C.~Chu},
  title = {Team decision theory and information structures in optimal control
	problems},
  journal = IEEEtac,
  year = {1972},
  volume = {16},
  pages = {15--28},
  crindex = {1099}
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@ARTICLE{HochStar94,
  author = {M.~Hochbruck and G.~Starke},
  title = {Preconditioned {K}rylov Subspace Methods for {L}yapunov Matrix Equations},
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  pages = {? - ?},
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	(1992)}
}

@ARTICLE{HochMost59,
  author = {G.~Hochschildt and G.~D.~Mostow},
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  year = {1959},
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@UNPUBLISHED{Hode--,
  author = {A.~S.~Hodel},
  title = {Least Square Approximate Solution of the {L}yapunov Equation},
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}

@INPROCEEDINGS{HodePool88,
  author = {A.~S.~Hodel and K.~R.~Poolla},
  title = {Heuristic Approaches to the Solution of Very Large Sparse {L}yapunov
	and Algebraic {R}iccati Equations},
  booktitle = {Proc.~27th IEEE Conf.~Decis.~Control},
  year = {1988},
  address = {Austin, TX},
  month = dec
}

@INPROCEEDINGS{HodeTeni96,
  author = {A.~S. Hodel and R.~B. Tenison and D.~A. Clem and J.~E. Ingram},
  title = {The Octave Control Systems Toolbox: A ${\rm {MATLAB}^{tm}}$-like
	{CACSD} Environment},
  booktitle = {Proceedings of the 1996 {IEEE} International Symposium on Computer-Aided
	Control System Design},
  year = {1996},
  pages = {386--391},
  address = {Dearborn, Mich.},
  month = {Sept. 15-18},
  publisher = {{IEEE} Control Systems Society}
}

@BOOK{Hodg42,
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  publisher = {J.~London Math.~Soc.},
  year = {1942},
  author = {Hodge, W.~V.~D.},
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  crindex = {1100}
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@BOOK{HodgPedo52,
  title = {Methods of Algebraic Geometry},
  publisher = CambridgeUPress,
  year = {1952},
  author = {Hodge, W.~V.~D. and Pedoe, D.},
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  crindex = {1101}
}

@TECHREPORT{Hoek88,
  author = {J.~Hoekstra},
  title = {Hamiltose systemen met beperkingen op de uitgang},
  institution = {Dept.~of Applied Math.~Twente},
  year = {1988},
  type = {Report},
  note = {In Dutch},
  crindex = {1102},
  keywords = {ham}
}

@BOOK{HofbSigm88,
  title = {The Theory of Evolution and Dynamical Systems: Mathematical Aspects
	of Selection},
  publisher = CambridgeUPress,
  year = {1988},
  author = {Hofbauer, J. and Sigmund, K.},
  volume = {7},
  series = {London Mathematical Society Student Texts},
  address = {Cambridge}
}

@BOOK{Hoff62,
  title = {Banach Spaces of Analytic Functions},
  publisher = PrenticeHall,
  year = {1962},
  author = {K.~Hoffman},
  address = {London},
  crindex = {1104}
}

@ARTICLE{HoffPrat98,
  author = {Hoffmann, J\"org and Pr\"atzel-Wolters, Dieter and Zerz, Eva},
  title = {A Balanced Canonical Form for Discrete Time Minimal Systems Using
	Characteristics Maps},
  journal = laa,
  year = {1998},
  volume = {277},
  pages = {63--81}
}

@ARTICLE{HoffPrat94,
  author = {Hoffmann, J. and Pr{\"a}tzel-Wolters, D.},
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  journal = laa,
  year = {1994},
  pages = {205--206,777-803},
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}

@ARTICLE{Hoff96,
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  title = {Normalized Coprime Factorizations in Continuous and Discrete Time
	- a Joint State-space Approach},
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  year = {1996},
  volume = {13},
  pages = {359-384}
}

@ARTICLE{HollWei80,
  author = {W.~E.~Holley and S.~Y.~Wei},
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  year = {1980},
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@ARTICLE{Holl87,
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  year = {1987},
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  pages = {161--184}
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@ARTICLE{HollBart86,
  author = {C.~V. Hollot and A.~C. Bartlett},
  title = {Some discrete-time counterparts to {K}haritonov's stability criterion
	for uncertain systems},
  journal = IEEEtac,
  year = {1986},
  volume = {AC-31},
  pages = {355--356},
  crindex = {1108},
  keywords = {robust,systems,interval,polynomials,stability}
}

@INPROCEEDINGS{HollKrau90,
  author = {C.~V.~Hollot and F.~J.~Kraus and R.~Tempo and B.~R.~Barmish},
  title = {Extreme point results for robust stabilization of interval plants
	with first order compensators},
  booktitle = {Proc.~American Control Conference},
  year = {1990},
  pages = {2533--2538},
  address = {Atlanta, U.~S.~A.},
  crindex = {1109},
  keywords = {systems,robust,stabilization,interval,compensator}
}

@ARTICLE{Holm77,
  author = {P.~J.~Holmes},
  title = {Bifurcation to divergence and flutter in flow induced oscillations
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  volume = {53},
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@ARTICLE{Holm80,
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  pages = {389--416}
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@ARTICLE{HolmMars78,
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@ARTICLE{HoloKubi84,
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%find J%
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@TECHREPORT{Joha89,
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%find K%
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  keywords = {numet}
}

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}

@BOOK{KahaMole88,
  title = {Numerical Methods and Software},
  publisher = PrenticeHall,
  year = {1988},
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@BOOK{Kail80,
  title = {Linear systems},
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  year = {1980},
  author = {T.~Kailath},
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  keywords = {systems,linear}
}

@ARTICLE{KailKung79,
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  crindex = {1198}
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@ARTICLE{KailLjun76,
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  pages = {385-388}
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@INCOLLECTION{KailScha96,
  author = {T.~Kailath and C.~Schaper and Y.~Cho and P.~Gyugyi and S.~Norman
	and P.~Park and S.~Boyd and G.~Franklin and K.~Saraswat and M.~Moslehi
	and C.~Davis},
  title = {Control for Advanced Semiconductor Device Manufacturing: A Case History},
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  publisher = IEEEtac,
  year = {1996},
  editor = {W.~S.~Levine},
  pages = {1243-1259}
}

@INPROCEEDINGS{Kalm57,
  author = {Kalman, R.~E.},
  title = {Nonlinear aspects of sampled-data control-systems},
  booktitle = {Proc. Sympos. Nonlinear Circuit Analysis},
  year = {1957},
  volume = {6},
  pages = {273--313}
}

@INPROCEEDINGS{Kalm60a,
  author = {R.~E.~Kalman},
  title = {On the General Theory of Control Systems},
  booktitle = {Proceedings of the First International Congress on Automatic Control},
  year = {1960},
  pages = {481--493},
  address = {London},
  publisher = {Butterworth's},
  crindex = {1199},
  keywords = {control,systems}
}

@ARTICLE{Kalm60b,
  author = 	 {R.E. Kalman},
  title = 	 {Contributions on the theory of optimal control},
  journal = bolsmm,
  year = {1960},
  volume =	 {II. Ser. 5},
  pages = {102--119},
  crindex = {1200},
  keywords = {systems,optimal,control},
  sttnote = {td, updated 04.01.2008}
}

@ARTICLE{Kalm63a,
  author = {R.~E.~Kalman},
  title = {Mathematical Description of Linear Dynamical Systems},
  journal = SIAMjco,
  year = {1963},
  volume = {1},
  pages = {152--192},
  crindex = {1201},
  keywords = {linear,systems}
}

@INCOLLECTION{Kalm63b,
  author = {R.~E.~Kalman},
  title = {New Methods in Wiener Filtering},
  booktitle = {Proceedings of First Symposium on Engineering Applications of Random
	Function Theory and Probability},
  publisher = JohnWileySons,
  year = {1963},
  editor = {J.~Bogdanoff and F.~Kozin},
  address = {New York}
}

@ARTICLE{Kalm64,
  author = {R.~E.~Kalman},
  title = {When is a linear control system optimal?},
  journal = trASMEjbe,
  year = {1964},
  volume = {86D},
  pages = {51--60},
  crindex = {1203},
  keywords = {control,systems,inverseproblem}
}

@ARTICLE{Kalm65,
  author = {R.~E.~Kalman},
  title = {On the {H}ermite-{F}ujiwara theorem in stability theory},
  journal = {Quarterly of Applied Mathematics},
  year = {1965},
  volume = {23},
  pages = {279-282}
}

@ARTICLE{Kalm69,
  author = {R.~E.~Kalman},
  title = {Algebraic characterization of polynomials whose zeros lie in algebraic
	domains},
  journal = prnas,
  year = {1969},
  volume = {664},
  pages = {818--823},
  crindex = {1204}
}

@INPROCEEDINGS{Kalm71,
  author = {R.~E.~Kalman},
  title = {Kronecker invariants and feedback},
  booktitle = {Ordinary Differential Equations},
  year = {1971},
  editor = {Weiss},
  series = {Proc.~Conf.~Ordinary Differential Equations},
  address = {Washington},
  crindex = {1205},
  keywords = {systems,ode,invariants}
}

@ARTICLE{Kalm79,
  author = {R.~E.~Kalman},
  title = {On partial realizations, transfer functions and canonical forms},
  journal = actaps,
  year = {1979},
  volume = {31},
  pages = {9--32},
  crindex = {1207},
  keywords = {realization,canonical,forms,systems}
}

@INCOLLECTION{Kalm82a,
  author = {R.~E.~Kalman},
  title = {System identification from noisy data},
  booktitle = {Dynamical Systems II},
  publisher = Academic,
  year = {1982},
  editor = {A.~R.~Bednarek and L.~Cesari},
  address = {New York},
  crindex = {1208},
  keywords = {econ}
}

@INCOLLECTION{Kalm82b,
  author = {R.~E.~Kalman},
  title = {System identification from real data},
  booktitle = {Current Developments in the Interface: Economics, Econometrics, Mathematics},
  publisher = DReidel,
  year = {1982},
  editor = {M.~Hazewinkel and A.~H.~G.~Rinnooy Kan},
  pages = {161--196},
  address = {Dordrecht, Holland},
  crindex = {1209},
  keywords = {econ}
}

@INCOLLECTION{Kalm83,
  author = {R.~E.~Kalman},
  title = {Identifiability and modeling in econometrics},
  booktitle = {Developments in Statistics 4},
  publisher = Academic,
  year = {1983},
  editor = {P.~R.~Krishnaiah},
  pages = {97--136},
  address = {New York},
  crindex = {1210},
  keywords = {econ}
}

@ARTICLE{KalmBert58,
  author = {R.~E.~Kalman and J.~E.~Bertram},
  title = {General synthesis procedure for computer control of single and multiloop
	linear systems},
  journal = {trAIEE 77},
  year = {1958},
  volume = {II}
}

@ARTICLE{KalmBucy61,
  author = {R.~E.~Kalman and R.~S.~Bucy},
  title = {New results in linear filtering and prediction theory},
  journal = ASMEtrD,
  year = {1961},
  volume = {80},
  pages = {95--108}
}

@TECHREPORT{KalmEngl66,
  author = {R.~E.~Kalman and T.~S.~Englar},
  title = {A User's Manual for the Automatic Synthesis Program},
  institution = {{NASA}},
  year = {1966},
  type = {{RIAS} Report},
  number = {CR-475},
  month = {June}
}

@BOOK{KalmFalb69,
  title = {Topics in {M}athematical {S}ystem {T}heory},
  publisher = McGrawHill,
  year = {1969},
  author = {R.~E.~Kalman and P.~L.~Falb and M.~A.~Arbib},
  address = {New York},
  crindex = {1211},
  keywords = {systems}
}

@ARTICLE{KalmHo62,
  author = {R.~E.~Kalman and Y.~C.~Ho and K.~S.~Narendra},
  title = {Controllability of Linear Dynamical Systems},
  journal = jde,
  year = {1962},
  volume = {1},
  pages = {189--213},
  crindex = {1215},
  keywords = {systems,controllability}
}

@ARTICLE{KalmKoep58,
  author = {R.~E.~Kalman and R.~W.~Koepcke},
  title = {Optimal synthesis of linear sampling control systems using generalized
	performance indices},
  journal = trASME,
  year = {1958},
  volume = {80},
  pages = {1820--1826},
  crindex = {1216},
  keywords = {systems,optimal,control,sampling,synthesis}
}

@ARTICLE{KaloElli82,
  author = {N.~Kalouptsidis and D.~L.~Elliott},
  title = {Stability analysis of the orbits of control systems},
  journal = mts,
  year = {1982},
  volume = {15},
  pages = {323--342}
}

@TECHREPORT{Kame78,
  author = {E.~W.~Kamen},
  title = {Lectures on Algebraic System Theory: Linear Systems Over Rings},
  institution = {NASA},
  year = {1978},
  type = {{NASA} Contractor Report 3016},
  crindex = {1217}
}

@ARTICLE{Kame80,
  author = {E.~W.~Kamen},
  title = {On the relationship between zero criteria for two-variable polynomials
	and asymptotic stability of delay differential equations},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {983--984},
  crindex = {1218}
}

@ARTICLE{Kame82,
  author = {E.~W.~Kamen},
  title = {Linear systems with commensurate time delays: stability and stabilization
	independent of delay},
  journal = IEEEtac,
  year = {1982},
  volume = {AC-27},
  pages = {367--375},
  crindex = {1219}
}

@ARTICLE{Kame83,
  author = {E.~W.~Kamen},
  title = {Correction to ``Linear systems with commensurate time delays: stability
	and stabilization independent of delay''},
  journal = IEEEtac,
  year = {1983},
  volume = {AC-28},
  pages = {248--249},
  crindex = {1220}
}

@ARTICLE{KameKhar84,
  author = {E.~W.~Kamen and P.~P.~Khargonekar and A.~Tannenbaum},
  title = {Pointwise stability and feedback control of linear systems with noncommensurate
	time delays},
  journal = actaam,
  year = {1984},
  volume = {2},
  pages = {159--184},
  crindex = {1221}
}

@ARTICLE{KameKhar85,
  author = {E.~W.~Kamen and P.~P.~Khargonekar and A.~Tannenbaum},
  title = {Stabilization of time-delay systems using finite-dimensional compensators},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {75--78},
  crindex = {1222}
}

@INCOLLECTION{KameKhar86b,
  author = {E.~W.~Kamen and P.~P.~Khargonekar and A.~Tannenbaum},
  title = {New techniques for the control of linear infinite-dimensional systems},
  booktitle = {Frequency Domain and State Space Methods for Linear Systems},
  publisher = {Elsevier Science Publishers B.~V.},
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {355--365},
  address = {Amsterdam},
  crindex = {1224}
}

@ARTICLE{KameKhar86a,
  author = {E.~W.~Kamen and P.~P.~Khargonekar and A.~Tannenbaum},
  title = {Proper stable {B}ezout factorizations and feedback control of linear
	time-delay systems},
  journal = ijc,
  year = {1986},
  volume = {43},
  pages = {837--857},
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@InProceedings{Khar98,
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@UNPUBLISHED{Khar03,
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}

@INCOLLECTION{Khar04,
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@TECHREPORT{KharHinr03,
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  author = {V.~L.~Kharitonov and A.~D.~B.~Paice},
  title = {Robust stability of a class of neural networks with time delays},
  institution = {Institut f\"{u}r Dynamische Systeme},
  year = {1994},
  number = {310},
  address = {Universit\"{a}t Bremen},
  note = {To appear in: {\it J.~of Dynamics and Differential Equations}}
}

@ARTICLE{KharPaic97,
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  title = {Lyapunov matrices for time-delay systems},
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  year = {2004},
  type = {Berichte aus der Technomathematik},
  number = {04-05},
  address = {Universit\"at Bremen, Germany}
}

@INPROCEEDINGS{KharPlis04a,
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  crindex = {1252},
  keywords = {systems,stability,polynomials,kharitonov}
}

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}

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  crindex = {1274}
}

@ARTICLE{Kolm56c,
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}

@ARTICLE{Kolm57,
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  crindex = {1277}
}

@ARTICLE{KolmTiho59,
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  crindex = {1279}
}

@ARTICLE{KomaYunk84,
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}

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}

@ARTICLE{KonsPetk81,
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}

@INPROCEEDINGS{KonsPetk86,
  author = {M.~M.~Konstantinov and P.~Hr.~Petkov and N.~D.~Christov},
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  booktitle = {Proc.~1986 Amer.~Control Conf.},
  year = {1986},
  pages = {636-639},
  address = {Seattle, WA},
  month = {June}
}

@TECHREPORT{KonsPetk??,
  author = {M.~M.~Konstantinov and P.~H.~Petkov and N.~D.~Christov},
  title = {Perturbation Analysis of Linear Control Problems},
  institution = {Institute of Engineering Cybernetics and Robotics},
  year = {????},
  type = {Preprint},
  address = {Akademie.~G.~Vonchev Str., Bl, 2, 1113 Sofia, Bulgaria}
}

@BOOK{Korn88,
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  title = {Fourier Analysis},
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  address = {Cambridge},
}

@BOOK{Kost34,
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  year = {1934},
  author = {V.~A.~Kostitzin},
  series = {{\'E}tude math{\'e}matique},
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}

@ARTICLE{Kost07,
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  title = {{T}afeln und {F}ormeln f{\"u}r symmetrische {F}unktionen},
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  crindex = {1282}
}

@INPROCEEDINGS{KosuLau90,
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  pages = {2412-2417},
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  journal = prACC90
}

@ARTICLE{KosuLau92,
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}

@InProceedings{KotsMegr06,
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@ARTICLE{Kova77,
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}

@BOOK{Kowa54,
  title = {Einf\"uhrung in die Determinantentheorie},
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}

@ARTICLE{Kozi69,
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}

@INPROCEEDINGS{Kozi72,
  author = {Kozin, F.},
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  editor = {Ruth F.~Curtain},
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  publisher = Springer
}

@ARTICLE{Kozy90,
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  number = {6}
}

@INPROCEEDINGS{KrafRied86,
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  year = {1986},
  editor = {P.~Webb},
  number = {116},
  series = {London Mathematical Society Lecture Note Series},
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  publisher = CambridgeUPress,
  crindex = {1285},
  keywords = {systems,representation,geometry,algebras}
}

@BOOK{Kraf84,
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  year = {1984},
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  address = {Germany},
  crindex = {1284}
}

@BOOK{KrasVain72,
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  year = {1972},
  author = {M.~A.~Krasnosel'skii and G.~M.~Vainikko and P.~P.~Zabreiko and Ya.~B.~Rutitskii
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  crindex = {1287}
}

@BOOK{Kras64,
  title = {Positive Solutions of Operator Equations},
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  year = {1964},
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}

@BOOK{KrasLifs89,
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  series = {Sigma Series in Applied Mathematics},
  address = {Berlin}
}

@BOOK{KrasZabr84,
  title = {Geometrical Method of Nonlinear Analysis},
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  year = {1984},
  author = {Krasnosel'skij, M.~A. and Zabrejko, P.~P.},
  volume = {263},
  series = gmw
}

@BOOK{Kras73,
  title = {N\"aherungsverfahren zur L\"osung von Operatorgleichungen},
  publisher = Akademie,
  year = {1973},
  author = {Krasnoselski, M.~A}
}

@ARTICLE{Kras56,
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	with time delays},
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  year = {1956},
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  pages = {315--327}
}

@BOOK{Kras63b,
  title = {Stability of Motion},
  publisher = {Stanford University Press},
  year = {1963},
  author = {N.~N.~Krasovskii}
}

@BOOK{Kras63a,
  title = {Stability of Motions},
  publisher = {Stanford Univ.~Press},
  year = {1963},
  author = {N.~N.~Krasovskii},
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  note = {English translation of: {\em {C}ertain {P}roblems of the {T}heory
	of {S}tability of {M}otion} ({R}ussian)},
  crindex = {1286},
  keywords = {systems,stability}
}

@BOOK{KrasSubb88,
  title = {Game-Theoretical Control Problems},
  publisher = Springer,
  year = {1988},
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}

@ARTICLE{KrauTruo91,
  author = {F.~J.~Kraus and W.~Truol},
  title = {Robust stability of control systems with polytopical uncertainty:
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  year = {1991},
  volume = {53},
  pages = {967--983},
  crindex = {1288},
  keywords = {interval,polynomials,robust,stability}
}

@INPROCEEDINGS{KrauMort88,
  author = {J.~Krause and B.~Morton and D.~Enns and G.~Stein and J.~C.~Doyle
	and A.~Packard},
  title = {A general statement of structured singular value concepts},
  booktitle = prACC88,
  year = {1988},
  pages = {389--393}
}

@BOOK{KrauNese99,
  title = {Differenzengleichungen und {d}iskrete {d}ynamische Systeme},
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  year = {1999},
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  address = {Stuttgart}
}

@ARTICLE{KravPala88a,
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  title = {A {L}yapunov approach for robust nonlinear state feedback synthesis},
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  year = {1988},
  volume = {33},
  pages = {1188--1191}
}

@ARTICLE{KravPala88b,
  author = {C.~Kravaris and S.~Palanki},
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  volume = {34},
  pages = {1119--1127}
}

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  year = {1950},
  volume = {73},
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  crindex = {1289},
  keywords = {systems,lyapunov,differential,equations,periodic}
}

@ARTICLE{KreiKras47,
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	and the moment problem},
  journal = umn,
  year = {1947},
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  pages = {60--106},
  note = {(in Russian)},
  crindex = {1292}
}

@ARTICLE{KreiKras48,
  author = {M.~G.~Kre\u\i{}n and M.~A.~Krasnosel'skii and D.~P.~Mil'man},
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	on some geometric questions},
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  year = {1948},
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  note = {In Ukrainian},
  crindex = {1293}
}

@ARTICLE{KreiNaim81,
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	separation of the roots of algebraic equations},
  journal = lma,
  year = {1981},
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  pages = {265--308}
}

@ARTICLE{KreiRutm50,
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}

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}

@BOOK{Krei71,
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  year = {1971},
  author = {S.~G.~Krein},
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  address = {Providence, RI},
  crindex = {1290},
  keywords = {functional,analysis,semigroups}
}

@ARTICLE{Krei82,
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}

@ARTICLE{Krei62,
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@BOOK{Krei84,
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  edition = {4th}
}

@ARTICLE{Kren74,
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  pages = {43--52}
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@INPROCEEDINGS{Kren90,
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  title = {Nonlinear Controller Design via Approximate Normal Forms},
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  year = {1990},
  volume = {23},
  series = {IMA Vol.~Math.~Appl.},
  pages = {139--154},
  address = {Minneapolis/MN}
}

@INPROCEEDINGS{KrenZhu89,
  author = {A.~J.~Krener and Yi Zhu},
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  year = {1989},
  pages = {963--968},
  crindex = {1295}
}

@BOOK{Krey78,
  title = {Introductory Functional Analysis with Applications},
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  year = {1978},
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  crindex = {1296}
}

@BOOK{Krei64,
  title = {Lectures on the theory of the stability of solutions of differential
	equations in a {B}anach space},
  publisher = {Izdat. Akademie. Nauk Ukrain. SSR},
  year = {1964},
  author = {Kre{\u\i}n, Mark.~G.},
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@BOOK{KrisRao88,
  title = {Quality Control and Reliability},
  publisher = {Elsevier Handbook of Statistics},
  year = {1988},
  author = {P.~R.~Krishnaiah and C.~R.~Rao},
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@BOOK{Kris86,
  title = {Combinatorics: Theory and Applications},
  publisher = EllisHorwood,
  year = {1986},
  author = {Krishnamurthy, V.},
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}

@ARTICLE{Kris79,
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  title = {Symplectic mechanics and rational functions},
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  pages = {107--135},
  crindex = {1297},
  keywords = {systems,symplectic,rational,functions}
}

@ARTICLE{Kron66,
  author = {Kronecker, L.},
  title = {{\"U}ber bilineare {F}ormen},
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  year = {1866},
  pages = {597--613},
  address = {Germany},
  crindex = {1299}
}

@ARTICLE{Kron74,
  author = {L.~Kronecker},
  title = {{\"U}ber {S}chaaren von quadratischen und bilinearen {F}ormen},
  journal = {M.-B.~Akademie.~Wiss.~Berlin},
  year = {1874},
  pages = {59--76, 149--156, 206--232},
  note = {= Werke, Vol.~I, Chelsea, New York, 1968, 349--413.},
  crindex = {1301},
  keywords = {matpen}
}

@ARTICLE{Kron81,
  author = {L.~Kronecker},
  title = {Zur {T}heorie der {E}limination einer {V}ariablen aus zwei algebraischen
	{G}leichungen},
  journal = {Monatsber.~der K{\"o}nigl.~Preuss.~Akademie.~der Wiss., Berlin},
  year = {1881},
  pages = {535--600},
  note = {See also Werke, Vol.~II, Chelsea, New York, 1968.},
  crindex = {1302},
  keywords = {systems,algebraic,equations}
}

@ARTICLE{Kron90,
  author = {Kronecker, L.},
  title = {Algebraische {R}eduction der {S}chaaren bilinearer {F}ormen},
  journal = {Sitzungsberichte der K{\"o}niglich Preu{\ss}ischen Akademie der Wissenschaften zu Berlin},
  year = {1890},
  pages = {1225--1237},
  address = {Germany},
  crindex = {1304}
}

@BOOK{KrstDeng98,
  title = {Stabilization of Uncertain Nonlinear Systems},
  publisher = Springer,
  year = {1998},
  author = {M.~Krsti\'{c} and H.~Deng},
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}

@BOOK{KrstKoko95,
  title = {Nonlinear and Adaptive Control Design},
  publisher = JohnWileySons,
  year = {1995},
  author = {M.~Krsti\'{c} and I.~Kanellakopoulos and P.~V.~Kokotovi\'{c}},
  address = {New York}
}

@Book{Kryl80,
  author =	 {N.~V. Krylov},
  title = 	 {Controlled Diffusion Processes},
  publisher = 	 Springer,
  address   =    {New York},
  year = 	 1980,
  volume =	 14,
  series =	 {Applications of Mathematics},
  sttnote = {td, added 03.01.2008}
}

@Book{Kryl95,
  author =	 {N.~V. Krylov},
  title = 	 {Introduction to the Theory of Diffusion Processes},
  publisher = 	 ams,
  year = 	 1995,
  volume =	 142,
  series =	 {Translations of Mathematical Monographs},
  sttnote = {td, added 03.01.2008}
}


@ARTICLE{Kuce71,
  author = {V.~Ku\v{c}era},
  title = {The Structure and Properties of Time Optimal Discrete Linear Control},
  journal = IEEEtac,
  year = {1971},
  volume = {AC-16},
  pages = {375-377}
}

@ARTICLE{Kuce72b,
  author = {V.~Ku\v{c}era},
  title = {On Nonnegative Definite Solutions to Matrix Quadratic Equations},
  journal = Auto,
  year = {1972},
  volume = {8},
  pages = {413-423}
}

@ARTICLE{Kuce74,
  author = {Ku\v{c}era, V.},
  title = {Algebraic theory of discrete optimal control for multivariable systems},
  journal = kyber,
  year = {1974},
  volume = {10--12},
  pages = {1--240},
  note = {published in installments},
  crindex = {1309}
}

@ARTICLE{Kuce75,
  author = {V.~Ku\v{c}era},
  title = {Algebraic approach to discrete linear control},
  journal = IEEEtac,
  year = {1975},
  volume = {20},
  pages = {116--120},
  crindex = {1310}
}

@BOOK{Kuce79,
  title = {Discrete Linear Control: {T}he Polynomial Equation Approach},
  publisher = JohnWileySons,
  year = {1979},
  author = {V.~Ku\v{c}era},
  address = {London},
  crindex = {1311}
}

@INPROCEEDINGS{Kuce84,
  author = {V.~Ku\v{c}era},
  title = {Design of internally proper and stable systems},
  booktitle = {Proc.~9th IFAC Congress},
  year = {1984},
  crindex = {1312},
  keywords = {sisys}
}

@ARTICLE{Kuce86,
  author = {V.~Ku\v{c}era},
  title = {Stationary {QG} control of singular systems},
  journal = IEEEtac,
  year = {1986},
  volume = {AC-31},
  pages = {31--39},
  crindex = {1313},
  keywords = {sisys}
}

@BOOK{Kuce91,
  title = {Analysis and Design of Discrete Linear Control Systems},
  publisher = {Academia},
  year = {1991},
  author = {V.~Ku\v{c}era},
  address = {Prague}
}

@INPROCEEDINGS{KuceKrau94,
  author = {V.~Ku\v{c}era and F.~J.~Kraus},
  title = {Pole Placement within a Region},
  booktitle = {Second IEEE Mediterranean Symposium on New Directions in Control
	and Automation},
  year = {1994},
  volume = {M3-3.5},
  pages = {205-208},
  month = {June 19-22}
}

@ARTICLE{KuceKrau95,
  author = {V.~Ku\v{c}era and F.~J.~Kraus},
  title = {Regional Pole Placement},
  journal = {Kybernetika},
  year = {1995},
  volume = {31},
  pages = {541-546},
  number = {6}
}

@INPROCEEDINGS{KuceZaga87,
  author = {V.~Ku\v{c}era and P.~Zagalak},
  title = {Towards a fundamental theorem of state feedback for singular systems},
  booktitle = {10th World Congress on Automatic Control},
  year = {1987},
  volume = {9},
  pages = {110--114},
  address = {Munich},
  crindex = {1315},
  keywords = {singular,systems,feedback}
}

@ARTICLE{KuceZaga88a,
  author = {V.~Ku\v{c}era and P.~Zagalak},
  title = {Fundamental theorem of state feedback for singular systems},
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  key = {sisys}
}

@PHDTHESIS{Kuij92,
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  title = {First-order Representation of Linear Systems},
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  year = {1992},
  crindex = {1317}
}

@BOOK{Kuij94,
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  year = {1994},
  author = {M.~Kuijper},
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  crindex = {1318}
}

@ARTICLE{Kuij95,
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  crindex = {1319},
  keywords = {sisys}
}

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	Methods},
  year = {1989},
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  address = {Prague},
  crindex = {1321},
  keywords = {equivalence,descriptor,systems,representation}
}

@ARTICLE{KuijSchu90,
  author = {Kuijper, M. and Schumacher, J.~M.},
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  journal = SIAMjco,
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  volume = {28},
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}

@ARTICLE{KuijSchu91,
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@ARTICLE{KuijSchu92,
  author = {Kuijper, M. and Schumacher, J.~M.},
  title = {Realization and Partial Fractions},
  journal = laa,
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  crindex = {1324}
}

@ARTICLE{KuijSchu93,
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@ARTICLE{KuijWill94,
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@ARTICLE{KuijWill--,
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  journal = IEEEtit,
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  crindex = {1326}
}

@INPROCEEDINGS{Kuip75,
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@BOOK{Kuo87,
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  keywords = {riccati,systems}
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@Book{Kush67,
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@BOOK{KwakSiva91,
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@INPROCEEDINGS{LagoRiba99b,
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@ARTICLE{LancRan86,
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@ARTICLE{LancRan87,
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@ARTICLE{LancRodm80,
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@BOOK{Lanc56,
  title = {Applied Analysis},
  publisher = PrenticeHall,
  year = {1956},
  author = {Lanczos, C.},
  address = {Englewood Cliffs, NJ},
  note = {Reprint: Dover, New York, 1988}
}

@BOOK{Lanc66b,
  title = {The Variational Principles of Mechanics},
  publisher = {U.~of Toronto Press},
  year = {1966},
  author = {C.~Lanczos},
  address = {Toronto},
  edition = {3rd}
}

@ARTICLE{Land75,
  author = {H.~J.~Landau},
  title = {On {S}zeg{\"o}'s eigenvalue distribution theory and non-{H}ermitian
	kernels},
  journal = {J. Anal. Math.},
  year = {1975},
  volume = {28},
  pages = {335--357}
}

@ARTICLE{Land76,
  author = {H.~J.~Landau},
  title = {Loss in unstable resonators},
  journal = {J. Opt. Soc. Amer.},
  year = {1976},
  volume = {66},
  pages = {525--529}
}

@ARTICLE{Land77,
  author = {H.~J.~Landau},
  title = {The notion of approximate eigenvalues applied to an integral equation
	of laser theory},
  journal = qam,
  year = {1977},
  volume = {35},
  pages = {165--172}
}

@BOOK{LandLifs76,
  title = {Course of Theoretical Physics. {V}ol. 1: {M}echanics},
  publisher = Pergamon,
  year = {1976},
  author = {Landau, L.~D. and Lifshitz, E.~M.},
  address = {Oxford},
  edition = {3rd}
}

@ARTICLE{Land74,
  author = {F.~I.~Lander},
  title = {The {B}ezoutians and the inversion of {H}ankel and {T}oeplitz matrices},
  journal = missled,
  year = {1974},
  volume = {9},
  pages = {69--87},
  note = {(in Russian)},
  crindex = {1352},
  keywords = {systems,bezoutians,hankel,toeplitz}
}

@InCollection{LangPrat03,
  author = 	 {P. Lang and D. Pr{\"a}tzel-Wolters and A. Wirsen and S. Kulig},
  title = 	 {Sensitivity and Robustness Analysis for Construction and Monitoring of Turbine-Generator Shafts},
  booktitle = 	 {Mathematics - Key Technology for the Future: Joint Projects Between Universities and Industry},
  publisher =	 Springer,
  year =	 2003,
  editor =	 {W. J\"ager and H.-J. Krebs},
  sttnote = {td, added 07.01.2008}
}

@BOOK{Lang65,
  title = {Algebra},
  publisher = AddisonWesley,
  year = {1965},
  author = {S.~Lang},
  address = {Reading, MA},
  crindex = {1354}
}

@BOOK{Lang72,
  title = {Introduction to Algebraic Geometry},
  publisher = AddisonWesley,
  year = {1972},
  author = {S.~Lang},
  address = {Reading, MA},
  note = {Third printing},
  crindex = {1355}
}

@BOOK{Lang85,
  title = {Complex Analysis},
  publisher = Springer,
  year = {1985},
  author = {S.~Lang},
  address = {New York},
  edition = {2nd},
  crindex = {1356}
}

@BOOK{Lang02,
  title = {Algebra},
  publisher = Springer,
  year = {2002},
  author = {Lang, S.},
  volume = {211},
  series = {Graduate Texts in Mathematics},
  address = {New York},
  edition = {3rd revised}
}

@INPROCEEDINGS{Lang64,
  author = {C.~E.~Langenhop},
  title = {On the stabilization of linear systems},
  booktitle = {Proc.~Am.~Math.~Soc.},
  year = {1964},
  volume = {15},
  pages = {735--742},
  crindex = {1353},
  keywords = {systems,stabilization,fg2finlinsys}
}

@ARTICLE{LangMeye06,
  author = {Langville, A. N. and Meyer, C. D.},
  title = {A reordering for the {P}age{R}ank problem},
  journal = {SIAM J. Sci. Comput.},
  year = {2006},
  volume = {27},
  pages = {2112--2120},
  number = {6}
}

@TECHREPORT{LapeFarb87,
  author = {A.~Lapedes and R.~Farber},
  title = {Nonlinear Signal Processing Using Neural Networks: Prediction and
	Signal Modeling},
  institution = {Los Alamos report LA--UR--87--2662},
  year = {1987},
  type = {Report},
  crindex = {1357}
}

@BOOK{LarsMarx86,
  title = {An Introduction to Mathematical Statistics and its Application},
  publisher = PrenticeHall,
  year = {1986},
  author = {Larsen, R.~J. and Marx, M.~L.},
  address = {Englewood Cliffs, NJ},
  crindex = {1358}
}

@ARTICLE{Lasa54,
  author = {J.~P.~LaSalle},
  title = {Abstract 247t},
  journal = buAMS,
  year = {1954},
  volume = {60},
  pages = {154},
  crindex = {1359}
}

@BOOK{Lasa86,
  title = {The Stability and Control of Discrete Processes},
  publisher = Springer,
  year = {1986},
  author = {J.~P.~LaSalle},
  series = apms,
  address = {New York},
  crindex = {1360},
  keywords = {systems,stability,discrete}
}

@BOOK{LasaArts76,
  title = {The Stability of Dynamical Systems},
  publisher = SIAMPub,
  year = {1976},
  author = {J.~P.~LaSalle and Z.~Artstein},
  number = {25},
  series = {{R}egional {C}onference in {A}pplied {M}athematics},
  address = {Philadelphia, PA},
  crindex = {1361},
  keywords = {systems,stability}
}

@BOOK{LasaLefs61,
  title = {Stability by {L}iapunovs's Direct Method},
  publisher = Academic,
  year = {1961},
  author = {J.~P.~LaSalle and S.~Lefschetz},
  address = {New York},
  crindex = {1362},
  keywords = {systems,stability,Lyapunov}
}

@BOOK{LasaLefs62,
  title = {Stability by {L}iapunov's Direct Method and Applications},
  publisher = Academic,
  year = {1962},
  author = {J.~P.~LaSalle and S.~Lefschetz},
  crindex = {1363},
  keywords = {systems,stability,Liapunov}
}

@ARTICLE{Lasc75,
  author = {Lascoux, A.},
  title = {Fonctions de {S}chur et {G}rassmanniens},
  journal = CRasp1,
  year = {1975},
  volume = {281 A},
  pages = {813--815, 851--854},
  crindex = {1364}
}

@INBOOK{Lasc87,
  pages = {44--51},
  title = {Forme canonique d'une forme binaire},
  publisher = Springer,
  year = {1987},
  author = {A.~Lascoux},
  number = {1278},
  series = LNmat,
  address = {Berlin},
  crindex = {1365}
}

@ARTICLE{Lasc90,
  author = {A.~Lascoux},
  title = {Inversion de matrices de {H}ankel},
  journal = laa,
  year = {1990},
  volume = {129},
  pages = {77--102},
  crindex = {1366}
}

@BOOK{LasiTrig91,
  title = {Differential and Algebraic {R}iccati Equations with Application to
	Boundary/Point Control Problems: Continuous Theory and Approximation
	Theory},
  publisher = Springer,
  year = {1991},
  author = {Irena Lasiecka and Roberto Triggiani},
  volume = {164},
  series = LNcis,
  address = {Berlin, Heidelberg}
}

@BOOK{LasoMack85,
  title = {Probabilistic properties of deterministic systems},
  publisher = CambridgeUPress,
  year = {1985},
  author = {Lasota, Andrzej and Mackey, Michael C.},
  address = {Cambridge}
}

@BOOK{LasoMack94,
  title = {Chaos, Fractals, and Noise. Stochastic Aspects of Dynamics},
  publisher = Springer,
  year = {1994},
  author = {A.~Lasota and M.~C.~Mackey},
  edition = {2nd}
}

@ARTICLE{Latu91,
  author = {Y.~Latushkin},
  title = {?},
  journal = {Lat Izvestija AN SSR},
  year = {1991},
  volume = {46},
  pages = {95--165},
  note = {logr=P}
}

@INCOLLECTION{Latu92,
  author = {Y.~Latushkin},
  title = {Exact {L}yapunov exponents and exponentially separated subbundles},
  booktitle = {Partial Differential Equations},
  publisher = {Pitman},
  year = {1992},
  editor = {J.~Wiener and J.~Hale},
  pages = {91--95}
}

@ARTICLE{LatuMont96,
  author = {Y.~Latushkin and S.~Montgomery-Smith and T.~Randolph},
  title = {Evolutionary semigroups and dichotomy of linear skew-product flows
	on locally compact spaces with Banach fibers},
  journal = jde,
  year = {1996},
  volume = {125},
  pages = {73--116}
}

@ARTICLE{LatuStep91,
  author = {Y.~Latushkin and A.~Stepin},
  title = {Weighted translation operators and linear extensions of dynamical
	systems},
  journal = rms,
  year = {1991},
  volume = {46},
  pages = {95--165}
}

@ARTICLE{LauBoyd91b,
  author = {M.~Lau and S.~Boyd and R.~Kosut and G.~Franklin},
  title = {A robust control design for {FIR} plants with parameter set uncertainty},
  journal = prACC91,
  year = {1991},
  pages = {83-88},
  month = jun
}

@ARTICLE{LauBoyd91a,
  author = {M.~Lau and S.~Boyd and R.~Kosut and G.~Franklin},
  title = {Robust Control Design for Ellipsoidal Plant Set},
  journal = prCDC91,
  year = {1991},
  pages = {291-296},
  month = dec
}

@ARTICLE{LauKosu90,
  author = {M.~Lau and R.~Kosut and S.~Boyd},
  title = {Parameter Set Estimation of Systems with Uncertain Nonparametric
	Dynamics and Disturbances},
  journal = prCDC90,
  year = {1990},
  pages = {3162-3167},
  month = dec,
  address = {Honolulu, Hawaii}
}

@MASTERSTHESIS{Laub72,
  author = {A.~J.~Laub},
  title = {Canonical Forms for $\sigma$-Symplectic Matrices},
  school = {Univ.~of Minnesota},
  year = {1972},
  address = {School of Mathematics, Minneapolis, MN},
  month = {December}
}

@PHDTHESIS{Laub74,
  author = {Laub, A.~J.},
  title = {Decentralization of Optimization Problems by Iterative Coordination},
  school = {University of Minnesota, Dept.~of Control Sciences},
  year = {1974},
  date = {August}
}

@INPROCEEDINGS{Laub76,
  author = {Laub, A.~J.},
  title = {Some Geometrical Aspects of System Controllability and Observability},
  booktitle = {Proc.~IEEE Conf.~Decis.~Control},
  year = {1976},
  pages = {841-842},
  date = {December}
}

@TECHREPORT{Laub78a,
  author = {A.~J.~Laub},
  title = {A {S}chur Method for Solving Algebraic {R}iccati Equations},
  institution = {MIT},
  year = {1978},
  type = {LIDS Rept.},
  number = {LIDS-R-859},
  address = {Lab.~for Info. and Decis.~Syst., Cambridge, MA},
  month = {October},
  note = {(including software)}
}

@INCOLLECTION{Laub78,
  author = {A.~J.~Laub},
  title = {Computational aspects of the singular value decomposition and some
	applications},
  booktitle = {Sixteenth Annual Allerton Conference on Communication, Control, and
	Computing},
  publisher = {Univ. Illinois},
  year = {1978},
  pages = {432--442},
  address = {Urbana, IL}
}

@INPROCEEDINGS{Laub78b,
  author = {Laub, A.~J.},
  title = {Computational Aspects of the Singular Value Decomposition and Some
	Applications},
  booktitle = {Proc.~16th Annual Allerton Conf.~on Communication, Control, and Computing},
  year = {1978},
  pages = {432-442},
  address = {Univ.~of Illinois},
  date = {October}
}

@ARTICLE{Laub79b,
  author = {A.~J.~Laub},
  title = {A {S}chur Method for Solving Algebraic {R}iccati Equations},
  journal = IEEEtac,
  year = {1979},
  volume = {AC-24},
  pages = {913--921},
  note = {(see also {\em Proc.~1978 IEEEcdc (Jan.~1979)}, pp.~60-65)}
}

@ARTICLE{Laub79a,
  author = {Laub, A.~J.},
  title = {An Inequality and Some Computations Related to the Robust Stability
	of Linear Dynamic Systems},
  journal = IEEEtac,
  year = {1979},
  volume = {AC-24},
  pages = {318-320}
}

@INPROCEEDINGS{Laub80e,
  author = {Laub, A.~J.},
  title = {Efficient Multivariable Frequency Response Computations},
  booktitle = {Proc.~19th IEEE Conf.~Decis.~Control},
  year = {1980},
  pages = {39-41},
  address = {Albuquerque, New Mexico},
  date = {December}
}

@ARTICLE{Laub80b,
  author = {A.~J.~Laub},
  title = {Further `{C}omments on the Numerical Solution of the Discrete-Time
	Algebraic {R}iccati Equation'},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {1252-1253}
}

@INPROCEEDINGS{Laub80a,
  author = {A.~J.~Laub},
  title = {On computing balancing transformations},
  booktitle = {Proc.~1980 Joint Automat.~Control Conf., San Francisco},
  year = {1980},
  volume = {Session FA8-E},
  crindex = {1368},
  keywords = {systems,modelred,numerical}
}

@INCOLLECTION{Laub80c,
  author = {Laub, A.~J.},
  title = {Robust Stability of Linear Systems -- Some Computational Considerations},
  booktitle = {Information Linkage Between Applied Mathematics and Industry II},
  publisher = Academic,
  year = {1980},
  pages = {57-84},
  address = {New York},
  editors = {A.~L.~Schoenstadt, F.~D.~Faulkner, R.~Franke, and I.~B.~Russak}
}

@ARTICLE{Laub80d,
  author = {Laub, A.~J.},
  title = {Survey of Computational Methods in Control Theory},
  journal = {Electric Power Problems: The Mathematical Challenge},
  year = {1980},
  pages = {231-260},
  editors = {A.~M.~Erisman, K.~W.~Neves, and M.~H.~Dwarakanath},
  publisher = {SIAM, Philadelphia, 1980}
}

@INPROCEEDINGS{Laub81b,
  author = {Laub, A.~J.},
  title = {Computational Methods in Control - A Survey and Introduction to the
	Literature},
  booktitle = {Proc.~IFAC Congress VIII},
  year = {1981},
  volume = {IV},
  pages = {66-71},
  address = {Kyoto, Japan},
  date = {August}
}

@ARTICLE{Laub81a,
  author = {A.~J.~Laub},
  title = {Efficient Multivariable Frequency Response Computations},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-26},
  pages = {407-408}
}

@INCOLLECTION{Laub82,
  author = {A.~J.~Laub},
  title = {Schur Techniques for {R}iccati Differential Equations},
  booktitle = {Feedback Control of Linear and Nonlinear Systems},
  publisher = Springer,
  year = {1982},
  editor = {D.~Hinrichsen and A.~Isidori},
  pages = {165--174},
  address = {New York}
}

@INPROCEEDINGS{Laub83b,
  author = {Laub, A.~J.},
  title = {Numerical Aspects of Control Design Computations},
  booktitle = {Computer-Aided Design and Analysis of Digital Guidance and Control
	Systems, NATO AGARD Lec.~Series No.~128},
  year = {1983},
  pages = {5.1-5.16},
  date = {July}
}

@INPROCEEDINGS{Laub83a,
  author = {A.~J.~Laub},
  title = {Numerical Aspects of Solving Algebraic {R}iccati Equations},
  booktitle = {Proc.~22nd IEEE Conf.~Decis.~Control},
  year = {1983},
  pages = {184-186},
  address = {San Antonio, TX},
  month = {December}
}

@INPROCEEDINGS{Laub83c,
  author = {Laub, A.~J.},
  title = {Numerical Linear Algebra and Examples in Control},
  booktitle = {Proc.~Amer.~Control Conf.},
  year = {1983},
  pages = {125},
  address = {San Francisco, California},
  date = {June}
}

@ARTICLE{Laub85,
  author = {A.~J.~Laub},
  title = {Numerical linear algebra aspects of control design computations},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {97--108},
  crindex = {1369},
  keywords = {systems}
}

@INCOLLECTION{Laub86a,
  author = {A.~J.~Laub},
  title = {Algebraic Aspects of Generalized Eigenvalue Problems for Solving
	{R}iccati Equations},
  booktitle = {Computational and Combinatorial Methods in Systems Theory},
  publisher = {Elsevier NorthHolland},
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {213-227}
}

@ARTICLE{Laub86b,
  author = {A.~J.~Laub},
  title = {Algorithm 640: Efficient Calculation of Frequency Response Matrices
	from State Space Models},
  journal = acmtms,
  year = {1986},
  volume = {12},
  pages = {26-33}
}

@INCOLLECTION{Laub91,
  author = {A.~J.~Laub},
  title = {Invariant Subspace Methods for the Numerical Solution of {R}iccati
	Equations},
  booktitle = {The {R}iccati Equation},
  publisher = Springer,
  year = {1991},
  editor = {S.~Bittanti and A.~J.~Laub and J.~C.~Willems},
  pages = {163--196},
  address = {Berlin}
}

@INPROCEEDINGS{LaubArno83,
  author = {Laub, A.~J. and W.~F.~Arnold},
  title = {Controllability and Observability Criteria for Multivariable Linear
	Second-Order Models},
  booktitle = {Proc.~Amer.~Control Conf.},
  year = {1983},
  pages = {925-926},
  address = {San Francisco, California},
  date = {June}
}

@INPROCEEDINGS{LaubBail74,
  author = {Laub, A.~J. and F.~N.~Bailey},
  title = {An Iterative Decentralized Decision Algorithm},
  booktitle = {Proc.~Eighth Asilomar Conf.~on Circuits, Systems, and Computers},
  year = {1974},
  pages = {595-599},
  address = {Asilomar, California},
  date = {December}
}

@ARTICLE{LaubBail76,
  author = {Laub, A.~J. and F.~N.~Bailey},
  title = {Suboptimality Bounds and Stability in the Control of Nonlinear Dynamic
	Systems},
  journal = IEEEtac,
  year = {1976},
  volume = {AC-21},
  pages = {396-399}
}

@ARTICLE{LaubBail78,
  author = {Laub, A.~J. and F.~N.~Bailey},
  title = {An Iterative Coordination Approach to Decentralized Decision Problems},
  journal = IEEEtac,
  year = {1978},
  volume = {AC-23},
  pages = {1031-1036}
}

@INCOLLECTION{LaubGard88,
  author = {A.~J.~Laub and J.~D.~Gardiner},
  title = {Hypercube Implementation of Some Parallel Algorithms in Control},
  booktitle = {Advanced Computing Concepts and Techniques in Control Engineering},
  publisher = Springer,
  year = {1988},
  editor = {M.~J.~Denham and A.~J.~Laub},
  pages = {361--390},
  address = {Berlin}
}

@ARTICLE{LaubHeat87,
  author = {A.~J.~Laub and M.~T.~Heath and C.~C.~Paige and R.~C.~Ward},
  title = {Computation of system balancing transformations and other applications
	of simultaneous diagonalization algorithms},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {115--121},
  crindex = {1370},
  keywords = {modelred,systems}
}

@ARTICLE{LaubLinn86a,
  author = {A.~J.~Laub and A.~Linnemann},
  title = {Hessenberg and {H}essenberg/triangular forms in linear system theory},
  journal = ijc,
  year = {1986},
  volume = {44},
  pages = {1523--1547},
  number = {6},
  crindex = {1372},
  keywords = {fg2finlinsys,systems,numerical}
}

@INCOLLECTION{LaubLinn86b,
  author = {A.~J.~Laub and A.~Linnemann},
  title = {Hessenberg Forms in Linear Systems Theory},
  booktitle = {Computational and Combinatorial Methods in Systems Theory},
  publisher = NorthHolland,
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {229-244},
  address = {Amsterdam}
}

@INPROCEEDINGS{LaubLinn85,
  author = {A.~J.~Laub and A.~Linnemann and M.~Wette},
  title = {Algorithms and software for pole assignment by state feedback},
  booktitle = {Proc.~2nd IEEE Control Systems Society Symposium on Computer-Aided
	Control Systems Design, Santa Barbara},
  year = {1985},
  crindex = {1371},
  keywords = {systems,feedback,numerical,fg2finlinsys}
}

@BOOK{LaubLitt89,
  title = {Control System Toolbox, User's Guide},
  publisher = {The MathWorks, Inc.},
  year = {1989},
  author = {A.~J.~Laub and J.~N.~Little},
  address = {South Natick, MA}
}

@ARTICLE{LaubMeye74,
  author = {A.~J.~Laub and K.~Meyer},
  title = {Canonical forms for symplectic and {H}amiltonian matrices},
  journal = celmech,
  year = {1974},
  volume = {9},
  pages = {213--238},
  crindex = {1373},
  keywords = {riccati,systems}
}

@INPROCEEDINGS{LaubMoor77,
  author = {Laub, A.~J. and B.~C.~Moore},
  title = {Calculation of Transmission Zeros Using QZ Techniques},
  booktitle = {Proc.~1977 IEEE Conf.~Decis.~Control},
  year = {1977},
  pages = {789-794},
  address = {New Orleans, Louisiana},
  date = {December}
}

@ARTICLE{LaubMoor78,
  author = {Laub, A.~J. and B.~C.~Moore},
  title = {Calculation of Transmission Zeros Using QZ Techniques},
  journal = Auto,
  year = {1978},
  volume = {14},
  pages = {557-566}
}

@BOOK{LaubPack89,
  title = {Numerical Algorithms in Robust Control Theory},
  publisher = {Univ.~Calif.~Santa Barbara, CA},
  year = {1989},
  author = {A.~J.~Laub and A.~Packard},
  address = {Proposal to UC MICRO}
}

@INCOLLECTION{LaubPate00,
  author = {A.~J. Laub and R.~V. Patel and P.~M. van Dooren},
  title = {Numerical and computational issues in linear control and systems
	theory},
  booktitle = {Control system fundamentals},
  publisher = {CRC Press},
  year = {2000},
  editor = {Levine, William S.},
  chapter = {21},
  pages = {403--418},
  address = {Boca Raton, FL}
}

@ARTICLE{LaubShif82,
  author = {Laub, A.~J. and G.~Shiflett},
  title = {A Linear Algebra Approach to the Analysis of Displacement from Initial and Final Position Data},
  journal = trASMEjam,
  year = {1982},
  volume = {49},
  pages = {213-216}
}

@ARTICLE{LaubShif83,
  author = {Laub, A.~J. and G.~R.~Shiflett},
  title = {A Linear Algebra Approach to the Analysis of Rigid Body Velocity
	from Position and Velocity Data},
  journal = ASMEjdsmc,
  year = {1983},
  volume = {105},
  pages = {92-95}
}

@ARTICLE{LaubSilv83,
  author = {Laub, A.~J. and L.~M.~Silverman and M.~Verma},
  title = {A Note on Cross-Grammians for Symmetric Realizations},
  journal = {Proc.~IEEE},
  year = {1983},
  volume = {71},
  pages = {904-905}
}

@ARTICLE{Laus89,
  author = {M.~Lau{\v s}manov{\'a}},
  title = {A vanishing discount limit theorem for controlled {M}arkov chains},
  journal = kyber,
  year = {1989},
  volume = {25},
  pages = {266-274}
}

@BOOK{LavrSaba72,
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%find Le%
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@PHDTHESIS{Linn84b,
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  keywords = {paramet,systems,canonical,forms}
}

@BOOK{Luen69,
  title = {Optimization by Vector Space Methods},
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@BOOK{Luen73,
  title = {Introduction to Linear and Nonlinear Programming},
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@ARTICLE{Luen77,
  author = {D.~G.~Luenberger},
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  crindex = {1495},
  keywords = {sisys}
}

@ARTICLE{Luen78,
  author = {D.~G.~Luenberger},
  title = {Time-invariant descriptor systems},
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}

@BOOK{Luen79b,
  title = {Introduction to Dynamic Systems: Theory, Models and Applications},
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  year = {1979},
  author = {D.~G.~Luenberger},
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  keywords = {systems}
}

@ARTICLE{Luen79a,
  author = {D.~G.~Luenberger},
  title = {Nonlinear descriptor systems},
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  year = {1979},
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  pages = {219--242},
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  keywords = {sisys}
}

@BOOK{Luen84,
  title = {Linear and Nonlinear Programming},
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  year = {1984},
  author = {David G.~Luenberger},
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  edition = {2nd}
}

@ARTICLE{LuenArbe77,
  author = {D.~G.~Luenberger and A.~Arbel},
  title = {Singular Dynamic {L}eontief systems},
  journal = {Econometrica},
  year = {1977},
  volume = {45},
  pages = {991--995}
}

@ARTICLE{LuenArbe78,
  author = {D.~G.~Luenberger and A.~Arbel},
  title = {Singular dynamic {L}eontief models},
  journal = econom,
  year = {1978},
  volume = {45},
  pages = {473--481},
  crindex = {1500},
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}

@INCOLLECTION{LuenLars79,
  author = {D.~G.~Luenberger and R.~E.~Larson and D.~N.~Stengel and T.~B.~Cline},
  title = {A descriptor variable approach to modeling and optimization of large-scale
	systems},
  booktitle = {Systems engineering for power: Organizational forms for large scale
	systems},
  publisher = {NTIS},
  year = {1979},
  editor = {L.~H.~Fink and T.~A.~Trygar},
  address = {Springfield, Virginia},
  crindex = {1501},
  keywords = {sisys}
}

@ARTICLE{Lui97,
  author = {S.~H.~Lui},
  title = {Computation of Pseudospectra by Continuation},
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  pages = {565--573}
}

@ARTICLE{Lume61,
  author = {G. Lumer},
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  year = {1961},
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  pages = {29--43}
}

@ARTICLE{LumePhil61,
  author = {G. Lumer and R.~S. Phillips},
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@BOOK{LundWein69,
  title = {The Topology of CW Complexes},
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  year = {1969},
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@BOOK{Lunz88,
  title = {Robust Multivariable Feedback Control},
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  year = {1988},
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  address = {New York, London},
  crindex = {1503},
  keywords = {systems,robust,feedback}
}

@ARTICLE{Lunz93,
  author = {J.~Lunze},
  title = {On the stability of qualitative models},
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@ARTICLE{Lur05,
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@BOOK{Lure51,
  title = {Some Nonlinear Problems from the Theory of Automatic Control},
  publisher = {Gostekhizdat},
  year = {1951},
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@BOOK{Lure57,
  title = {Einige {N}ichtlineare {P}robleme aus der {T}heorie der {S}elbstt{\"a}tigen
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  year = {1957},
  author = {A.~I.~Lur{'}e},
  address = {Berlin},
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@ARTICLE{LurePost45,
  author = {A.~I.~Lur{'}e and V.~N.~Postnikov},
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@BOOK{LuxeZaan71,
  title = {{R}iesz Spaces {I}},
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  year = {1971},
  author = {W.~A.~J.~Luxemburg and A.~C.~Zaanen},
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@BOOK{Lyap92,
  title = {The General Problem of the Stability of Motion},
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  note = {Probl\`eme G\'eneral de la Stabilit\'e de Mouvement, Ann.~Fac. Sci.~Univ.~Toulouse
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@ARTICLE{Lyap07,
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  keywords = {systems,lyapunov}
}

@ARTICLE{Lohn87,
  author = {R.~L{\"o}hner},
  title = {An Adaptive Finite Element Scheme for Transient Problems in {CFD}},
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  pages = {323--338}
}

%find M%
@ARTICLE{Maca03,
  author = {Macaulay, F.~S.},
  title = {Some Formulae in Elimination},
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  crindex = {1508}
}

@BOOK{Macd33,
  title = {The Theory of Matrices},
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  year = {1933},
  author = {C.~C.~MacDuffee},
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  number = {5},
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  address = {Berlin},
  key = {systems,matrices}
}

@BOOK{Macd56,
  title = {The Theory of Matrices},
  publisher = Chelsea,
  year = {1956},
  author = {C.~C.~MacDuffee},
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@BOOK{Macd79,
  title = {Symmetric Functions and Hall Polynomials},
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@BOOK{MacD46,
  title = {The Theory of Matrices},
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  year = {1946},
  author = {C.~C.~{Mac~Duffee}},
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  sttnote = {key changed from Duff46 to MacD46}
}

@ARTICLE{MacfKarc76,
  author = {A.~B.~J.~MacFarlane and N.~Karcanias},
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  journal = ijc,
  year = {1976},
  volume = {24},
  pages = {33--74}
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@ARTICLE{Macf63,
  author = {A.~G.~J.~MacFarlane},
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  year = {1963},
  volume = {14},
  pages = {643--654}
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@BOOK{Macf70,
  title = {{D}ynamical {S}ystem {M}odels},
  publisher = {Harrap},
  year = {1970},
  author = {A.~G.~J.~MacFarlane},
  address = {London},
  crindex = {1513},
  keywords = {systems,models}
}

@ARTICLE{Macf79,
  author = {A.~G.~J.~MacFarlane},
  title = {The development of frequency-response methods in automatic control},
  journal = IEEEtac,
  year = {1979},
  volume = {AC-24},
  pages = {250--265},
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  crindex = {1514},
  keywords = {histor}
}

@ARTICLE{MacfHung83,
  author = {A.~G.~J.~MacFarlane and Y.~S.~Hung},
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  year = {1983},
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  pages = {221--234},
  number = {2}
}

@ARTICLE{MacfPost72,
  author = {A.~G.~J.~MacFarlane and I.~Postlethwaite},
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  year = {1972},
  volume = {9},
  crindex = {1516},
  keywords = {systems,Nyquist}
}

@ARTICLE{MacfPost77,
  author = {A.~G.~J.~MacFarlane and I.~Postlethwaite},
  title = {Characteristic frequency functions and characteristic gain functions},
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  pages = {265--278},
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  keywords = {systems,frequency}
}

@ARTICLE{MacfPost77a,
  author = {A.~G.~J.~MacFarlane and I.~Postlethwaite},
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	loci},
  journal = ijc,
  year = {1977},
  volume = {25},
  pages = {81--127},
  crindex = {1518},
  keywords = {multivariable,systems,Nyquist}
}

@PHDTHESIS{Macf88,
  author = {D.~MacFarlane},
  title = {Balancing of unstable systems},
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}

@INPROCEEDINGS{Maci84,
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  title = {Data Structures for Control Systems Design},
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  year = {1984},
  month = {September}
}

@PHDTHESIS{Mack83,
  author = {M.~K.~Mackay},
  title = {Active Control of Large Flexible Space Structures},
  school = {Mechanical Engineering, UCLA},
  year = {1983}
}

@BOOK{MackStra82,
  title = {Introduction to optimal control theory},
  publisher = Springer,
  year = {1982},
  author = {Macki, Jack and Strauss, Aaron},
  series = utm
}

@BOOK{Macl72,
  title = {Kategorien},
  publisher = Springer,
  year = {1972},
  author = {S.~MacLane},
  crindex = {1519},
  keywords = {systems,categories}
}

@BOOK{MaclBirk79,
  title = {Algebra},
  publisher = Macmillan,
  year = {1979},
  author = {S.~MacLane and C.~Birkhoff},
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  crindex = {1522}
}

@BOOK{Macm15,
  title = {Combinatory Analysis},
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  year = {1915},
  author = {MacMahon, M.~P.},
  volume = {I},
  address = {Cambridge},
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@BOOK{MacWSloa77,
  title = {The theory of error-correcting codes},
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  year = {1977},
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@ARTICLE{Maes96,
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@ARTICLE{Magn62b,
  author = {A.~Magnus},
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  journal = mzeit,
  year = {1962},
  volume = {78},
  pages = {361--374},
  crindex = {1527},
  keywords = {fractions,pade,systems}
}

@ARTICLE{Magn62a,
  author = {A.~Magnus},
  title = {Expansion of power series into {P}-fractions},
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  year = {1962},
  volume = {80},
  pages = {209--216},
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  keywords = {fractions,pade,systems}
}

@BOOK{MagnPopp97,
  title = {Schwingungen},
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  year = {1997},
  author = {K.~Magnus and K.~Popp},
  volume = {3},
  series = {Leitf\"aden der angewandten Mathematik und Mechanik},
  address = {Stuttgart}
}

@ARTICLE{Magn54,
  author = {W.~Magnus},
  title = {On the Exponential Solution of Differential Equations for a Linear
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  pages = {649-673}
}

@BOOK{MagnWink66,
  title = {Hill's Equation},
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  year = {1966},
  author = {W.~Magnus and S.~Winkler},
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}

@ARTICLE{MahiFair84,
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  keywords = {systems, modelred}
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@Article{Mahm06,
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  pages =	 {193--209},
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@Article{MahmShi05,
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  pages =	 {365--384},
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}

@INPROCEEDINGS{MahoHelm96,
  author = {R.~E.~Mahony and U.~Helmke and A.~D.~B.~Paice and J.~B.~Moore},
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  address = {Canberra, Australia}
}

@ARTICLE{Maki72,
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  volume = {AC-17},
  pages = {264-265}
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  author = {M.~Malabre},
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  year = {1982},
  volume = {1},
  pages = {347--355},
  crindex = {1529}
}

@INCOLLECTION{Mala82b,
  author = {M.~Malabre},
  title = {Structure {\`a} l'infini des triplets invariants. Application {\`a}
	la poursuite parfaite de mod{\`e}le},
  booktitle = {Analysis and Optimization of Systems},
  publisher = Springer,
  year = {1982},
  editor = {A.~Bensoussan and J.~L.~Lions},
  number = {44},
  series = LNcis,
  pages = {43--53},
  address = {New York},
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}

@ARTICLE{Mala84,
  author = {M.~Malabre},
  title = {A complement about the structure of linear systems},
  journal = scl,
  year = {1984},
  volume = {4},
  pages = {339--342},
  crindex = {1531}
}

@ARTICLE{Mala87a,
  author = {Malabre, M.},
  title = {Geometric Characterization of `Complete Controllability Indices'
	for Singular Systems},
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  year = {1987},
  volume = {9},
  pages = {323--327},
  crindex = {1532}
}

@BOOK{Mala87b,
  title = {More geometry about singular systems},
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  year = {1987},
  author = {M.~Malabre},
  pages = {1138--1139},
  address = {New York},
  booktitle = {Proc.~26th IEEE Conf.~Dec.~Control},
  crindex = {1533},
  keywords = {sisys}
}

@ARTICLE{Mala89,
  author = {M.~Malabre},
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@ARTICLE{MalaKuce90,
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}

@INPROCEEDINGS{MaleSenn82,
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  year = {1982},
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@BOOK{Malk59,
  title = {Theorie der Stabilit\"{a}t einer Bewegung},
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@ARTICLE{MalmNord94a,
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  volume = {30},
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@ARTICLE{MalmNord94b,
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@BOOK{Malt98,
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  author = {T.~R.~Malthus},
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}

@BOOK{Malt26,
  title = {An essay on the principle of population, as it affects the future
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@ARTICLE{MalySadk99,
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@ARTICLE{Mani81,
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@ARTICLE{Mani82,
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  crindex = {1538}
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@ARTICLE{MannMilg91,
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@ARTICLE{Mans65,
  author = {M.~Mansour},
  title = {Instability criteria of linear discrete systems},
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  crindex = {1540},
  keywords = {interval,polynomials,robust,stability}
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@INPROCEEDINGS{MansKrau89b,
  author = {M.~Mansour and F.~J.~Kraus},
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  pages = {1931--1933}
}

@INCOLLECTION{MansKrau89a,
  author = {M.~Mansour and F.~J.~Kraus and B.~D.~O. Anderson},
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  publisher = {Plenum Publishing Corporation},
  year = {1989},
  editor = {M.~Milanese and R.~Tempo and A.~Vicino},
  note = {See also {\em {R}ecent Advance in Robust Control}, P.~Dorato and
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  crindex = {1541},
  keywords = {interval,polynomials,robust,stability}
}

@PHDTHESIS{Mant91,
  author = {Manthey, W.},
  title = {Die {B}ruhat-{Z}ellzerlegung von {R}{\"a}umen rationaler {F}unktionen
	und {H}ankel {M}atrizen},
  school = {Universit{\"a}t Bremen},
  year = {1991},
  address = {Germany},
  keywords = {rational,function,hankel,systems}
}

@TECHREPORT{Mant97,
  author = {W.~Manthey},
  title = {A leading minor formula for finite block {H}ankel matrices},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1997},
  number = {396}
}

@TECHREPORT{MantHelm88,
  author = {W.~Manthey and U.~Helmke and D.~Hinrichsen},
  title = {Topological aspects of the partial realization problem},
  institution = {Institut f{\"u}r Dynamische Systeme, Universit{\"a}t Bremen},
  year = {1988},
  type = {Report},
  number = {200},
  address = {Germany},
  crindex = {1545}
}

@ARTICLE{MantHelm92,
  author = {W.~Manthey and U.~Helmke and D.~Hinrichsen},
  title = {Topological aspects of the partial realization problem},
  journal = mcss,
  year = {1992},
  volume = {5},
  pages = {117--149},
  crindex = {1548}
}

@INPROCEEDINGS{MantHelm90,
  author = {W.~Manthey and U.~Helmke and H.~Hinrichsen},
  title = {A note on the geometry of partial realization},
  booktitle = {Realization and Modelling in System Theory},
  year = {1990},
  editor = {M.~A.~Kaashoek and J.~H. van Schuppen and A.~C.~M.~Ran},
  volume = {I},
  pages = {157--165},
  address = {Boston-Basel-Berlin},
  organization = {Proceedings of the International Symposium MTNS-89},
  publisher = {Birkhaeuser{\"a}user},
  crindex = {1546},
  keywords = {systems,geometry,realization}
}

@TECHREPORT{MantHinr94,
  author = {W.~Manthey and D.~Hinrichsen and U.~Helmke},
  title = {A scaling action on block {H}ankel matrices},
  institution = {Institute for Dynamical Systems, Universit{\"a}t Bremen},
  year = {1994},
  number = {323},
  note = {submitted for publication},
  crindex = {1550}
}

@TECHREPORT{MantHinr95,
  author = {W.~Manthey and D.~Hinrichsen and U.~Helmke},
  title = {Partial realizations via singular systems},
  institution = {Institute for Dynamical Systems, Universit{\"a}t Bremen},
  year = {1995},
  address = {Germany},
  note = {submitted for publication},
  crindex = {1551}
}

@ARTICLE{MantHinr96,
  author = {W.~Manthey and D.~Hinrichsen and U.~Helmke},
  title = {On {F}ischer--{F}robenius transformations and the structure of rectangular
	block {H}ankel matrices},
  journal = {Linear and Multilinear Algebra},
  year = {1996},
  volume = {41},
  pages = {255--288},
  number = {3}
}

@ARTICLE{Mane78,
  author = {R.~Man{\'e}},
  title = {Persistent manifolds are normally hyperbolic},
  journal = trAMS,
  year = {1978},
  volume = {246},
  pages = {261--284}
}

@BOOK{Mane87,
  title = {Ergodic Theory and Differentiable Dynamics},
  publisher = Springer,
  year = {1987},
  author = {R.~Man{\'e}}
}

@INPROCEEDINGS{MarsCern79,
  author = {J.~Mar\v{s}\'{\i}k and P.~\v{C}ern\'{y} and S.~Bl\'{a}ha},
  title = {A Simple Algorithm for Automatic Optimum Setting of Controller Parameters},
  booktitle = {Proceedings of the second IFAC / IFIP Symposium for Software for
	Computer Control {\bf (SOCOCO 79)}},
  year = {1979},
  pages = {A.~XII.~1-4}
}

@ARTICLE{MarcWest89,
  author = {C.~M.~Marcus and R.~M.~Westervelt},
  title = {Stability of analog neural Networks with delay},
  journal = phrA,
  year = {1989},
  volume = {39},
  pages = {347--359},
  crindex = {1553}
}

@BOOK{MarcMinc64,
  title = {A Survey of Matrix Theory and Matrix Inequalities},
  publisher = {Allyn and Bacon},
  year = {1964},
  author = {M.~Marcus and H.~Minc},
  address = {Boston}
}

@BOOK{Mard49,
  title = {The Geometry of the Zeros of a Polynomial in a Complex Variable},
  publisher = ams,
  year = {1949},
  author = {M.~Marden},
  address = {New York},
  crindex = {1554},
  keywords = {systems,polynomials,complex}
}

@BOOK{Mard66,
  title = {Geometry of {P}olynomials},
  publisher = ams,
  year = {1966},
  author = {Marden, M.},
  address = {Providence RI}
}

@ARTICLE{MareBitm87,
  author = {Mareels, I.~M.~Y. and Bitmead, R.~R. and Gevers, M. and Johnson,
	C.~R.~{jun.} and Kosut, R.~L. and Poubelle, M.~A.},
  title = {How exciting can a signal really be?},
  journal = scl,
  year = {1987},
  volume = {8},
  pages = {197--204}
}

@Article{Mare70,
  author = 	 {I. Marek},
  title = 	 {Frobenius Theory of Positive Operators: {C}omparison Theorems and Applications},
  journal = 	 SIAMjam,
  year = 	 1970,
  volume =	 19,
  pages =	 {607--628},
  sttnote = {td, added 03.01.2008}
}

@UNPUBLISHED{Mari89,
  author = {F. de Mari},
  title = {Rational matrices},
  note = {Unpublished notes},
  year = {1989},
  crindex = {1555},
  keywords = {rational,matrices,systems}
}

@ARTICLE{MariGlus95,
  author = {de Mari, F. and H.~Gl{\"u}sing-L{\"u}er{\ss}en},
  title = {The Space of Improper Rational Matrices and {ARMA}-Systems of fixed
	{M}c{M}illan Degree},
  journal = jmsec,
  year = {1995},
  volume = {5},
  pages = {107--110},
  number = {1},
  note = {also appeared as report 267, Institut f{\"u}r Dynamische Sy\-ste\-me,
	Universit{\"a}t Bremen.}
}

@INPROCEEDINGS{MariShay87,
  author = {de Mari, Filippo and Mark A.~Shayman},
  title = {Generalized {R}iccati equations},
  booktitle = {Analysis and Control of Nonlinear Systems},
  year = {1987},
  editor = {C.~I.~Byrnes and C.~F.~Martin and R.~E.~Saeks},
  address = {Amsterdam},
  organization = {MTNS},
  publisher = {Elsevier Science Publishers B.~V.},
  crindex = {1559},
  keywords = {nonlinear,systems,riccati}
}

@ARTICLE{MariShay88b,
  author = {de Mari, Filippo and Mark A.~Shayman},
  title = {Generalized {E}ulerian numbers and the topology of the {H}essenberg
	variety of a matrix},
  journal = actaam,
  year = {1988},
  volume = {12},
  pages = {213--235},
  crindex = {1561},
  keywords = {fg2partoplinsys,systems}
}

@INCOLLECTION{MariShay88a,
  author = {de Mari, Filippo and Mark A.~Shayman},
  title = {Generalized {R}iccati equations},
  booktitle = {Analysis and Control of Nonlinear Systems},
  publisher = NorthHolland,
  year = {1988},
  editor = {C.~I.~Byrnes and C.~F.~Martin and R.~E.~Saeks},
  pages = {527--532},
  address = {Amsterdam},
  crindex = {1560},
  keywords = {fg2partoplinsys,systems,riccati,nonlinear}
}

@ARTICLE{MariShay92,
  author = {de Mari, Filippo and Mark A.~Shayman},
  title = {Hessenberg varieties},
  journal = amstrans,
  year = {1992},
  volume = {332},
  pages = {529--534},
  number = {2},
  keywords = {fg2partoplinsys,systems}
}

@ARTICLE{MariKoko88,
  author = {R.~Marino and P.~V.~Kokotovic},
  title = {A geometric approach to nonlinear singularly perturbed control systems},
  journal = auto,
  year = {1988},
  volume = {24},
  pages = {31--41},
  crindex = {1557}
}

@Article{Mari87,
  author = 	 {M. Mariton},
  title = 	 {Stochastic controllability of linear systems with {M}arkovian Jumps},
  journal = 	 auto,
  year = 	 1987,
  volume =	 23,
  number =	 6,
  pages =	 {783--785},
  sttnote = {td, added 06.01.2008}
}

@Book{Mari90,
  author =	 {M. Mariton},
  title = 	 {Jump Linear Systems in Automatic Control},
  publisher = 	 MarcelDekker,
  year = 	 1990,
  sttnote = {td, added 06.01.2008}
}

@ARTICLE{Mark94,
  author = {A.~A.~Markov},
  title = {On functions obtained by converting series into continued fractions},
  journal = {Zap.~Petersburg Akademie.~Nauk},
  year = {1894},
  note = {In Russian.~Reprinted in: A.~A.~Markov, {\em Collected Works}, Moscow,
	1948, pp.~\,78--105.},
  crindex = {1562}
}

@BOOK{Mark77,
  title = {Theory of functions of a complex variable},
  publisher = Chelsea,
  year = {1977},
  author = {A.~I.~Markushevich},
  volume = {1},
  address = {New York}
}

@TECHREPORT{MarqToum95b,
  author = {O.~Marques and V.~Toumazou},
  title = {Spectral Portrait Computation by {L}anczos method (Augmented Matrix
	method)},
  institution = {CERFACS},
  year = {1995},
  number = {TR/PA/95/05}
}

@TECHREPORT{MarqToum95a,
  author = {O.~Marques and V.~Toumazou},
  title = {Spectral Portrait Computation by {L}anczos method (Normal Equation
	method)},
  institution = {CERFACS},
  year = {1995},
  number = {TR/PA/95/02}
}

@BOOK{Marr79,
  title = {Fondamenti di teoria dei sistemi},
  publisher = {P\`{a}tron},
  year = {1979},
  author = {G.~Marro},
  address = {Bologna},
  crindex = {1563}
}

@BOOK{MarsRadn72,
  title = {Economic theory of teams},
  publisher = {Yale University Press},
  year = {1972},
  author = {J.~Marschak and R.~Radner},
  address = {New Haven, Connecticut},
  crindex = {1565}
}

@BOOK{Mars73,
  title = {Basic complex analysis},
  publisher = Freeman,
  year = {1973},
  author = {J.~E.~Marsden},
  address = {San Francisco},
  crindex = {1564},
  keywords = {systems,complex,analysis}
}

@BOOK{MarsMccr76,
  title = {The Hopf Bifurcation and Its Applications},
  publisher = Springer,
  year = {1976},
  author = {J.~E.~Marsden and M.~F.~McCracken},
  volume = {19},
  series = {Applied Mathematical Sciences},
  address = {Berlin-New York-Heidelberg}
}

@BOOK{MarsRati99,
  title = {Introduction to Mechanics and Symmetry. A Basic Exposition of Classical
	Mechanical Systems},
  publisher = Springer,
  year = {1999},
  author = {Marsden, Jerrold E. and Ratiu, Tudor S.},
  volume = {17},
  series = {Texts in Applied Mathematics},
  address = {New York},
  edition = {2nd}
}

@BOOK{MarsTrom96,
  title = {Vector Calculus},
  publisher = Freeman,
  year = {1996},
  author = {J.~E.~Marsden and A.~J.~Tromba},
  address = {New York},
  edition = {4th}
}

@BOOK{MarsGore92,
  author = {Marshall, J.~E. and G\'{o}recki, H. and Korytowski, A. and Walton, K.},
  title = {Time-Delay Systems. Stability and Performance Criteria with Applications.},
  publisher = EllisHorwood,
  year = {1992},
  address = {New York}
}

@INPROCEEDINGS{Mart87b,
  author = {Bengt M{\aa}rtensson},
  title = {Adaptive Stabilization of Multivariable Linear Systems},
  booktitle = {Differential Geometry: {T}he Interface between Pure and Applied Mathematics},
  year = {1987},
  editor = {Mladen Luksic and Clyde Martin and William Shadwick},
  pages = {191--225},
  address = {Providence, RI},
  organization = {American Mathematical Society},
  crindex = {1570},
  keywords = {fg2robadapreg,adaptive,stabilization,systems}
}

@INCOLLECTION{Mart88a,
  author = {B.~M{\aa}rtensson},
  title = {Adaptive stabilization without high-gain},
  booktitle = {Identification and Adaptive Control},
  publisher = Springer,
  year = {1988},
  editor = {C.~I.~Byrnes and A.~Kurzansky},
  series = LNcis,
  crindex = {1571},
  keywords = {fg2robadapreg,systems,adaptive}
}

@INCOLLECTION{Mart88b,
  author = {B.~M{\aa}rtensson},
  title = {Dynamic high gain stabilization of multivariable linear systems,
	with application to adaptive control},
  booktitle = {Linear Algebra in Signals, Systems, and Control},
  publisher = {SIAM},
  year = {1988},
  editor = {B.~N.~Datta and others},
  pages = {610--618},
  address = {Philadelphia, Pennsylvania},
  crindex = {1572},
  keywords = {fg2robadapreg,systems,linerar,adaptive,control}
}

@INPROCEEDINGS{Mart92,
  author = {Bengt M{\aa}rtensson},
  title = {A General Result on Adaptive Stabilization by Switching Function
	Controllers},
  booktitle = {The {M}athematics of {C}ontrol {T}eorie},
  year = {1992},
  series = {37},
  pages = {451--459},
  address = {Oxford},
  organization = {The Institute of Mathematics and Its Applications},
  publisher = {Clarendon Press},
  note = {Based on the proceedings of the 5th International Conference on Control
	Theory in Sep.~1988},
  crindex = {1573},
  keywords = {systems,adaptive,stabilization,fg2robadapreg}
}

@TECHREPORT{Mart93,
  author = {B.~M{\aa}rtensson},
  title = {Gnans: A Program for Stochastic and Deterministic Dynamical Systems.~Reference
	Manual},
  institution = {Institute for Dynamical Systems.~Bremen University},
  year = {1993},
  type = {Report},
  number = {300},
  address = {Bremen}
}

@INCOLLECTION{MartHolm88,
  author = {B.~M{\aa}rtensson and U.~Holmberg and Mats Lilja},
  title = {Integrating different symbolic and numeric tools for linear algebra
	and linear systems analysis},
  booktitle = {Linear Algebra in Signals, Systems, and Control},
  publisher = {SIAM},
  year = {1988},
  editor = {B.~N.~Datta and others},
  pages = {384--400},
  address = {Philadelphia, Pennsylvania},
  crindex = {1576},
  keywords = {fg2robadapreg,systems,symbolic,numerical,linear}
}

@ARTICLE{Mart71,
  author = {Krister M{\aa}rtensson},
  title = {On the Matrix {R}iccati Equation},
  journal = infsci,
  year = {1971},
  volume = {3},
  pages = {17--49},
  crindex = {1566},
  keywords = {riccati,systems}
}

@TECHREPORT{Mart72,
  author = {K.~M{\aa}rtensson},
  title = {Approaches to the Numerical Solution of Optimal Control Problems},
  institution = {Lund.~Inst.~of Tech., Div.~of Automat.~Contr.},
  year = {1972},
  type = {Report},
  number = {No.~7206},
  address = {Lund, Sweden},
  month = mar
}

@ARTICLE{Mart81,
  author = {C.~Martin},
  title = {Finite escape time for {R}iccati differential equations},
  journal = scl,
  year = {1981},
  volume = {1},
  pages = {127--131},
  crindex = {1568},
  keywords = {systems,riccati,differential}
}

@INCOLLECTION{Mart80,
  author = {Martin, C.~F.},
  title = {Grassmannian Manifolds, {R}iccati Equations and Feedback Invariants
	of Linear Systems},
  booktitle = {Geometrical Methods for the Theory of Linear Systems},
  publisher = DReidel,
  year = {1980},
  editor = {Byrnes, C.~I. and Martin, C.~F.},
  pages = {195--211},
  address = {Dordrecht, Holland},
  crindex = {1567}
}

@ARTICLE{MartHerm78,
  author = {Martin, C.~F. and Hermann, R.},
  title = {Applications of Algebraic Geometry to System Theory: {T}he {McM}illan
	Degree and {K}ronecker Indices as Topological and Holomorphic Invariants},
  journal = SIAMjco,
  year = {1978},
  volume = {16},
  pages = {743--755},
  crindex = {1574},
  keywords = {geometry,systems}
}

@ARTICLE{Mart87a,
  author = {J.~M.~Martin},
  title = {State space measures for stability robustness},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {509--512},
  crindex = {1569},
  keywords = {robust,systems}
}

@ARTICLE{MartHewe87,
  author = {J.~M.~Martin and G.~A.~Hewer},
  title = {Smallest destabilizing perturbations for linear systems},
  journal = ijc,
  year = {1987},
  volume = {45},
  pages = {1495--1504},
  crindex = {1575},
  keywords = {robust,systems}
}

@ARTICLE{MartTone95,
  author = {L.~San Martin and P.~A.~Tonelli},
  title = {Semigroup Actions on Homogeneous Spaces},
  journal = {Semigroup Forum},
  year = {1995},
  volume = {50},
  pages = {59--88}
}

@ARTICLE{MartWilk68,
  author = {R.~S.~Martin and J.~H.~Wilkinson},
  title = {Similarity reduction of a general matrix to {H}essenberg form},
  journal = numm,
  year = {1968},
  volume = {12},
  pages = {349--368}
}

@Article{MartLope99,
  author = 	 {E. {Martinez Torres} and J.J. {Lopez Gonzalez} and M. {Fernandez Gomez}},
  title = 	 {Unambigous formalism of molecular vibrations: {U}se of redundant coordinates and canonical matrices},
  journal =  jchemp,
  year = 	 1999,
  volume =	 110,
  number =	 7,
  pages =	 {3302--3308},
  sttnote = {td, added 07.01.2008}
}

@BOOK{Masa97,
  title = {Geometry of subanalytic and semialgebraic sets},
  publisher = Birkhaeuser,
  year = {1997},
  author = {Masahiro, Shiota},
  volume = {150},
  series = {Progress in mathematics},
  address = {Boston}
}

@ARTICLE{Masl87,
  author = {Maslov, V.~P.},
  title = {On a new principle of superposition for optimization problems},
  journal = umn,
  year = {1987},
  volume = {42},
  pages = {39--48, 255},
  number = {3(255)},
  issn = {0042-1316}
}

@ARTICLE{MasoShor04,
  author = {Mason, Oliver and Shorten, Robert},
  title = {The geometry of convex cones associated with the {L}yapunov inequality
	and the common {L}yapunov function problem},
  journal = {Electron. J. Linear Algebra},
  year = {2004/2005},
  volume = {12},
  pages = {42--63}
}

@ARTICLE{Mass49,
  author = {Massera, J.~L.},
  title = {On {L}iapunov's condition of stability},
  journal = anmath,
  year = {1949},
  volume = {50},
  pages = {705--721}
}

@ARTICLE{MassScha58,
  author = {J.~L.~Massera and J.~J.~Sch\"{a}ffer},
  title = {Linear differential equations and functional analysis},
  journal = anmath,
  year = {1958},
  volume = {67},
  pages = {517--573},
  crindex = {1581}
}

@ARTICLE{Mass69,
  author = {Massey, J.~L.},
  title = {Shift-Register Synthesis and {BCH} Decoding},
  journal = IEEEtit,
  year = {1969},
  volume = {IT-15},
  pages = {122--127},
  crindex = {1577}
}

@ARTICLE{MassCost73,
  author = {Massey, J.~L. and Costello, D.~J. and Justesen, J.},
  title = {Polynomial Weights and Code Constructions},
  journal = IEEEtit,
  year = {1973},
  volume = {IT-19},
  pages = {101--110},
  number = {1},
  crindex = {1578}
}

@ARTICLE{MassSain67,
  author = {Massey, J.~L. and Sain, M.~K.},
  title = {Codes, Automata, and Continuous Systems: Explicit Interconnections},
  journal = IEEEtac,
  year = {1967},
  volume = {AC-12},
  pages = {644--650},
  number = {6},
  crindex = {1579}
}

@ARTICLE{MassSain68,
  author = {Massey, J.~L. and Sain, M.~K.},
  title = {Inverse of Linear Sequential Circuits},
  journal = IEEEtc,
  year = {1968},
  volume = {C-17},
  pages = {330--337},
  number = {4},
  crindex = {1580}
}

@ARTICLE{Math68,
  author = {J.~Mather},
  title = {Characterization of {A}nosov diffeomorphisms},
  journal = indmath,
  year = {1968},
  volume = {30},
  pages = {479--483}
}

@ARTICLE{Matr62a,
  author = {V.~M.~Matrosov},
  title = {On the stability of motion},
  journal = {Prikl.~Mat.~Mekh.},
  year = {1962},
  volume = {26},
  pages = {885--895},
  note = {English translation: {\em J.~Appl.~Math.~Mech.} 26:1337--1353, 1962},
  crindex = {1582},
  keywords = {system,stability}
}

@ARTICLE{Matr62b,
  author = {V.~M.~Matrosov},
  title = {On the theory of stability of motion},
  journal = {Prikl.~Mat.~Mekh.},
  year = {1962},
  volume = {26},
  pages = {992--1002},
  note = {English translation: {\em J.~Appl.~Math.~Mech.} 26:1560--1572 (1962)},
  crindex = {1583},
  keywords = {system,stability}
}

@ARTICLE{Matt78,
  author = {R.~L.~Mattheys},
  title = {Stability Analysis Via the Extended Sign Function},
  journal = prIEEE,
  year = {1978},
  volume = {125},
  pages = {241-243}
}

@ARTICLE{MattMeye89,
  author = {Mattingly, L. and Meyer, C.~D. and Ortega, J.~M.},
  title = {Orthogonal Reduction On Vector Computers},
  journal = SIAMjssc,
  year = {1989},
  volume = {10},
  pages = {372-381},
  number = {2},
  month = {March}
}

@ARTICLE{MaurWieg92,
  author = {Maurer, H. and Wiegand, M.},
  title = {Numerical solution of a drug displacement problem with bounded state
	variables},
  journal = ocam,
  year = {1992},
  volume = {13},
  pages = {43--55},
  crindex = {1584}
}

@ARTICLE{Maxw65,
  author = {J.~C.~Maxwell},
  title = {A dynamical theory of the electromagnetic field},
  journal = philtrsl,
  year = {1865},
  volume = {155},
  number = {450}
}

@ARTICLE{Maxw68,
  author = {J.~C.~Maxwell},
  title = {On governors},
  journal = prrsl,
  year = {1868},
  volume = {16},
  pages = {270--283},
  crindex = {1585},
  keywords = {systems,control}
}

@BOOK{May74,
  title = {Stability and Complexity in Model Ecosystems},
  publisher = PrincetonUPress,
  year = {1974},
  author = {R.~M.~May},
  address = {Princeton, NJ},
  edition = {2nd},
  keywords = {systems,biology}
}

@ARTICLE{May76b,
  author = {R.~M.~May},
  title = {Simple mathematical models with very complicated dynamics},
  journal = {Nature},
  year = {1976},
  volume = {261},
  pages = {459--467}
}

@BOOK{May81,
  title = {Theoretical Ecology: Principles and Applications},
  publisher = {Blackwell},
  year = {1981},
  author = {R.~M.~May},
  address = {Oxford},
  edition = {2nd}
}

@ARTICLE{MayLeon75,
  author = {R.~M.~May and W.~J.~Leonhard},
  title = {Nonlinear aspects of competition between three species},
  journal = SIAMjam,
  year = {1975},
  volume = {29},
  pages = {243--253}
}

@ARTICLE{Maye81,
  author = {H.~Mayeda},
  title = {On structural controllability theorem},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-26},
  pages = {795--798},
  crindex = {1587},
  keywords = {systems,controllability}
}

@ARTICLE{Mayn72,
  author = {D.~Q.~Mayne},
  title = {A canonical model for identification of multivariable linear systems},
  journal = IEEEtac,
  year = {1972},
  volume = {AC-17},
  pages = {728--729},
  crindex = {1588},
  keywords = {paramet,systems}
}

@ARTICLE{MaynMich90,
  author = {Mayne, D.~Q. and Michalska, H.},
  title = {Receding horizon control of nonlinear systems},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {814--824},
  number = {7}
}

@ARTICLE{MayrMeye82,
  author = {E.~Mayr and A.~Meyer},
  title = {The complexity of the word problem for commutative semigroups and
	polynomial ideals},
  journal = advmat,
  year = {1982},
  volume = {46},
  pages = {305--329},
  crindex = {1590}
}

@BOOK{Mayr70,
  title = {The origins of feedback control},
  publisher = MITPress,
  year = {1970},
  author = {Mayr, O.},
  crindex = {1589}
}

@ARTICLE{Mazk04,
  author = {Mazko, A. G.},
  title = {Stability of positive and monotone systems in a partially ordered
	space},
  journal = {Ukra\"\i n. Mat. Zh.},
  year = {2004},
  volume = {56},
  pages = {462--475},
  number = {4},
  fjournal = {Nats\=\i onal$'$na Akadem\=\i ya Nauk Ukra\"\i ni. \=Institut
	Matematiki. Ukra\"\i ns$'$ki\u\i\ Matematichni\u\i\ Zhurnal},
  issn = {0041-6053}
}

%find Mc%
@ARTICLE{MccaStra73,
  author = {C.~McCarthy and G.~Strang},
  title = {Optimal Conditioning of Matrices},
  journal = SIAMjna,
  year = {1973},
  volume = {10},
  pages = {370-388},
  number = {2}
}

@BOOK{McCl80,
  title = {State Models of Dynamic Systems},
  publisher = Springer,
  year = {1980},
  author = {N.~H.~McClamroch},
  address = {New York-Heidelberg-Berlin},
  crindex = {1509},
  keywords = {systems,models}
}

@ARTICLE{Mcen97,
  author = {McEneaney, William M.},
  title = {A Robust Control Framework for Option Pricing},
  journal = mor,
  year = {1997},
  volume = {22},
  pages = {202--221},
  number = {1}
}

@ARTICLE{Mcen98,
  author = {McEneaney, William M.},
  title = {Robust/${H}\sb \infty$ filtering for nonlinear systems},
  journal = scl,
  year = {1998},
  volume = {33},
  pages = {315--325},
  number = {5}
}

@BOOK{McFaGlov90,
  title = {Robust controller design using normalized coprime factor plant descriptions},
  publisher = Springer,
  year = {1990},
  author = {{McF}arlane, D.~C. and Glover, K.},
  number = {138},
  series = LNcis,
  address = {New York},
  crindex = {1591}
}

@BOOK{Mcke82,
  title = {Solid State and Semiconductor Physics},
  publisher = REKrieger,
  year = {1982},
  author = {J.~P.~McKelvey},
  address = {Florida},
  edition = {reprint}
}

@BOOK{Mcla64,
  title = {Theory and Application of Mathieu Functions},
  publisher = {Dover},
  year = {1964},
  author = {N.~W.~McLachlan},
  address = {New York},
  edition = {Reprint}
}

@ARTICLE{Mcla71,
  author = {McLane, Peter J},
  title = {Optimal Stochastic Control of Linear Systems with State- and Control-Dependent
	Disturbances},
  journal = IEEEtac,
  year = {1971},
  volume = {AC-16},
  pages = {793--798},
  number = {6},
  month = {December}
}

@ARTICLE{Mcmi73,
  author = {B.~McMillan},
  title = {Introduction to Formal Realizability Theory II},
  journal = bellst,
  year = {1973},
  volume = {31},
  pages = {541-600}
}

@ARTICLE{Mcmi52,
  author = {B.~{McM}illan},
  title = {Introduction to formal realizability theory},
  journal = bellst,
  year = {1952},
  volume = {31},
  pages = {217--279 (Part {I}), 541--600 (Part {II})},
  crindex = {1592}
}

@ARTICLE{McnaSchu72,
  author = {A.~{McN}abb and A.~Schumitzky},
  title = {Factorization of operators-{I}: {A}lgebraic theory and examples},
  journal = jfa,
  year = {1972},
  volume = {9},
  pages = {155--188},
  crindex = {1593},
  keywords = {systems,factorization}
}

@INPROCEEDINGS{McwiSain89,
  author = {{McW}illiams, L.~H. and Sain, M.~K.},
  title = {Qualitative Step Response Limitations of Linear Systems},
  booktitle = {Proc. 28th~IEEE Conf.~Decis.~Control},
  year = {1989},
  pages = {2223--2227},
  crindex = {1594}
}

%find Me%
@BOOK{MeadConw80,
  title = {Introduction to VLSI Design},
  publisher = AddisonWesley,
  year = {1980},
  author = {C.~Mead and L.~Conway},
  address = {Reading, MA}
}

@ARTICLE{Meal55,
  author = {G.~H.~Mealy},
  title = {A method for synthesizing sequential circuits},
  journal = bellst,
  year = {1955},
  volume = {34},
  pages = {1045--1079},
  publisher = bellst
}

@ARTICLE{MedlVarg68,
  author = {H.~I.~Medley and R.~S.~Varga},
  title = {On smallest isolated {G}erschgorin disks for eigenvalues. III},
  journal = numm,
  year = {1968},
  volume = {11},
  pages = {361--369}
}

@Article{Meer77,
  author = 	 {Meerkov, S.M.},
  title = 	 {Vibrational control theory},
  journal = 	 {J. Franklin Inst.},
  year = 	 1977,
  volume =	 303,
  pages =	 {117--128},
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{Meer80,
  author = {S.~M.~Meerkov},
  title = {Principle of vibrational control: theory and applications},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {755--762}
}

@ARTICLE{MegrTrei93,
  author = {Megretsky, A. and Treil, S.},
  title = {Power Distribution Inequalities in Optimization and Robustness of
	Uncertain Systems},
  journal = jmsec,
  year = {1993},
  volume = {3},
  pages = {301--319},
  number = {3}
}

@MASTERSTHESIS{Mehr79,
  author = {V.~Mehrmann},
  title = {Der {SR}-Algorithmus zur Berechnung der Eigenwerte einer Matrix},
  school = {Universit\"{a}t Bielefeld},
  year = {1979},
  address = {Bielefeld, FRG},
  note = {Diplomarbeit}
}

@PHDTHESIS{Mehr82,
  author = {V.~Mehrmann},
  title = {On Classes of Matrices Containing $M$--Matrices, Totally Nonnegative
	Matrices and {H}ermitian Positive Semidefinite Matrices},
  school = {Universit\"at Bielefeld},
  year = {1982},
  type = {Dissertation},
  address = {Bielefeld}
}

@PHDTHESIS{Mehr87,
  author = {V.~Mehrmann},
  title = {The Linear Quadratic Control Problem: Theory and Numerical Algorithms},
  school = {Universit\"{a}t Bielefeld},
  year = {1987},
  type = {Habilitationsschrift},
  address = {Bielefeld, FRG}
}

@ARTICLE{Mehr88,
  author = {V.~Mehrmann},
  title = {A Symplectic Orthogonal Method for Single Input or Single Output
	Discrete Time Optimal Linear Quadratic Control Problems},
  journal = SIAMjmaa,
  year = {1988},
  volume = {9},
  pages = {221--248}
}

@ARTICLE{Mehr89a,
  author = {V.~Mehrmann},
  title = {Existence, Uniqueness and Stability of Solutions to Singular, Linear-Quadratic
	Control Problems},
  journal = laa,
  year = {1989},
  pages = {291--331}
}

@ARTICLE{Mehr89b,
  author = {V.~Mehrmann},
  title = {Existence, Uniqueness and Stability of Solutions to Singular, Linear-Quadratic
	Optimal Control Problems},
  journal = laa,
  year = {1989},
  volume = {121},
  pages = {291--331}
}

@INPROCEEDINGS{Mehr90,
  author = {V.~Mehrmann},
  title = {Divide and Conquer Algorithms for Tridiagonal Linear Systems},
  booktitle = {Parallel Algorithms for PDEs},
  year = {1990},
  editor = {W.~Hackbusch},
  series = {Notes on Numerical Fluid Mechanics, Proceedings of the 6th GAMM--Seminar},
  pages = {188--199},
  address = {Braunschweig},
  publisher = {Vieweg}
}

@BOOK{Mehr91,
  title = {The Autonomous Linear Quadratic Control Problem, Theory and Numerical
	Solution},
  publisher = Springer,
  year = {1991},
  author = {V.~Mehrmann},
  number = {163},
  series = {Lecture Notes in Control and Information Sciences},
  address = {Heidelberg},
  xxeditors = {M.~Thomas and A.~Wyner},
  xxmonth = {July}
}

@INPROCEEDINGS{Mehr92,
  author = {V.~Mehrmann},
  title = {Preconditioning of blockstructured linear systems with block {ILU}
	on parallel computers},
  booktitle = {Proceedings of the 8th GAMM--Seminar},
  year = {1992},
  address = {Kiel},
  month = {January 24--26}
}

@TECHREPORT{Mehr??,
  author = {V.~Mehrmann},
  title = {Divide and Conquer Methods for Block Tridiagonal Linear Systems},
  institution = {Institut f\"ur Geometrie und Praktische Mathematik},
  year = {????},
  address = {RWTH Aachen, Templergraben 55, 5100 Aachen},
  note = {Preprint 68}
}

@INPROCEEDINGS{MehrAmma90,
  author = {V.~Mehrmann and G.~Ammar},
  title = {A Geometric Perspective on Condensed Forms for Hamiltonian Matrices},
  booktitle = {Proceedings of the 2nd Conference on Computation and Control},
  year = {1990},
  editor = {K.~Bouwers and J.~Lund},
  address = {Montana},
  publisher = Birkhaeuser
}

@INPROCEEDINGS{MehrBuns89a,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and R.~Byers},
  title = {Numerical Solution for Algebraic {R}iccati Equations},
  booktitle = {Proceedings of the Workshop on The {R}iccati Equation in Control,
	Systems and Signals},
  year = {1989},
  editor = {S.~Bittanti},
  pages = {107--115},
  address = {Bologna, Italy},
  publisher = {Pitagora Editrice}
}

@TECHREPORT{MehrBuns90b,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and R.~Byers},
  title = {Numerical Methods for Simultaneous Diagonalization},
  institution = {Sonderforschungsbereich 343, Universit\"at Bielefeld},
  year = {1990},
  type = {Report},
  number = {90--009},
  address = {Bielefeld, FRG},
  note = {to appear in } # SIAMjmaa
}

@ARTICLE{MehrBuns92c,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and R.~Byers},
  title = {A Chart of Numerical Methods for Structured Eigenvalue Problems},
  journal = SIAMjmaa,
  year = {1992},
  volume = {13},
  pages = {419--453}
}

@ARTICLE{MehrBuns93,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and R.~Byers},
  title = {Numerical Methods for Simultaneous Diagonalization},
  journal = SIAMjmaa,
  year = {1993},
  volume = {14},
  pages = {927--949},
  number = {4}
}

@ARTICLE{MehrBuns91b,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and R.~Byers and N.~K.~Nichols},
  title = {Numerical Computation of an Analytic Singular Value Decomposition
	of a Matrix Valued Function},
  journal = numm,
  year = {1991},
  volume = {60},
  pages = {1-40}
}

@TECHREPORT{MehrBuns89b,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and N.~K.~Nichols},
  title = {Derivative Feedback for Descriptor Systems},
  institution = {Universit\"at Bielefeld, FSP Mathematisierung},
  year = {1989},
  type = {Materialien {LVIII}},
  address = {Bielefeld, FRG}
}

@INPROCEEDINGS{MehrBuns89c,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and N.~K.~Nichols},
  title = {On Derivative and Proportional Feedback Design for Descriptor Systems},
  booktitle = {Proceedings of the International Symposium on the Mathematical Theory
	of Networks and Systems},
  year = {1989},
  editor = {M.~A.~Kaashoek and others},
  pages = {437--447},
  address = {Amsterdam},
  month = jun,
  publisher = Birkhaeuser
}

@INPROCEEDINGS{MehrBuns91a,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and N.~K.~Nichols},
  title = {Regularization of Descriptor Systems},
  booktitle = {to appear in:\ Proceedings of the Conference on Decision and Control
	IEEEcdc},
  year = {1991},
  address = {Bristol},
  month = dec
}

@ARTICLE{MehrBuns92a,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and N.~K.~Nichols},
  title = {Numerical Methods for the Regularization of Descriptor Systems by
	Output Feedback},
  journal = SIAMjmaa,
  year = {1992},
  volume = {13},
  pages = {46--67},
  number = {1}
}

@ARTICLE{MehrBuns92b,
  author = {V.~Mehrmann and A.~Bunse--Gerstner and N.~K.~Nichols},
  title = {Regularization of Descriptor Systems by Derivative and Proportional
	State Feedback},
  journal = SIAMjmaa,
  year = {1992},
  volume = {13},
  pages = {46--67}
}

@INPROCEEDINGS{MehrElsn91b,
  author = {V.~Mehrmann and L.~Elsner},
  title = {Convergence of Block Iterative Methods for Matrices Arising in Fluid
	Flow Computations},
  booktitle = {Proceedings of the IMACS International Symposium on Iterative Methods
	in Linear Algebra},
  year = {1991},
  address = {Bruxelles, Belgium},
  month = apr
}

@ARTICLE{MehrElsn91a,
  author = {V.~Mehrmann and L.~Elsner},
  title = {Convergence of Block--Iterative Methods for Linear Systems Arising
	in the Numerical Solution of {E}uler Equations},
  journal = numm,
  year = {1991},
  volume = {59},
  pages = {541--560}
}

@ARTICLE{MehrElsn95,
  author = {V.~Mehrmann and L.~Elsner and C.~He},
  title = {Minimizing the norm, the norm of the inverse and the condition number
	of a matrix by completion},
  journal = numlaa,
  year = {1995},
  volume = {2},
  pages = {155--171},
  number = {2}
}

@ARTICLE{MehrKrau89,
  author = {V.~Mehrmann and G.~M.~Krause},
  title = {Linear transformations which leave controllable multi input descriptor
	systems controllable},
  journal = laa,
  year = {1989},
  volume = {120},
  pages = {47--64}
}

@INPROCEEDINGS{MehrKunk89,
  author = {V.~Mehrmann and P.~Kunkel},
  title = {Numerical Solution of {R}iccati Differential Algebraic Equations},
  booktitle = {Proceedings of the International Symposium on the Mathematical Theory
	of Networks and Systems},
  year = {1989},
  editor = {M.~A.~Kaashoek and others},
  pages = {479--487},
  address = {Amsterdam},
  month = jun,
  publisher = Birkhaeuser
}

@INPROCEEDINGS{MehrKunk91a,
  author = {V.~Mehrmann and P.~Kunkel},
  title = {Smooth Decompositions and Derivatives},
  booktitle = {Proceedings of the 13th IMACS World Congress on Computation and Applied
	Mathematics},
  year = {1991},
  pages = {1141--1142},
  address = {Dublin, Ireland}
}

@ARTICLE{MehrKunk91b,
  author = {V.~Mehrmann and P.~Kunkel},
  title = {Smooth Factorizations of Matrix Valued Functions and their Derivatives},
  journal = numm,
  year = {1991},
  volume = {60},
  pages = {115--132}
}

@ARTICLE{MehrOles93,
  author = {V.~Mehrmann and D.~D.~Olesky and C.~R.~Johnson},
  title = {Sign Controllability of a Nonnegative Matrix and a Positive Vector},
  journal = SIAMjmaa,
  year = {1993},
  volume = {14},
  pages = {398--407},
  number = {2}
}

@ARTICLE{MehrTan88,
  author = {V.~Mehrmann and E.~Tan},
  title = {Defect Correction Methods for the Solution of Algebraic {R}iccati
	Equations},
  journal = IEEEtac,
  year = {1988},
  volume = {33},
  pages = {695-698}
}

@ARTICLE{MehtSrin87,
  author = {Mehta, V.~B. and Srinivas, V.},
  title = {Normality of {S}chubert Varieties},
  journal = ajm,
  year = {1987},
  volume = {109},
  pages = {987--989},
  crindex = {1596}
}

@TECHREPORT{Mei86,
  author = {Gao Mei},
  title = {A new method for solving the algebraic {R}iccati equation},
  institution = {Nanjing Aeronautical Institute},
  year = {1986},
  type = {preprint},
  address = {Campus P.~O.~Box 245, Nanjing, P.~R.~China}
}

@BOOK{Meir80,
  title = {Computational Methods in Structural Dynamics},
  publisher = {Sijthoff and Noordhoff},
  year = {1980},
  author = {L.~Meirovitch},
  address = {Alphen aan den Rijn, The Netherlands}
}

@ARTICLE{MensGhos90,
  author = {P.~Mensah and B.~K.~Ghosh},
  title = {Convergence analysis of linear dynamical systems by high gain and
	high dynamic compensation},
  journal = scl,
  year = {1990},
  volume = {52},
  pages = {1147--1166},
  number = {5},
  crindex = {1597},
  keywords = {singular,systems}
}

@ARTICLE{MerrToom90,
  author = {W.~Merryfield and J.~Toomre and D.~Gough},
  title = {Nonlinear behavior of solar gravity modes driven by 3{H}e in the
	cores},
  journal = astro,
  year = {1990},
  volume = {353},
  pages = {678--697}
}

@ARTICLE{Mert84,
  author = {B.~G.~Mertzios},
  title = {Leverrier's algorithm for singular systems},
  journal = IEEEtac,
  year = {1984},
  volume = {AC-29},
  pages = {652--653},
  crindex = {1598},
  keywords = {sisys}
}

@ARTICLE{MertChri86,
  author = {B.~G.~Mertzios and M.~A.~Christodoulou},
  title = {Decoupling and pole-zero assignment of singular systems with dynamic
	state feedback},
  journal = IEEEpcssp,
  year = {1986},
  volume = {5},
  pages = {49--68},
  crindex = {1599},
  keywords = {sisys}
}

@ARTICLE{MertChri88,
  author = {Mertzios, B.~G. and Christodoulou, M.~A. and Syrmos, B.~L. and Lewis,
	F.~L.},
  title = {Direct Controllability and Observability Time Domain Conditions of
	Singular Systems},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-33},
  pages = {788--791},
  crindex = {1600}
}

@ARTICLE{MertSyrm87,
  author = {B.~G.~Mertzios and B.~L.~Syrmos},
  title = {Transfer function matrix of singular systems},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {829--831},
  number = {9},
  crindex = {1601},
  keywords = {singular,systems}
}

@ARTICLE{Metz45,
  author = {L.~A.~Metzler},
  title = {Stability of multiple markets: {T}he {H}icks conditions},
  journal = econom,
  year = {1945},
  volume = {13},
  pages = {277--292},
  crindex = {1602},
  keywords = {positive}
}

@ARTICLE{MeyeBoyd86,
  author = {D.~Meyer and S.~Boyd},
  title = {A Note on the Order of $\ell _1$ Optimal Compensators},
  journal = prCDC86,
  year = {1986},
  pages = {14-15},
  month = dec,
  address = {Athens, Greece}
}

@ARTICLE{MeyeFran87,
  author = {D.~Meyer and G.~Franklin},
  title = {A connection between normalized coprime factorizations and linear
	quadratic regulator theory},
  journal = IEEEtac,
  year = {1987},
  volume = {32},
  pages = {227--228},
  crindex = {1603}
}

@ARTICLE{Meye62,
  author = {D.~G.~Meyer},
  title = {A Unified Analysis of Multirate and Periodically Time-Varying Digital
	Filters},
  journal = IEEEtcs,
  year = {1962},
  volume = {CAS-22},
  pages = {162-168}
}

@INPROCEEDINGS{Meye88,
  author = {D.~G.~Meyer},
  title = {A Fractional Approach to Model Reduction},
  booktitle = prACC88,
  year = {1988},
  pages = {1041-1047},
  address = {Atlanta, GA},
  month = {June}
}

@ARTICLE{Meye90a,
  author = {D.~G.~Meyer},
  title = {A New Class of Shift-Varying Operators, Their Shift-Invariant Equivalents,
	and Multirate Digital Systems},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {429-432}
}

@INPROCEEDINGS{Meye90b,
  author = {D.~G.~Meyer},
  title = {A New Metric That Generates Graph Topology and is Quite Computable},
  booktitle = {Proc.~29th IEEE Conf.~Decis.~Control},
  year = {1990},
  address = {Honolulu, HI},
  month = {December}
}

@ARTICLE{Meye76,
  author = {H.~B.~Meyer},
  title = {The Matrix Equation ${AZ}+{B}-{ZCZ}-{ZD}=0$},
  journal = {SIAM J.~Appl.~Math.},
  year = {1976},
  volume = {30},
  pages = {136-142}
}

@BOOK{Meye91,
  title = {{B}anach lattices},
  publisher = Springer,
  year = {1991},
  author = {P.~Meyer-Nieberg},
  address = {Berlin}
}

@ARTICLE{Meyn89,
  author = {S.~P.~Meyn},
  title = {Ergodic theorems for discrete-time stochastic systems using a stochastic
	{L}yapunov-function},
  journal = SIAMjco,
  year = {1989},
  volume = {27},
  pages = {1409--1439},
  number = {6},
  crindex = {1604}
}

@ARTICLE{MeynCain91,
  author = {S.~P.~Meyn and P.~E.~Caines},
  title = {Asymptotic behavior of stochastic systems possessing {M}arkovian
	realizations},
  journal = SIAMjco,
  year = {1991},
  volume = {29},
  pages = {535-561},
  number = {3}
}

@ARTICLE{MichMayn91,
  author = {Michalska, H. and Mayne, D.~Q.},
  title = {Receding horizon control of nonlinear systems without differentiability
	of the optimal value function},
  journal = scl,
  year = {1991},
  volume = {16},
  pages = {123--130},
  number = {2}
}

@ARTICLE{MichMayn93,
  author = {Michalska, H. and Mayne, D.~Q.},
  title = {Robust receding horizon control of constrained nonlinear systems},
  journal = IEEEtac,
  year = {1993},
  volume = {38},
  pages = {1623--1633},
  number = {11}
}

@BOOK{MichMill77,
  title = {Qualitative analysis of large scale dynamical systems},
  publisher = {Academic Press [Harcourt Brace Jovanovich Publishers]},
  year = {1977},
  author = {Michel, Anthony N. and Miller, Richard K.},
  address = {New York},
  mrclass = {93DXX (93A15)},
  mrnumber = {MR0444204 (56 \#2562)},
  mrreviewer = {N. Harris McClamroch}
}

@ARTICLE{MichSun90,
  author = {A.~N.~Michel and H.~F.~Sun},
  title = {Analysis of systems subject to parameter uncertainties: application
	of interval analysis},
  journal = cssp,
  year = {1990},
  volume = {9},
  pages = {319--341}
}

@BOOK{MichWang94,
  title = {Qualitative theory of dynamical systems},
  year = {1994},
  author = {Michel, Anthony N. and Wang, Kaining},
  address = {New York}
}

@ARTICLE{Mich56,
  author = {E.~Michel},
  title = {Continuous selections {I}},
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  year = {1956},
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  pages = {361--381}
}

@BOOK{Mich50,
  title = {A {T}reatise of {A}rtificial {M}agnets},
  publisher = {London},
  year = {1750},
  author = {J.~Michell}
}

@ARTICLE{Mich79,
  author = {M.~L.~Michelson},
  title = {On the Eigenvalue, Eigenvector Method for Solution of the Stationary
	Discrete Matrix {R}iccati Equation},
  journal = IEEEtac,
  year = {1979},
  volume = {AC-24},
  pages = {480-481}
}

@ARTICLE{MiddGood88,
  author = {R.~H.~Middleton and G.~C.~Goodwin},
  title = {Adaptive Control of Time-Varying Systems},
  journal = IEEEtac,
  year = {1988},
  volume = {33},
  pages = {150-155},
  number = {2}
}

@BOOK{MiddGood90,
  title = {Digital control and estimation: A unified approach},
  publisher = PrenticeHall,
  year = {1990},
  author = {R.~H.~Middleton and G.~C.~Goodwin},
  address = {Englewood Cliffs, NJ},
  crindex = {1605}
}

@BOOK{Mikh78,
  title = {Fundamentals of Heat Transfer},
  publisher = {Mir Editions},
  year = {1978},
  author = {M.~Mikheyev},
  address = {Soviet Union}
}

@BOOK{Mill87,
  title = {Some Eclectic Matrix Theory},
  publisher = REKrieger,
  year = {1987},
  author = {K.~S.~Miller},
  address = {Malabar, Fl.},
  crindex = {1606}
}

@BOOK{MillSell70,
  title = {Volterra Integral Equations and Topological Dynamics},
  publisher = {Memoirs Amer.~Math.~Soc.~no.~102},
  year = {1970},
  author = {R.~Miller and G.~Sell}
}

@ARTICLE{Mill65,
  author = {R.~K.~Miller},
  title = {Almost periodic differential equations as dynamical systems with
	applications to the existence of a.~p.~solutions},
  journal = jde,
  year = {1965},
  volume = {1},
  pages = {337--345}
}

@BOOK{MillMich82,
  title = {Ordinary Differential Equations},
  publisher = Academic,
  year = {1982},
  author = {R.~K.~Miller and A.~N.~Michel},
  address = {New York},
  crindex = {1607},
  keywords = {systems,ode}
}

@BOOK{Miln65a,
  title = {Lectures on the h-Cobordism Theorem},
  publisher = {Princeton Univ.\ Press},
  year = {1965},
  author = {J.~Milnor},
  series = {Princeton Mathematical Notes},
  address = {Princeton, NJ}
}

@BOOK{Miln65b,
  title = {Topology from the Differentiable Viewpoint},
  publisher = {University Press of Virginia},
  year = {1965},
  author = {J.~Milnor},
  address = {Charlottesville}
}

@BOOK{Miln68,
  title = {Singular points of complex hypersurfaces},
  publisher = {Princeton University Press},
  year = {1968},
  author = {J.~Milnor},
  series = {Annals of Mathematics Studies 61},
  address = {Princeton, NJ}
}

@BOOK{Miln83,
  title = {Morse theory},
  publisher = PrincetonUPress,
  year = {1983},
  author = {J.~M.~Milnor},
  address = {Princeton, NJ},
  crindex = {1609},
  keywords = {paramet,systems,morse}
}

@BOOK{Miln64,
  title = {Differential topology},
  publisher = JohnWileySons,
  year = {1964},
  author = {J.~W.~Milnor},
  number = {II},
  series = {Lectures in Modern Mathematics},
  address = {New York},
  crindex = {1608},
  keywords = {paramet,systems,topology}
}

@BOOK{MilnStas74,
  title = {Characteristic classes},
  publisher = PrincetonUPress,
  year = {1974},
  author = {J.~W.~Milnor and J.~Stasheff},
  address = {Princeton, NJ},
  crindex = {1610},
  keywords = {paramet,systems}
}

@ARTICLE{MiniPaig82,
  author = {G.~S.~Minimis and C.~C.~Paige},
  title = {An algorithm for pole assignment of time invariant linear systems},
  journal = ijc,
  year = {1982},
  volume = {35},
  pages = {341--354},
  number = {2},
  crindex = {1611},
  keywords = {paramet,systems}
}

@ARTICLE{MiniPaig88,
  author = {G.~S Minimis and C.~C.~Paige},
  title = {A direct algorithm for pole assignment of time invariant multiinput
	linear systems using state feedback},
  journal = auto,
  year = {1988},
  volume = {24},
  pages = {343--356},
  crindex = {1612},
  keywords = {systems, modelred}
}

@ARTICLE{MinnAnag89,
  author = {R.~J.~Minnichelli and J.~J.~Anagnost and C.~A.~Desoer},
  title = {An Elementary Proof of {K}haritonov's Stability Theorem with Extensions},
  journal = IEEEtac,
  year = {1989},
  volume = {AC-34},
  pages = {995--998},
  crindex = {1613},
  keywords = {systems,robust,interval,polynomials,stability}
}

@BOOK{Mino47,
  title = {Introduction to nonlinear mechanics},
  publisher = {Edwards Bros.},
  year = {1947},
  author = {N.~Minorsky},
  address = {Ann Arbor, Michigan},
  note = {Originally published 1944--1946 as Restricted reports by the David
	W.~Taylor model basin, U.~S.~Navy},
  crindex = {1614}
}

@BOOK{Mino62,
  title = {Nonlinear oscillations},
  publisher = VanNostrand,
  year = {1962},
  author = {N.~Minorsky},
  address = {Princeton, NJ},
  crindex = {1615}
}

@ARTICLE{Mirs63,
  author = {L.~Mirsky},
  title = {Results and problems in the theory of doubly-stochastic matrices},
  journal = {Z.~Wahrsch.~verw.~Gebiete},
  year = {1963},
  volume = {1},
  pages = {319--334}
}

@BOOK{Mirs82,
  title = {An Introduction to Linear Algebra},
  publisher = {Dover},
  year = {1982},
  author = {L.~Mirsky},
  address = {New York},
  note = {(reprint)}
}

@ARTICLE{Misr96,
  author = {P.~Misra},
  title = {Time Invariant Representation of Discrete Periodic Systems},
  journal = auto,
  year = {1996},
  volume = {32},
  pages = {267-272},
  number = {2}
}

@ARTICLE{MisrDoor94,
  author = {P. Misra and P.M. van Dooren and A. Varga},
  title = {Computation of structural invariants of generalized state space systems},
  journal = Auto,
  year = {1994},
  volume = {31},
  pages = {1921-1936},
  number = {12}
}

@ARTICLE{MisrPate89,
  author = {P. Misra and R.~V. Patel},
  title = {Computation of minimal order realizations of generalized state space
	systems},
  journal = cssp,
  year = {1989},
  volume = {8},
  pages = {49--70}
}

@ARTICLE{MisrPate89b,
  author = {P.~Misra and R.~V.~Patel},
  title = {Minimal Order Generalized State Space Representation of Singular
	Systems},
  journal = prACC89,
  year = {Pittsburgh, PA, 1989},
  pages = {2140--2145}
}

%find Mo%
@BOOK{Mohl73,
  author = {R.~R.~Mohler},
  title = {Bilinear Control Processes},
  publisher = Academic,
  year = {1973},
}

@InProceedings{MohrHoff04,
  author = 	 {J. Mohring and J. Hoffmann and T. Halfmann and A. Zemitis and G. Basso and P. Lagoni},
  title = 	 {Automated Model Reduction of Complex Gas Pipeline Networks},
  booktitle =	 {Pipeline Simulation Interest Group (PSIG 2004)},
  year =	 2004,
  address =	 {Palm Springs},
  sttnote = {td, added 07.01.2008}
}

@ARTICLE{MolcPyat88,
  author = {Molchanov, A.~P. and Pyatnitskij, E.~S.},
  title = {Stability criteria for selector-linear differential inclusions},
  journal = smd,
  year = {1988},
  volume = {36},
  pages = {421--424},
  number = {3}
}

@ARTICLE{MolcPyat89,
  author = {A.~P.~Molchanov and E.~S.~Pyatnitskij},
  title = {Criteria of asymptotic stability of differential and difference inclusions
	encountered in control theory},
  journal = SCL,
  year = {1989},
  volume = {13(1)},
  pages = {59--64}
}

@Misc{Mole04,
  author =	 {C. Moler},
  title =	 {Numerical Computing with {MATLAB}},
  howpublished = {http://www.mathworks.com/moler},
  year =	 2004,
  sttnote = {td, added 06.01.2008}
}

@ARTICLE{MoleLoan78,
  author = {C.~B.~Moler and C.~F. van Loan},
  title = {Nineteen dubious ways to compute the exponential of a matrix},
  journal = SIAMr,
  year = {1978},
  volume = {20},
  pages = {801--837},
  number = {4},
  crindex = {1616}
}

@ARTICLE{MoleLoan03,
  author = {C.~B.~Moler and C.~F. van Loan},
  title = {Nineteen dubious ways to compute the exponential of a matrix -- twenty-five
	years later},
  journal = SIAMr,
  year = {2003},
  volume = {45},
  pages = {3--49},
  number = {1}
}

@ARTICLE{MoleStew73,
  author = {C.~B.~Moler and G.~W.~Stewart},
  title = {An Algorithm for Generalized Matrix Eigenvalue Problems},
  journal = SIAMjna,
  year = {1973},
  volume = {10},
  pages = {241-256}
}

@ARTICLE{Moli69,
  author = {B.~Molinari},
  title = {Algebraic solution of matrix linear equations in control theory},
  journal = {Proc.~Inst.~Electr.~Engineers},
  year = {1969},
  volume = {116},
  pages = {1748--1754}
}

@ARTICLE{Moli73b,
  author = {B.~P.~Molinari},
  title = {Equivalence Relations for the Algebraic {R}iccati Equation},
  journal = SIAMjcon,
  year = {1973},
  volume = {11},
  pages = {272-285},
  number = {2}
}

@ARTICLE{Moli73c,
  author = {B.~P.~Molinari},
  title = {The stabilizing solution of the algebraic {R}iccati equation},
  journal = SIAMjcon,
  year = {1973},
  volume = {11},
  pages = {262--271},
  crindex = {1618},
  keywords = {riccati,systems}
}

@ARTICLE{Moli73a,
  author = {B.~P.~Molinari},
  title = {The stable regulator problem and its inverse},
  journal = IEEEtac,
  year = {1973},
  volume = {AC-18},
  pages = {454--459},
  crindex = {1617},
  keywords = {systems,regulator,inverseproblem}
}

@ARTICLE{Moli75,
  author = {B.~P.~Molinari},
  title = {The stabilizing solution of the discrete algebraic {R}iccati equation},
  journal = IEEEtac,
  year = {1975},
  volume = {AC-20},
  pages = {396--399},
  crindex = {1619},
  keywords = {riccati,systems}
}

@ARTICLE{Moli76,
  author = {B.~P.~Molinari},
  title = {A strong observability and controllability in linear multivariable
	control},
  journal = IEEEtac,
  year = {1976},
  volume = {AC-21},
  pages = {761--764},
  crindex = {1620}
}

@ARTICLE{Moli77,
  author = {B.~P.~Molinari},
  title = {The Time Invariant Linear Quadratic Optimal Control Problem},
  journal = Auto,
  year = {1977},
  volume = {13},
  pages = {347--357}
}

@INCOLLECTION{Moll86,
  author = {P.~Moller},
  title = {Th{\'e}or{\^e}me de {C}ayley-{H}amilton dans les dio{\"\i}des et
	application {\`a} l'{\'e}tude des syst{\`e}mes {\'a} {\'e}v{\'e}nements
	discrets},
  booktitle = {Analysis and Optimization of Systems},
  publisher = Springer,
  year = {1986},
  editor = {A.~Bensoussan and J.~L.~Lions},
  number = {83},
  series = LNcis,
  pages = {215--226},
  address = {Berlin},
  crindex = {1621},
  keywords = {discev}
}

@ARTICLE{MonsWolf88,
  author = {M.~Monsi and M.~Wolfe},
  title = {Interval versions of some procedures for the simultaneous estimation
	of complex polynomial zeros},
  journal = apmc,
  year = {1988},
  volume = {28},
  pages = {191--209},
  crindex = {1622}
}

@ARTICLE{Ball02,
  author = {R. de {Montessus de Ballore}},
  title = {Sur les fractions continues alg\'ebriques},
  journal = buSMF,
  year = {1902},
  volume = {30},
  pages = {28--36}
}

@ARTICLE{MoonMoor89,
  author = {M.~Moonen and B.~ de Moor and L.~Vandenberghe and J.~Vandewalle},
  title = {On- and Off-line Identification of Linear State-Space Models},
  journal = ijc,
  year = {1989},
  volume = {49},
  pages = {219-232},
  number = {1}
}

@ARTICLE{MoonVand90,
  author = {M.~Moonen and J.~Vandewalle},
  title = {QSVD approach to On- and Off-line State-Space Identification},
  journal = ijc,
  year = {1990},
  volume = {51},
  pages = {1133-1146},
  number = {5}
}

@TECHREPORT{MoorBoyd89,
  author = {B. de Moor and S.~Boyd},
  title = {Analytic Properties of Singular Values and Vectors},
  institution = {Department of Electrical Engineering, Katholieke Universiteit Leuven,
	Belgium},
  year = {1989},
  number = {ESAT-SISTA Report 1989-28},
  month = dec
}

@ARTICLE{MoorDoor92,
  author = {B. de Moor and P. van Dooren},
  title = {Generalizations of the Singular Value and QR Decompositions},
  journal = SIAMjmaa,
  year = {1992},
  volume = {13},
  pages = {993-1014}
}

@ARTICLE{Moor81,
  author = {B.~C.~Moore},
  title = {Principal component analysis in linear systems: controllability,
	observability, and model reduction},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-26},
  pages = {17--32},
  crindex = {1623},
  keywords = {modelred,systems}
}

@INPROCEEDINGS{MoorLaub77,
  author = {Moore, B.~C. and A.~J.~Laub},
  title = {Computation of Supremal (A,B)-Invariant and Controllability Subspaces},
  booktitle = {Proc.~IEEE Conf.~Decis.~Control},
  year = {1977},
  pages = {763-770},
  address = {New Orleans, Louisiana},
  date = {December}
}

@ARTICLE{MoorLaub78,
  author = {Moore, B.~C. and A.~J.~Laub},
  title = {Computation of Supremal (A,B)-Invariant and Controllability Subspaces},
  journal = IEEEtac,
  year = {1978},
  volume = {AC-23},
  pages = {783-792}
}

@BOOK{Moor64,
  title = {Sequential Machines: Selected Papers},
  publisher = {Addison-Wesley},
  year = {1964},
  author = {E.~F.~Moore},
  address = {Reading, MA}
}

@INCOLLECTION{Moor88,
  author = {E.~F.~Moore},
  title = {Gedanken-Experiments on Sequential Machines},
  booktitle = {Automata Studies},
  publisher = {Princeton University Press},
  year = {1988},
  editor = {C.~E.~Shannon and J.~{McC}arthy},
  pages = {129--153},
  address = {Princeton, NJ},
  crindex = {1625},
  keywords = {fg2robadapreg,systems,automata}
}

@Article{Moor20,
  author = 	 {E.H.~Moore},
  title = 	 {On the reciprocal of the general algebraic matrix},
  journal = 	 buAMS,
  year = 	 1920,
  volume =	 26,
  pages =	 {394--395},
  sttnote = {td, added 06.01.2008}
}

@ARTICLE{Moor85,
  author = {E.~J.~Moore},
  title = {On system-theoretic methods and econometric modeling},
  journal = ier,
  year = {1985},
  volume = {26},
  pages = {87--110},
  crindex = {1624},
  keywords = {econ}
}

@ARTICLE{MoorBoel86,
  author = {J.~B.~Moore and R.~K.~Boel},
  title = {Asymptotically optimum recursive prediction error methods in adaptive
	estimation and control},
  journal = auto,
  year = {1986},
  volume = {22, No.~2},
  pages = {237--240},
  crindex = {1626}
}

@ARTICLE{MoorIrli92,
  author = {J.~B.~Moore and L.~Irlicht},
  title = {Coprime factorization over a class of nonlinear systems},
  journal = ijrnc,
  year = {1992},
  volume = {2},
  pages = {261--290},
  note = {see also {\em Proceedings of the American Control Conference, Chicago,
	USA, June 1992}.},
  crindex = {1627}
}

@ARTICLE{MoorMing87,
  author = {Moore, J.~B. and Mingori, D.~L.},
  title = {Robust Frequency-shaped {$LQ$} Control},
  journal = auto,
  year = {1987},
  volume = {23},
  pages = {641--646},
  number = {5}
}

@ARTICLE{MoorXia86,
  author = {J.~B.~Moore and Lige Xia},
  title = {On improving control-loop robustness of model-matching controllers},
  journal = scl,
  year = {1986},
  volume = {7},
  pages = {83--87},
  crindex = {1628}
}

@ARTICLE{MoorBhat90,
  author = {Moore, K. L. and Bhattacharyya, S.P.},
  title = {A technique for choosing zero locations for minimal overshoot},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {577--580},
  number = {5}
}

@BOOK{More91,
  title = {Algebraic curves over finite fields},
  publisher = CambridgeUPress,
  year = {1991},
  author = {Moreno, C.~J.},
  address = {Cambridge},
  crindex = {1629}
}

@Article{More97,
  author = 	 {I. Moret},
  title = 	 {A note on the superlinear convergence of {GMRES}},
  journal = 	 SIAMjna,
  year = 	 1997,
  volume =	 34,
  pages =	 {513--516},
  sttnote = {td, added 07.01.2008}
}

@BOOK{Morf75,
  title = {Extended system matrices, transfer functions and system equivalence},
  publisher = IEEEPress,
  year = {1975},
  author = {M.~Morf},
  pages = {199--206},
  address = {New York},
  booktitle = {Proc.~14th IEEE Conf.~Decis.~Control, Houston},
  crindex = {1630}
}

@Article{MorgNare77,
  author = 	 {Morgan, A.P. and Narendra, K.S.},
  title = 	 {On the stability of nonautonomous differential equations $\dot x=[{A}+{B}(t)]x$, with skew-symmetric matrix ${B}(t)$},
  journal = 	 SIAMjco,
  year = 	 1977,
  volume =	 15,
  pages =	 {163--177},
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{MoriNish76,
  author = {S.~Mori and H.~Nishihara and K.~Furuta},
  title = {Control of unstable mechanical system -- Control of pendulum},
  journal = ijc,
  year = {1976},
  volume = {23},
  pages = {673--692}
}

@ARTICLE{MoriBarn88,
  author = {T.~Mori and S.~Barnett},
  title = {On stability tests for some classes of dynamical systems with perturbed
	coefficients},
  journal = IMAjmci,
  year = {1988},
  volume = {5},
  pages = {117--123}
}

@ARTICLE{MoriFuku86,
  author = {T.~Mori and N.~Fukuma and M.~Kuwahara},
  title = {Explicit solutions and eigenvalue bounds in the {L}yapunov matrix
	equation},
  journal = IEEEtac,
  year = {1986},
  volume = {AC-31},
  pages = {656--658},
  number = {7},
  crindex = {1631},
  keywords = {riccati,systems}
}

@INCOLLECTION{MoriKoka92,
  author = {Mori, T. and Kokame, H.},
  title = {Stability of interval polynomials with vanishing extreme coefficients},
  booktitle = {Recent Advances in Mathematical Theory of Systems, Control Networks
	and Signal Processing I.},
  publisher = {Mita Press},
  year = {1992},
  pages = {409--414},
  address = {Tokyo}
}

@Article{Moro83,
  author = 	 {T. Morozan},
  title = 	 {Stabilization of some stochastic discrete-time control systems},
  journal = 	 saa,
  year = 	 1983,
  volume =	 1,
  pages =	 {89--116},
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{Moro95a,
  author = {T.~Morozan},
  title = {Stability radii for some stochastic differential equations},
  journal = {Stochastics and Stochastics Reports},
  year = {1995},
  volume = {54},
  pages = {281-291},
  sttnote = {key chagened from Moro95 to Moro95a}
}

@TechReport{Moro95b,
  author = 	 {T. Morozan},
  title = 	 {Parametrized {R}iccati equations associated to input-output operators for time-varying stochastic differential equations with state-dependent noise},
  institution =  {Institute of Mathematics of the Romanian Academy},
  year = 	 1995,
  number =	 37,
  sttnote = {td, added 04.01.2008}
}

@Article{Moro95c,
  author = 	 {Morozan, T.},
  title = 	 {Stability and control for linear systems with jump {M}arkov perturbations},
  journal = 	 saa,
  year = 	 1995,
  volume =	 13,
  number =	 1,
  pages =	 {91--110},
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{Moro97,
  author = {T.~Morozan},
  title = {Stability radii of some discrete-time systems with independent random
	parameters},
  journal = {Stochastic Analysis and Applications},
  year = {1997},
  volume = {15},
  pages = {375-386}
}

@ARTICLE{Morr96,
  author = {Morris, K.~A.},
  title = {Design of Finite-dimensional Controllers for Infinite-dimensional
	Systems by Approximation},
  journal = {Journal of Mathematical Systems, Estimation, and Control},
  year = {1996},
  volume = {6},
  pages = {151--180},
  number = {2}
}

@ARTICLE{Mors73,
  author = {A.~S.~Morse},
  title = {Structural invariants of linear multivariable systems},
  journal = SIAMjcon,
  year = {1973},
  volume = {11},
  pages = {446--465},
  crindex = {1632}
}

@ARTICLE{Mors76,
  author = {A.~S.~Morse},
  title = {Ring models for delay-differential systems},
  journal = auto,
  year = {1976},
  volume = {12},
  pages = {529--531},
  crindex = {1633}
}

@incollection{Mors83,
    author={A.S. Morse},
    title={Recent problems in parameter adaptive control},
    booktitle={Outils et Mod\`{e}les Math\'{e}matiques pour l'Automatique, l'Analyse de Syst\`{e}mes et le Traitment du Signal},
    volume=3,
    publisher={\'Editions du Centre National de la Recherche Scientifique (CNRS)},
    address={Paris},
    year=1983,
    pages={733--740},
    editor={I.~D.~Landau},
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{MorsWonh71,
  author = {A.~S.~Morse and W.~M.~Wonham},
  title = {Status of noninteracting control},
  journal = IEEEtac,
  year = {1971},
  volume = {AC-16},
  pages = {568--581},
  crindex = {1634}
}

@INPROCEEDINGS{MortMaca85,
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  title = {A mu-test for real-parameter variations},
  booktitle = {Proc.~American Control Conf.},
  year = {1985},
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  crindex = {1635}
}

@ARTICLE{Mose71,
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  title = {Finitely many mass points on a line under the influence of an exponential
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  crindex = {1636}
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  crindex = {1637},
  keywords = {fg2robadapreg,robust,systems}
}

@INPROCEEDINGS{MottBlan93,
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@ARTICLE{MotyCadz67,
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  keywords = {systems,discrete,factorization}
}

@ARTICLE{Movc60,
  author = {A.~A.~Movchan},
  title = {Stability of Processes with Respect to Two Metrics},
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  year = {1960},
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  keywords = {systems,stability}
}

@ARTICLE{Moyl77,
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  title = {Stable Inversion of Linear Systems},
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  year = {1977},
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}

%find Mu%
@ARTICLE{MukuDaya83,
  author = {R.~Mukundan and W.~Dayawansa},
  title = {Feedback control of singular systems --- proportional and derivative
	feedback of the state},
  journal = ijss,
  year = {1983},
  volume = {14},
  pages = {615--632},
  crindex = {1641},
  keywords = {sisys}
}

@Book{Mull80a,
  editor =	 {P.~H.~M{\"u}ller},
  title = 	 {Wahrscheinlichkeitsrechnung und mathematische Statistik. Lexikon der Stochastik.},
  publisher = 	 Akademie,
  year = 	 1980,
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{Mull80b,
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  title = {Eigenverhalten rotationssymmetrischer {R}otorsysteme},
  journal = {ZAMM 60},
  year = {1980},
  pages = {165--167},
  note = {in German},
  sttnote = {key changed from Mull80 to Mull80b}
}

@ARTICLE{Mull81,
  author = {P.~C.~M{\"u}ller},
  title = {Allgemeine lineare {T}heorie f\"ur {R}otorsysteme ohne oder mit kleinen
	{U}nsymmetrien},
  journal = {Ingenieur Archiv 51},
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}

@BOOK{MullSchi84,
  title = {Linear Vibrations},
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  year = {1984},
  author = {M{\"u}ller, P.~C. and Schiehlen, W.~O.},
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@ARTICLE{Mull72,
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}

@INPROCEEDINGS{MullRobe76,
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  booktitle = {IEEE Trans.~Acoust.~Speech and Sign.~Proc},
  year = {1976},
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  crindex = {1642},
  keywords = {systems,digital,filter,noise,inavariants,modelred}
}

@INPROCEEDINGS{MullRobe86,
  author = {C.~T.~Mullis and R.~A.~Roberts},
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  year = {1986},
  volume = {CAS-23},
  pages = {551--562},
  crindex = {1643},
  keywords = {systems,modelred,noise,digital,filters}
}

@BOOK{Mumf76,
  title = {Algebraic geometry {I}: Complex projective varieties},
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}

@BOOK{MumfFoga82,
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  keywords = {paramet,systems,invariants}
}

@ARTICLE{MunrMcle71,
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}

@INPROCEEDINGS{MunzPrat79c,
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  crindex = {1649},
  keywords = {systems,geometric,module,categories,functors,fg2finlinsys}
}

@INPROCEEDINGS{MunzPrat79b,
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  year = {1979},
  crindex = {1648},
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}

@ARTICLE{MunzPrat79a,
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}

@BOOK{Mura77,
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@ARTICLE{MuraRina90,
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}

@ARTICLE{MuraRina91,
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@BOOK{Murd91,
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@ARTICLE{MurnWint31,
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@BOOK{MurrJoha97,
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@BOOK{MustGlov90,
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%find N%
@TechReport{Nabb95,
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@INCOLLECTION{Nage84,
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@BOOK{Nahi88,
  title = {Oliver Heaviside: Sage in solitude},
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  crindex = {1657}
}

@BOOK{NaimSter82,
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  year = {1982},
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@ARTICLE{NamArap92,
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@ARTICLE{NamaRoes93,
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@BOOK{Nara66,
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@BOOK{Nara85,
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@BOOK{Nata61,
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@BOOK{NaylSell71,
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@ARTICLE{Neha57,
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@BOOK{Neim49,
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@BOOK{Nels68,
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@BOOK{NemyStep60,
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}

@BOOK{NestNemi89,
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@BOOK{NestNemi90,
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@INBOOK{Neum51,
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@BOOK{Neus76,
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@BOOK{Neva93,
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@Article{NeviWhyt05,
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@BOOK{News78,
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@BOOK{NielVill94,
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  booktitle = {Proc.~26th IEEE Conf.~Decis.~Control},
  publisher = {IEEE Press},
  year = {1987},
  pages = {1134--1137},
  address = {New York},
  crindex = {1714},
  keywords = {sisys}
}

@UNPUBLISHED{Ozca89,
  author = {K.~{\"O}z{\c{c}}aldiran},
  title = {A complete classification of controllable singular systems},
  note = {Submitted},
  year = {1989},
  crindex = {1715},
  keywords = {singular,control,systems}
}

@ARTICLE{OzcaLewi87,
  author = {K.~{\"O}z{\c{c}}aldiran and F.~L.~Lewis},
  title = {A geometric approach to eigenstructure assignment for singular systems},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {629--632},
  number = {7},
  crindex = {1716},
  keywords = {singular,systems}
}

@ARTICLE{OzcaLewi89,
  author = {K.~{\"O}z{\c{c}}aldiran and F.~L.~Lewis},
  title = {Generalized reachability subspaces for singular systems},
  journal = SIAMjco,
  year = {1989},
  volume = {27},
  pages = {495--510},
  crindex = {1717},
  keywords = {sisys}
}

@ARTICLE{OzcaLewi90,
  author = {K.~{\"O}z{\c{c}}aldiran and F.~L.~Lewis},
  title = {On the regularizability of singular systems},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {1156},
  number = {10},
  crindex = {1718},
  keywords = {singular,systems}
}

@ARTICLE{OzguElde85,
  author = {A.~B.~{\"O}zg{\"u}ler and V.~Eldem},
  title = {Disturbance decoupling problems via dynamic output feedback},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {756--764},
  crindex = {1719}
}

@BOOK{Ozis93,
  title = {Heat Conduction},
  publisher = JohnWileySons,
  year = {1993},
  author = {M.~N.~Ozisik},
  address = {New York}
}

%find P%
@TECHREPORT{PachBull77,
  author = {M.~Pachter and T.~E.~Bullock},
  title = {Ordering and Stability Properties of the {R}iccati Equation},
  institution = {Nat.~Res.~Inst.~for Math.~Sci.},
  year = {1977},
  number = {No.~WISK 264},
  address = {Pretoria},
  month = {June}
}

@PHDTHESIS{Pack88,
  author = {A.~Packard},
  title = {What's new with $\mu$},
  school = {Mechanical Engineering},
  year = {1988},
  address = {University of California, Berkeley}
}

@ARTICLE{PackBals88,
  author = {A.~Packard and J.~Whitney Balsamo},
  title = {A maximum modulus theorem for linear fractional transformations},
  journal = scl,
  year = {1988},
  volume = {11},
  pages = {365--367}
}

@ARTICLE{PackDoyl90,
  author = {A.~Packard and J.~Doyle},
  title = {Quadratic stability with real and complex perturbations},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {198--201}
}

@UNPUBLISHED{PackDoyl92,
  author = {Packard, A. and Doyle, J. and Balas, G.},
  title = {Linear Multivariable Control with a $\mu$ Perspective},
  note = {Preprint},
  year = {1992},
  crindex = {1720}
}

@ARTICLE{PackDoyl93,
  author = {A.~Packard and J.~C.~Doyle},
  title = {The complex structured singular value},
  journal = auto,
  year = {1993},
  volume = {29},
  pages = {71--109},
  number = {1},
  crindex = {1722},
  keywords = {strucured,singular,values,robust,systems,stability}
}

@INPROCEEDINGS{PackFan88,
  author = {A.~Packard and M.~Fan and J.~Doyle},
  title = {A power method for the structured singular value},
  booktitle = IEEEcdc,
  year = {1988},
  pages = {2132--2137},
  address = {Austin, TX}
}

@ARTICLE{PackPand93,
  author = {A.~Packard and P.~Pandey},
  title = {Cotinuity properties of the real/complex structured singular value},
  journal = IEEEtac,
  year = {1993},
  volume = {3},
  pages = {415--428}
}

@INPROCEEDINGS{PackTeng90,
  author = {A.~Packard and J.~Teng},
  title = {Robust stability with time-varying perturbations},
  booktitle = {28th Allerton Conference},
  year = {1990},
  pages = {765--767}
}

@INPROCEEDINGS{PackZhou89,
  author = {A.~Packard and K.~Zhou},
  title = {Improved upper bounds for the structured singular value},
  booktitle = IEEEcdc,
  year = {1989},
  pages = {934--935},
  address = {Tampa, FL}
}

@ARTICLE{PackZhou91,
  author = {A.~Packard and K.~Zhou and P.~Pandey and J.~Leonhardsen and G.~Balas},
  title = {Optimal {I}/{O} similarity scaling for full information and state-feedback
	problems},
  journal = scl,
  year = {1991},
  volume = {19},
  pages = {271--280}
}

@INPROCEEDINGS{PaicWirt97b,
  author = {A.~D.~Paice and F.~R.~Wirth},
  title = {Robustness of nonlinear systems subject to time-varying perturbations},
  booktitle = prCDC97,
  year = {1997},
  pages = {4436-4441},
  month = {December},
  xaddress = {San Diego, CA}
}

@TECHREPORT{PaicWirt97a,
  author = {A.~D.~Paice and F.~R.~Wirth},
  title = {Two Papers on Local Robustness Analysis for Nonlinear Systems},
  institution = {Institute for Dynamical Systems},
  year = {1997},
  type = {Report},
  number = {398},
  address = {University of Bremen, Germany}
}

@PHDTHESIS{Paic92,
  author = {A.~D.~B.~Paice},
  title = {Stabilization and Identification of Nonlinear Syst ems},
  school = {Australian National University},
  year = {1992},
  month = may
}

@TECHREPORT{Paic94,
  author = {A.~D.~B.~Paice},
  title = {Simulation studies of Neural Network learning via a Recursive Prediction
	Error algorithm},
  institution = {Institute for Dynamical Systems, University of Bremen, Germany},
  year = {1994},
  number = {in preparation},
  month = {January}
}

@ARTICLE{PaicMoor90a,
  author = {A.~D.~B.~Paice and J.~B.~Moore},
  title = {On the {Y}oula-{K}ucera parameterization for nonlinear systems},
  journal = SCL,
  year = {1990},
  volume = {14},
  pages = {121--129}
}

@INPROCEEDINGS{PaicMoor90b,
  author = {A.~D.~B.~Paice and J.~B.~Moore},
  title = {Robust stabilization of nonlinear plants via left coprime factorizations},
  booktitle = prCDC90,
  year = {1990},
  pages = {3379--3384},
  journal = scl
}

@INPROCEEDINGS{PaicMoor92,
  author = {A.~D.~B.~Paice and J.~B.~Moore and Roberto Horowitz},
  title = {Nonlinear feedback stability via coprime factorization analysis},
  booktitle = {Proceedings of the American Control Conference (ACC'92)},
  year = {1992},
  journal = {Journal of Mathematical Systems Estimation and Control}
}

@ARTICLE{PaicMoor93,
  author = {A.~D.~B.~Paice and J.~B.~Moore and Roberto Horowitz},
  title = {Nonlinear feedback stability via coprime factorization analysis},
  journal = {Journal of Mathematical Systems Estimation and Control},
  year = {1993},
  volume = {2},
  pages = {293--322},
  number = {3}
}

@TECHREPORT{PaicScha93,
  author = {Andrew D.~B.~Paice and Arjan J. van der Schaft},
  title = {The Class of Stabilizing Nonlinear Plant-Controller Pairs},
  year = {1993},
  note = {To appear in IEEE Trans.~Aut.~Control},
  crindex = {1729}
}

@INPROCEEDINGS{PaicScha94a,
  author = {Andrew D.~B.~Paice and Arjan J. van der Schaft},
  title = {Stable Kernel Representations and the {Y}oula Parameterization for
	Nonlinear Systems},
  booktitle = prCDC94,
  year = {1994},
  month = {December},
  crindex = {1731}
}

@INPROCEEDINGS{PaicScha94b,
  author = {A.~D.~B.~Paice and A.~J. van der Schaft},
  title = {Stable Kernel Representations as Nonlinear Left Coprime Factorizations},
  booktitle = prCDC94,
  year = {1994},
  month = {December}
}

@INPROCEEDINGS{PaicScha95a,
  author = {Andrew D.~B.~Paice and Arjan J. van der Schaft},
  title = {On the parametrization and construction of nonlinear stabilizing
	controllers},
  booktitle = {3rd NOLCOS, IEEEcdc 1995},
  year = {1995},
  month = {June},
  crindex = {1733}
}

@INPROCEEDINGS{PaicScha95b,
  author = {A.~D.~B.~Paice and A.~J. van der Schaft},
  title = {On the parametrization and construction of nonlinear stabilizing
	controllers},
  booktitle = {3rd IFAC Symposium on Nonlinear Control Systems Design (NOLCOS'95)},
  year = {1995},
  address = {Lake Tahoe, USA},
  month = {June},
  journal = {3rd NOLCOS}
}

@INPROCEEDINGS{PaicScha95c,
  author = {A.~D.~B.~Paice and A.~J. van der Schaft},
  title = {The {Y}oula Parameterization for Nonlinear Feedback Systems with
	Additive Disturbances},
  booktitle = prCDC95,
  year = {1995},
  pages = {2976--2981},
  month = {December},
  xjournal = {34th Conf.~on Decision and Control}
}

@ARTICLE{PaicScha96a,
  author = {Andrew D.~B.~Paice and Arjan J. van der Schaft},
  title = {The Class of Stabilizing Nonlinear Plant-Controller Pairs},
  journal = IEEEtac,
  year = {1996},
  volume = {41},
  pages = {398--407},
  number = {5}
}

@ARTICLE{PaicScha96b,
  author = {A.~D.~B.~Paice and A.~J. van der Schaft},
  title = {The class of stabilizing nonlinear plant-controller pairs},
  journal = IEEEtac,
  year = {1996},
  volume = {41},
  pages = {634--645},
  number = {5},
  month = {May}
}

@INPROCEEDINGS{PaicWirt98a,
  author = {A.~D.~B.~Paice and F.~Wirth},
  title = {Robustness analysis of domains of attraction of nonlinear systems},
  booktitle = {Proceedings of MTNS-98},
  year = {1998},
  address = {Padova, Italy},
  month = {July},
  publisher = {Il Poligrafio},
  editors = {A. Beghi and L. Finesso and G. Picci}
}

@INPROCEEDINGS{PaicWirt97c,
  author = {A.~D.~B.~Paice and F.~R.~Wirth},
  title = {Analysis of the Local Robustness of Stability for maps},
  booktitle = prECC97,
  year = {1997},
  pages = {TU-E-B-4},
  address = {Brussels, Belgium},
  month = {July}
}

@INPROCEEDINGS{PaicWirt97,
  author = {A.~D.~B.~Paice and F.~R.~Wirth},
  title = {Robust stability of nonlinear systems subject to time-varying perturbations},
  booktitle = prCDC97,
  year = {1997},
  pages = {4436--4441}
}

@ARTICLE{PaicWirt98b,
  author = {A.~D.~B.~Paice and F.~R.~Wirth},
  title = {Analysis of the Local Robustness of Stability for Flows},
  journal = mcss,
  year = {1998},
  volume = {11},
  pages = {289--302},
  number = {4}
}

@TECHREPORT{PaicWirt99,
  author = {A.~D.~B.~Paice and F.~R.~Wirth},
  title = {Robustness of nonlinear systems and their domains of attraction},
  institution = {Zentrum f\"ur Technomathematik},
  year = {1999},
  type = {Report},
  number = {99-06},
  address = {Universit\"at Bremen}
}

@INCOLLECTION{PaicWirt00,
  author = {A.~D.~B.~Paice and F.~Wirth.},
  title = {Robustness of nonlinear systems and their domains of attraction},
  booktitle = {{A}dvances in {M}athematical {S}ystems {T}heory},
  publisher = Birkhaeuser,
  year = {2000},
  editor = {Colonius and others},
  address = {Boston}
}

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  year = {1981},
  volume = {AC-26},
  pages = {130--138},
  number = {1},
  crindex = {1734},
  keywords = {paramet,systems,numerical}
}

@ARTICLE{Paig86,
  author = {C.~C.~Paige},
  title = {Computing the Generalized Singular Value Decomposition},
  journal = SIAMjssc,
  year = {1986},
  volume = {7},
  pages = {1126-1146}
}

@ARTICLE{PaigLoan81,
  author = {C.~C.~Paige and C.~F. van Loan},
  title = {A {S}chur Decomposition for {H}amiltonian Matrices},
  journal = laa,
  year = {1981},
  volume = {14},
  pages = {11--32}
}

@ARTICLE{PaigSaun81,
  author = {C.~C.~Paige and M.~Saunders},
  title = {Towards A Generalized Singular Value Decomposition},
  journal = SIAMjna,
  year = {1981},
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  pages = {398-405}
}

@BOOK{PaleWien34,
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  author = {R.~E.~A.~C.~Paley and N.~Wiener},
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  keywords = {systems,Fourier}
}

@BOOK{PaliMelo82,
  title = {Geometric Theory of Dynamical Systems},
  publisher = Springer,
  year = {1982},
  author = {T.~Palis and W. de Melo},
  address = {New York},
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  keywords = {systems,geometry}
}

@BOOK{Palk90,
  title = {An introduction to complex function theory},
  publisher = Springer,
  year = {1990},
  author = {B.~P.~Palka},
  address = {New York}
}

@ARTICLE{Palm82a,
  author = {K.~J.~Palmer},
  title = {Exponential dichotomy, integral separation and diagonalizability
	of linear systems of ordinary differential equations},
  journal = jde,
  year = {1982},
  volume = {43},
  pages = {184--203}
}

@ARTICLE{Palm82b,
  author = {K.~J.~Palmer},
  title = {Exponential separation, exponential dichotomy and spectral theory
	for linear systems of ordinary differential equations},
  journal = jde,
  year = {1982},
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}

@ARTICLE{PandKenh90,
  author = {P.~Pandey and C.~Kenhney and A.~J.~Laub},
  title = {A Parallel Algorithm for the Matrix Sign Function},
  journal = {Int.~J.~High Speed Computing},
  year = {1990},
  volume = {2},
  pages = {181--191}
}

@INPROCEEDINGS{PandKenn90,
  author = {P.~Pandey and C.~Kenney and A.~Packard and A.~J.~Laub},
  title = {Algorithms for Computing the Optimal $H_\infty$ Norm},
  booktitle = {Proc.~29th IEEE Conf.~Decis.~Control},
  year = {1990},
  pages = {2628-2629},
  address = {Honolulu, HI},
  month = {December}
}

@ARTICLE{PandKenn91,
  author = {P.~Pandey and C.~Kenney and A.~Packard and A.~J.~Laub},
  title = {A Gradient Method for Computing the Optimal $H_\infty$ Norm},
  journal = IEEEtac,
  year = {1991},
  volume = {36},
  pages = {887-890}
}

@TECHREPORT{PandLaub90,
  author = {P.~Pandey and A.~J.~Laub},
  title = {Computing the Optimal Norm for a General $H_\infty$ Control Problem},
  institution = {Univ.~of California},
  year = {1990},
  number = {SCL 90-03},
  address = {Santa Barbara, CA},
  month = {August}
}

@INCOLLECTION{PandLaub92,
  author = {P.~Pandey and A.~J.~Laub},
  title = {Numerical Issues in Robust Control Design Techniques},
  booktitle = {Advances in Control and Dynamic Systems, Vols.~49-52},
  publisher = Academic,
  year = {1992},
  editor = {C.~T.~Leondes},
  address = {San Diego}
}

@INPROCEEDINGS{PandPack90,
  author = {P.~Pandey and A.~Packard and A.~J.~Laub},
  title = {Characteristics of {R}iccati Solutions in a General $H_\infty$ Control
	Problem},
  booktitle = {Proc.~28th Annual Allerton Conf.~on Communication, Control, and Computing},
  year = {1990},
  address = {Urbana, IL},
  month = {October}
}

@ARTICLE{Pand75,
  author = {L.~Pandolfi},
  title = {On feedback stabilization of functional differential equations},
  journal = bumi,
  year = {1975},
  volume = {11},
  pages = {626--635},
  crindex = {1737}
}

@ARTICLE{Pand80,
  author = {L.~Pandolfi},
  title = {Controllability and stabilization for linear systems of algebraic
	and differential equations},
  journal = jota,
  year = {1980},
  volume = {30},
  crindex = {1738},
  keywords = {sisys}
}

@ARTICLE{Pand81,
  author = {L.~Pandolfi},
  title = {On the regulator problem for linear degenerate control systems},
  journal = jota,
  year = {1981},
  volume = {33},
  crindex = {1739},
  keywords = {sisys}
}

@ARTICLE{Pand89,
  author = {L.~Pandolfi},
  title = {Controllability properties of perturbed distributed parameter systems},
  journal = laa,
  year = {1989},
  volume = {122,123,124},
  pages = {525--538},
  crindex = {1740}
}

@ARTICLE{PangToba94,
  author = {J.~Pang and F.~Tobagi and S.~Boyd},
  title = {Generalized Access Control Strategies for Integrated Services Token
	Passing Systems},
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  year = {1994},
  volume = {42},
  pages = {2561-2570},
  number = {8},
  month = {August}
}

@INPROCEEDINGS{PapaLaub91,
  author = {P.~M.~Papadopoulos and A.~J.~Laub and C.~S.~Kenney and P.~Pandey
	and G.~Ianculescu and J.~Ly},
  title = {Optimal Control Study for the Space Station Solar Dynamic Power Module},
  booktitle = {Proc.~30th IEEE Conf.~Decis.~Control},
  year = {1991},
  pages = {2224-2229},
  address = {Brighton, England},
  month = {December}
}

@MISC{Papp79,
  author = {T.~Pappas},
  title = {Solution of Discrete-Time {LQG} Problems with Singular Transition
	Matrix},
  howpublished = {B.~S.~Thesis, Dept.~of Elec.~Engr., MIT},
  month = {May},
  year = {1979}
}

@TECHREPORT{PappLaub79,
  author = {T.~Pappas and A.~J.~Laub and N.~R.~Sandell},
  title = {On the Numerical Solution of the Discrete-Time Algebraic {R}iccati
	Equation},
  institution = {MIT},
  year = {1979},
  type = {LIDS Rept.},
  number = {LIDS-P-908},
  address = {Lab.~for Info. and Decis.~Syst., Cambridge, MA},
  month = {May}
}

@ARTICLE{PappLaub80,
  author = {T.~Pappas and A.~J.~Laub and N.~R.~Sandell},
  title = {On the Numerical Solution of the Discrete-Time Algebraic {R}iccati
	Equation},
  journal = IEEEtac,
  year = {1980},
  volume = {AC-25},
  pages = {631--641}
}

@INPROCEEDINGS{ParkVerr89,
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  year = {1989},
  pages = {1220--1225}
}

@ARTICLE{Park62,
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  journal = prcps,
  year = {1962},
  volume = {58},
  pages = {694--702}
}

@INPROCEEDINGS{Park63,
  author = {P.~C.~Parks},
  title = {A new proof of the {H}urwitz stability criterion},
  booktitle = {Proccedings 4th JACC},
  year = {1963},
  pages = {471--478}
}

@ARTICLE{Park66,
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	{L}yapunov},
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  year = {1966},
  volume = {4},
  pages = {175--177},
  crindex = {1742},
  keywords = {systems,stability,lyapunov}
}

@ARTICLE{Parl76,
  author = {B.~N.~Parlett},
  title = {A recurrence among the elements of functions of triangular matrices},
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  year = {1976},
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@BOOK{Parl80,
  title = {The Symmetric Eigenvalue Problem},
  publisher = PrenticeHall,
  year = {1980},
  author = {B.~N.~Parlett},
  address = {Englewood Cliffs, NJ}
}

@ARTICLE{Parl92,
  author = {B.~N.~Parlett},
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  pages = {567-593}
}

@ARTICLE{ParlLe93,
  author = {B.~N.~Parlett and J.~Le},
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  year = {1993},
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  pages = {279-316}
}

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@ARTICLE{Part91,
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  crindex = {1743}
}

@INPROCEEDINGS{Part92,
  author = {J.~R.~Partington},
  title = {Robust control and approximation in the chordal metric},
  booktitle = {Robust Control},
  year = {1992},
  editor = {S.~Hosoe},
  volume = {183},
  series = LNcis,
  pages = {82--89},
  publisher = Springer
}

@Book{Part04,
author = {J.P. Partington},
title = {Linear Operators and Linear Systems. An Analytical Approach to Control Theory},
publisher = CambridgeUPress,
year = {2004},
number = {60},
series = {London Mathematical Society, Student Texts},
address = {Cambridge},
}


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}

@ARTICLE{Pate88,
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  crindex = {1749},
  keywords = {robust,systems}
}

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%find Pe%
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@Book{PeteUgri00,
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	Matrix {R}iccati Equation},
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@INPROCEEDINGS{PetkChri89,
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	the discrete matrix {R}iccati equation},
  booktitle = {Proceedings of the 18th Spring Conference of the Union of Bulgarian
	Mathematicians},
  year = {1989},
  address = {Albena}
}

@TECHREPORT{PetkChri??,
  author = {P.~H.~Petkov and N.~D.~Christov and M.~M.~Konstantinov},
  title = {A posteriori error analysis of the generalized {S}chur approach for
	solving the discrete matrix {R}iccati equation},
  institution = {Department of Automatics, High School of Mechanical and Electrical
	Engineering},
  year = {????},
  type = {Preprint},
  address = {1756 Sofia, Bulgaria}
}

@INPROCEEDINGS{PetkKons82,
  author = {P.~H.~Petkov and M.~M.~Konstantinov and N.~D.~Christof},
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	Burgas},
  year = {1982},
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  crindex = {1770},
  keywords = {systems,paramet}
}

@BOOK{Petk89,
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  author = {M.~S.~Petkovi\'{c}},
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  crindex = {1769},
  keywords = {polynomials,numerical,iteration}
}

@INPROCEEDINGS{Petr61,
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	the calculation of linear and non-linear systems},
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@ARTICLE{Phil91,
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  crindex = {1773},
  keywords = {econ}
}

@ARTICLE{PhilDurl42,
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@BOOK{PoldWill97,
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@INPROCEEDINGS{PoliOlbr89,
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  booktitle = {Proc.~28th IEEE Conf.~Decis.~Control, Tampa, Florida},
  year = {1989},
  pages = {23--29},
  crindex = {1783},
  keywords = {systems,paramet,robust,pole,assignment}
}

@ARTICLE{PoljRohn93,
  author = {S.~Poljak and J.~Rohn},
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  number = {1}
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@BOOK{PolkBogg01,
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@BOOK{Poll93,
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@ARTICLE{PoluHill81,
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  note = {The {E}nglish translation is given in {\it Amer.~Math.~Soc.~Transl.},
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  crindex = {1785}
}

@ARTICLE{Pont55,
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@BOOK{PontBolt62,
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  crindex = {1786},
  keywords = {systems,optimal}
}

@ARTICLE{Poor74,
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@ARTICLE{Popo62,
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@ARTICLE{Popo64,
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  year = {1964},
  volume = {9},
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  crindex = {1787},
  keywords = {systems,stability,control}
}

@ARTICLE{Popo72,
  author = {V.~M.~Popov},
  title = {Invariant description of linear time-invariant controllable systems},
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  crindex = {1788},
  keywords = {paramet,systems}
}

@BOOK{Popo73,
  title = {Hyperstability of Control Systems},
  publisher = Springer,
  year = {1973},
  author = {V.~M.~Popov},
  address = {Berlin-Heidelberg-New York},
  crindex = {1790},
  keywords = {systems,robust,stability,control}
}

@INPROCEEDINGS{PoppMull78,
  author = {Popp, K. and M{\"u}ller, P.C.},
  title = {On the stability of interactive multibody systems with an application
	to maglev-vehicle-guideway control systems },
  booktitle = {Dynamics of multibody systems; Proceedings of the Symposium, Munich,
	West Germany; 29 Aug.-3 Sept. 1977.},
  year = {1978},
  pages = {260--273}
}

@BOOK{PoppSchi93,
  title = {Fahrzeugdynamik},
  publisher = Teubner,
  year = {1993},
  author = {K. Popp and Schiehlen, W.~O.},
  volume = {70},
  series = {Leitf\"aden der angewandten Mathematik und Mechanik},
  address = {Stuttgart}
}

@ARTICLE{PostEdmu81,
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	Feedback Systems},
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  year = {1981},
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  crindex = {1791},
  keywords = {systems,modelred,feedback}
}

@BOOK{PostMacf79,
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	Linear Systems},
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  crindex = {1792},
  keywords = {feedback,systems,analysis}
}

@INCOLLECTION{PostSkog93,
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  publisher = Birkhaeuser,
  year = {1993},
  editor = {H.~L.~Trentelman and J.~C.~Willems},
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  crindex = {1793}
}

@INCOLLECTION{PotrAllg03,
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@ARTICLE{Pott66,
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  crindex = {1794},
  keywords = {riccati,systems}
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@ARTICLE{PoubBitm88,
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  year = {1986},
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  pages = {651--654},
  crindex = {1795},
  keywords = {riccati,systems}
}

@BOOK{Powe82,
  title = {Hankel operators on {H}ilbert space},
  publisher = {Pitman},
  year = {1982},
  author = {S.~C.~Power},
  address = {London}
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@INPROCEEDINGS{Pral98,
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  title = {Generalized weighted homogeneity and state dependent time scale for
	linear controllable systems},
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  pages = {4342--4347},
  xaddress = {San Diego, CA}
}

@ARTICLE{PralWang96,
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@BOOK{Pras94,
  title = {Problems and Theorems in Linear Algebra},
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  year = {1994},
  author = {V.~Prasolov}
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  author = {J.~W.~Pratt},
  title = {Risk aversion in the small and the large},
  journal = econom,
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  volume = {32},
  pages = {122--136},
  crindex = {1796}
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@INPROCEEDINGS{Prei92a,
  author = {H.~A.~Preisig},
  title = {Discrete-event controlled systems in the chemical processing industry},
  booktitle = {Proc.~DYCORD-92, \rm Maryland, USA},
  year = {1992},
  crindex = {1806}
}

@INPROCEEDINGS{Prei92b,
  author = {H.~A.~Preisig},
  title = {Towards discrete event dynamic models of chemical processes},
  booktitle = {Proc.~CHEMECA-92, \rm Canberra, Australia},
  year = {1992},
  pages = {385--392},
  crindex = {1807}
}

@ARTICLE{Pres74,
  author = {A.~J.~Preston},
  title = {A dynamic generalization of {T}inbergen's theory of policy},
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  pages = {65--74},
  crindex = {1808},
  keywords = {econ}
}

@BOOK{Pret92,
  title = {Error Correcting Codes and Finite Fields},
  publisher = {Clarendon Press},
  year = {1992},
  author = {Pretzel, O.},
  series = {Oxford App.~Math \& Computing Science Series},
  address = {Oxford},
  crindex = {1809}
}

@BOOK{Preu72,
  title = {Allgemeine {T}opology},
  publisher = Springer,
  year = {1972},
  author = {G.~Preu{\ss}},
  address = {Berlin-Heidelberg-New York},
  crindex = {1810},
  keywords = {systems,topology}
}

@ARTICLE{PrimHabe69,
  author = {R.~C.~Prima and G.~J.~Habetler},
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	hydrodynamic stability},
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  year = {1969},
  volume = {34},
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@ARTICLE{Prit71,
  author = {A.~J.~Pritchard},
  title = {Stability and Stabilization of Second Order Systems},
  journal = IMAjam,
  year = {1971},
  volume = {7},
  pages = {348--360},
  crindex = {1811},
  keywords = {systems,stability,stabilization}
}

@INPROCEEDINGS{Prit00,
  author = {Pritchard, A.~J.},
  title = {Transitory behaviour of uncertain systems},
  booktitle = {Advances in Mathematical Systems Theory},
  year = {2000},
  editor = {F.~Colonius and others},
  pages = {1--18},
  address = Birkhaeuser # {, Boston}
}

@ARTICLE{PritMedr88,
  author = {A.~J.~Pritchard and G.~A.~Medrano-Cerda},
  title = {Parameter estimation algorithms and robust identifiability},
  journal = ijc,
  year = {1988},
  volume = {48},
  pages = {1915--1936},
  crindex = {1812},
  keywords = {identification,systems}
}

@ARTICLE{PritDaPr91,
  author = {A.~J.~Pritchard and G.~{Da Prato} and J.~Zabczyk},
  title = {On minimum energy problems},
  journal = SIAMjco,
  year = {1991},
  volume = {29},
  pages = {209--221},
  crindex = {1813},
  keywords = {systems,optimal,control},
  sttnote = {key changed from PritPrat91 to PritDaPr91}
}

@ARTICLE{PritSala85,
  author = {A.~J.~Pritchard and D.~Salamon},
  title = {The linear quadratic control problem for retarded systems with delays
	in control and observation},
  journal = IMAjmci,
  year = {1985},
  volume = {2},
  pages = {335--362},
  crindex = {1814},
  keywords = {fg2optsteu,retarded,systems,control,delay}
}

@ARTICLE{PritSala87,
  author = {A.~J.~Pritchard and D.~Salamon},
  title = {The linear quadratic control problem for infinite dimensional systems
	with unbounded input and output operators},
  journal = SIAMjco,
  year = {1987},
  volume = {25},
  pages = {121--144},
  crindex = {1815},
  keywords = {fg2optsteu,systems,control}
}

@INPROCEEDINGS{PritTown87,
  author = {A.~J.~Pritchard and S.~Townley},
  title = {A stability radius for infinite dimensional systems},
  booktitle = {Proc.~Conf.~of Distributed Parameter Systems, Vorau 1986},
  year = {1987},
  number = {102},
  series = LNcis,
  address = {Berlin-Heidelberg-New York},
  publisher = Springer,
  crindex = {1816},
  keywords = {robust,infinte,systems}
}

@ARTICLE{PritTown88,
  author = {A.~J.~Pritchard and S.~Townley},
  title = {Robust compensator design via structured stability radii},
  journal = scl,
  year = {1988},
  volume = {11},
  pages = {33--37},
  crindex = {1817},
  keywords = {robust,systems}
}

@ARTICLE{PritTown89,
  author = {A.~J.~Pritchard and S.~Townley},
  title = {Robustness of linear systems},
  journal = jde,
  year = {1989},
  volume = {77},
  pages = {254--286},
  number = {2},
  crindex = {1818},
  keywords = {robust,systems}
}

@INPROCEEDINGS{PritTown90b,
  author = {A.~J.~Pritchard and S.~Townley},
  title = {Real stability radii for infinite dimensional systems},
  booktitle = {Robust Control of Linear Systems and Nonlinear Control},
  year = {1990},
  editor = {M.~A.~Kaashoek and J.~H. van Schuppen and A.~C.~M.~Ran},
  volume = {11},
  number = {4},
  series = psct,
  pages = {639--651},
  address = {Berlin},
  publisher = Birkhaeuser,
  crindex = {1821},
  keywords = {robust,systems,optimization}
}

@INPROCEEDINGS{PritTown90a,
  author = {A.~J.~Pritchard and S.~Townley},
  title = {Robustness optimization for abstract uncertain control systems: unbounded
	inputs and outputs},
  booktitle = {Proc.~IFAC Symposium on Control of Distributed Parameter Systems,
	Perpignan 1989},
  year = {1990},
  editor = {A.~El Jai and M.~Amouroux},
  pages = {591--597},
  address = {Oxford},
  publisher = {Pergamon Press},
  crindex = {1820},
  keywords = {robust,systems,optimization}
}

@INPROCEEDINGS{PritTown91,
  author = {A.~J.~Pritchard and S.~Townley},
  title = {On problems of robust stability for uncertain systems with time delay},
  booktitle = prECC91,
  year = {1991},
  volume = {3},
  pages = {2078--83},
  address = {Paris},
  publisher = {Herm\`{e}s},
  crindex = {1822},
  keywords = {delay,systems,robust}
}

@ARTICLE{PritZabc83,
  author = {A.~J.~Pritchard and J.~Zabczyk},
  title = {Stability and stabilizability of infinite dimensional systems},
  journal = SIAMr,
  year = {1983},
  volume = {23},
  pages = {25--52},
  crindex = {1823},
  keywords = {systems,stability,stabilization}
}

@TECHREPORT{Proc82,
  author = {Procesi, C.},
  title = {A Primer of Invariant Theory},
  institution = {Brandeis University},
  year = {1982},
  type = {Brandeis Lecture Notes},
  note = {Notes by G.~Boffi},
  crindex = {1824}
}

@BOOK{ProsWink87,
  title = {The Art of Digital Design, an Introduction to Top-down Design},
  publisher = PrenticeHall,
  year = {1987},
  author = {F.~P.~Prosser and D.~E.~Winkel},
  address = {Englewood Cliffs, NJ},
  edition = {2nd}
}

@ARTICLE{Prot96,
  author = {Protasov, V. Yu.},
  title = {The joint spectral radius and invariant sets of linear operators},
  journal = {Fundam. Prikl. Mat.},
  year = {1996},
  volume = {2},
  pages = {205--231},
  number = {1},
  note = {In Russian}
}

@ARTICLE{Prot97,
  author = {Protasov, V. Yu.},
  title = {A generalized joint spectral radius. {A} geometric approach},
  journal = {Izv. Mat.},
  year = {1997},
  volume = {61},
  pages = {995--1030},
  number = {5}
}

@BOOK{Prot90,
  title = {Stochastic Integration and Differential Equations: A New Approach},
  publisher = Springer,
  year = {1990},
  author = {P.~Protter}
}

@INPROCEEDINGS{Przy77,
  author = {K.~M.~Przy{\l}uski},
  title = {Infinite-dimensional discrete-time equations as models for linear
	systems with time delay},
  booktitle = {Preprints of the 2nd IFAC Symp.~on Distributed Parameter Systems},
  year = {1977},
  address = {Warwick},
  month = {June},
  crindex = {1825},
  keywords = {infinite dimensional,discrete time,linear,delay systems}
}

@ARTICLE{Przy80,
  author = {K.~Maciej Przy{\l}uski},
  title = {{T}he {L}yapunov equation and the problem of stability for linear
	bounded discrete-time systems in {H}ilbert space},
  journal = apmo,
  year = {1980},
  volume = {6},
  pages = {97--112},
  crindex = {1826},
  keywords = {stability,discrete time,linear,infinite dimensional,delay systems}
}

@ARTICLE{Przy85,
  author = {K.~Maciej Przy{\l}uski},
  title = {On asymptotic stability of linear time-varying infinite-dimensional
	systems},
  journal = scl,
  year = {1985},
  volume = {6},
  pages = {147--152},
  crindex = {1828},
  keywords = {stability,linear,time-varying,infinite,systems}
}

@ARTICLE{Przy88a,
  author = {K.~Maciej Przy{\l}uski},
  title = {Remarks on the stability of linear infinite-dimensional discrete-time
	systems},
  journal = jde,
  year = {1988},
  volume = {72},
  pages = {189--200},
  number = {2},
  crindex = {1830}
}

@ARTICLE{Przy88b,
  author = {K.~Maciej Przy{\l}uski},
  title = {{S}tability of linear infinite-dimensional systems revisited},
  journal = ijc,
  year = {1988},
  volume = {48},
  pages = {513--523},
  number = {2},
  crindex = {1831},
  keywords = {stability,infinite dimensional,linear}
}

@ARTICLE{PrzyRole84,
  author = {K.~Maciej Przy{\l}uski and Stefan Rolewicz},
  title = {On stability of linear time-varying infinite-dimensional discrete-time
	systems},
  journal = scl,
  year = {1984},
  volume = {4},
  pages = {307--315},
  crindex = {1834}
}

@ARTICLE{Prat76,
  author = {D.~Pr{\"a}tzel-Wolters},
  title = {Brunovsky equivalence of system matrices},
  journal = IEEEtac,
  year = {1976},
  volume = {AC-21(2)},
  pages = {1091},
  crindex = {1797},
  keywords = {fg2finlinsys,systems,equivalence}
}

@PHDTHESIS{Prat81,
  author = {D.~Pr{\"a}tzel-Wolters},
  title = {Feedback morphisms between linear systems --- a unified approach
	to state space systems, transfer functions and system matrices},
  school = {Institut f{\"u}r Dynamische Systeme, Report No.~39, Universit{\"a}t
	Bremen},
  year = {1981},
  address = {Germany},
  crindex = {1798},
  keywords = {feedback,systems}
}

@INPROCEEDINGS{Prat82,
  author = {D.~Pr{\"a}tzel-Wolters},
  title = {Jordan canonical forms for linear systems},
  booktitle = {Proc.~21st IEEE Conf.~Decis.~Control, Orlando},
  year = {1982},
  crindex = {1799},
  keywords = {canonical,forms,systems,fg2partoplinsys}
}

@ARTICLE{Prat83b,
  author = {D.~Pr{\"a}tzel-Wolters},
  title = {Canonical forms for linear systems},
  journal = laa,
  year = {1983},
  volume = {50},
  pages = {437--473},
  crindex = {1801},
  keywords = {fg2partoplinsys,paramet,systems}
}

@INPROCEEDINGS{Prat83a,
  author = {D.~Pr{\"a}tzel-Wolters},
  title = {Jordan canonical forms for linear systems},
  booktitle = {Proceedings of the Conference `Development utilisation d'outils et
	mod{\'e}ls mathematiques en automatique'},
  year = {1983},
  address = {Gif-sur-Yvette},
  publisher = {I.~D.~Landan},
  crindex = {1800},
  keywords = {canonical,forms,systems,fg2partoplinsys}
}

@INPROCEEDINGS{Prat86,
  author = {D.~Pr{\"a}tzel-Wolters},
  title = {Jordan echelon forms for linear state and input transformations},
  booktitle = {Proc.~25th IEEE Conf.~Decis.~Control, Athens},
  year = {1986},
  pages = {1938--1943},
  crindex = {1802},
  keywords = {echelon,forms,systems,fg2partoplinsys}
}

@INCOLLECTION{PratHelm88b,
  author = {D.~Pr{\"a}tzel-Wolters and U.~Helmke},
  title = {Robustness properties of universal adaptive stabilizers for first
	order systems},
  publisher = NorthHolland,
  year = {1988},
  editor = {C.~I.~Byrnes and C.~F.~Martin and R.~E.~Saeks},
  series = {Analysis and Control of Nonlinear Systems},
  pages = {17--26},
  crindex = {1804},
  keywords = {fg2robadapreg,systems,robust}
}

@ARTICLE{PratHelm88a,
  author = {D.~Pr{\"a}tzel-Wolters and U.~Helmke},
  title = {Stability and robustness properties of universal adaptive controllers},
  journal = ijc,
  year = {1988},
  crindex = {1803},
  keywords = {fg2robadapreg,systems,stability,robust,adaptive}
}

@ARTICLE{PratIlch89,
  author = {D.~Pr{\"a}tzel-Wolters and A.~Ilchmann and D.~H.~Owens},
  title = {Robust adaptive stabilization by high gain feedback and switching},
  journal = ijc,
  year = {1989},
  volume = {49},
  pages = {1861--1868},
  number = {6},
  crindex = {1805},
  keywords = {robust,adaptive,systems}
}

@InCollection{PratLang03,
  author = 	 {Pr{\"a}tzel-Wolters, D. and Lang, P. and Wirsen, A. and Kulig, S.},
  title = 	 {Sensitivity and robustness analysis for construction and monitoring of turbine-generator shafts},
  booktitle = 	 {Mathematics -- key technology for the future. Joint projects between universities and industry},
  pages =	 {263--276},
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%find Q%
@TECHREPORT{QiuBern93a,
  author = {Li Qiu and B.~Bernhardsson and A.~Rantzer and E.~J.~Davison and P.~M.~Young
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  title = {A formula for computation of the real stability radius},
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  type = {Preprint},
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  address = {University of Minnesota},
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  keywords = {stability,robustness,perturbation,techniques,matrix,analysis,linear,systems}
}

@INPROCEEDINGS{QiuBern93b,
  author = {Li Qiu and B.~Bernhardsson and A.~Rantzer and E.~J.~Davison and P.~M.~Young
	and J.~C.~Doyle},
  title = {On the real structured stability radius},
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}

@ARTICLE{QiuBern95,
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@ARTICLE{QiuDavi89,
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@INCOLLECTION{QiuDavi92a,
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  keywords = {robust,stability,real,radius,matrix,perturbation,structured,uncertainty}
}

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@UNPUBLISHED{RaviRose94d,
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  year = {2000}
}

@TECHREPORT{RibaLago98,
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  year = {1998},
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}

@ARTICLE{RibaLago99,
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	systems by rational interpolants with prescribed poles},
  journal = jmaa,
  year = {1999},
  note = {Accepted}
}

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@ARTICLE{Rose77,
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@MASTERSTHESIS{Rose86,
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  address = {Switzerland},
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@INCOLLECTION{Rose89,
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  pages = {276--282},
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  crindex = {1898}
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@PHDTHESIS{Rose90,
  author = {Rosenthal, J.},
  title = {Geometric Methods for Feedback Stabilization of Multivariable Linear
	Systems},
  school = {Arizona State University},
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  crindex = {1899}
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@INPROCEEDINGS{Rose91,
  author = {Rosenthal, J.},
  title = {On Minimal Order Dynamical Compensators of Low Order Systems},
  booktitle = prECC91,
  year = {1991},
  pages = {374--378},
  address = {Grenoble, {F}rance},
  crindex = {1900}
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@ARTICLE{Rose92b,
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	Geometric Invariant Theory},
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  volume = {2},
  pages = {111--121},
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  crindex = {1902}
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@ARTICLE{Rose92a,
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  year = {1992},
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  pages = {203--211},
  number = {1},
  crindex = {1901}
}

@UNPUBLISHED{Rose94b,
  author = {Rosenthal, J.},
  title = {An Observability Criterion for Dynamical Systems Governed by {R}iccati
	Differential Equations},
  note = {Preprint},
  month = {June},
  year = {1994},
  crindex = {1904}
}

@ARTICLE{Rose94a,
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  title = {On Dynamic Feedback Compensation and Compactification of Systems},
  journal = SIAMjco,
  year = {1994},
  volume = {32},
  pages = {279--296},
  number = {1},
  crindex = {1903}
}

@INPROCEEDINGS{RoseRavi92,
  author = {Rosenthal, J. and Ravi, M.~S.},
  title = {Dynamic Pole Placement and the Connection to Geometry},
  booktitle = {Proc.~31st IEEE Conf.~Decis.~Control},
  year = {1992},
  pages = {179--180},
  address = {Tucson, Arizona},
  crindex = {1907}
}

@INPROCEEDINGS{RoseRavi93a,
  author = {Rosenthal, J. and Ravi, M.~S. and Wang, X.},
  title = {On Decentralized Dynamic Feedback Compensation},
  booktitle = {Proc.~32nd IEEE Conf.~Decis.~Control},
  year = {1993},
  pages = {357--358},
  address = {San Antonio, Texas},
  crindex = {1908}
}

@INPROCEEDINGS{RoseRavi93b,
  author = {Rosenthal, J. and Ravi, M.~S. and Wang, X.},
  title = {On Subsets of Autoregressive Systems and Stabilization Conditions},
  booktitle = prECC93,
  year = {1993},
  pages = {1879--1882},
  address = {Groningen, {T}he {N}etherlands},
  crindex = {1909}
}

@ARTICLE{RoseSain94,
  author = {Rosenthal, J. and Sain, M. and Wang, X.},
  title = {Topological Considerations for Autoregressive Systems with Fixed
	{K}ronecker Indices},
  journal = IEEEpcssp,
  year = {1994},
  volume = {13},
  pages = {295--308},
  number = {2--3},
  crindex = {1914}
}

@INPROCEEDINGS{RoseSain91,
  author = {Rosenthal, J. and Sain, M.~K.},
  title = {On {K}ronecker Indices of Transfer Functions and Autoregressive Systems},
  booktitle = {Proc.~of the Second Int.~Symposium on Implicit Systems},
  year = {1991},
  pages = {173--176},
  address = {Warsaw, Poland},
  month = {July},
  organization = {Warsaw University of Technology},
  crindex = {1913}
}

@MISC{RoseSchu94,
  author = {Rosenthal, J. and Schumacher, J.~M. and Willems, J.~C.},
  title = {Generic Eigenvalue Assignment by Memoryless Real Output Feedback},
  howpublished = {CWI Report BS-R9438},
  month = {December},
  year = {1994},
  crindex = {1915}
}

@INCOLLECTION{RoseWang93,
  author = {Rosenthal, J. and Wang, X.},
  title = {What is the distance Between Two Autoregressive Systems},
  booktitle = {Computation and Control {III}},
  publisher = Birkhaeuser,
  year = {1993},
  editor = {K.~Bowers and J.~Lund},
  pages = {333--340},
  address = {Boston},
  crindex = {1916}
}

@UNPUBLISHED{RoseWang95,
  author = {Rosenthal, J. and Wang, X.},
  title = {Output Feedback Pole Assignment with Dynamic Compensators},
  note = {In preparation},
  year = {1995},
  crindex = {1917}
}

@INPROCEEDINGS{RoseYork94,
  author = {Rosenthal, J. and York, E.},
  title = {An Ideal Theoretic Approach for Classifying High Rate Convolutional
	Codes},
  booktitle = {Proceedings of the 1994 IEEE International Symposium on Information
	Theory},
  year = {1994},
  pages = {169},
  address = {Trondheim, Norway},
  crindex = {1918}
}

@PHDTHESIS{Rosi93,
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  title = {Etude de quelques probl{\`e}mes de stabilisation. Th{\`e}se de Doctorat.},
  school = {E.N.S.\ de Cachan, Univ.\ Paris XI},
  year = {1993}
}

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  volume = {33},
  pages = {29--36}
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@ARTICLE{Rost93b,
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  journal = laa,
  year = {1993},
  volume = {193},
  pages = {151--172}
}

@ARTICLE{Rost93a,
  author = {Rost, Karla},
  title = {Generalized {L}yapunov Equations, Matrices with Displacement Structure,
	and Generalized {B}ezoutians},
  journal = laa,
  year = {1993},
  volume = {193},
  pages = {75--93}
}

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  year = {1993},
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  number = {5}
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@BOOK{Roth85,
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  series = LNcis,
  pages = {188--207},
  address = {Berlin},
  publisher = Springer,
  crindex = {1946},
  keywords = {functional,differential,equations,semigroup,systems,fg2infsys}
}

@ARTICLE{Sala83a,
  author = {D.~Salamon},
  title = {Observability of nontrivial small solutions for neutral systems},
  journal = scl,
  year = {1983},
  volume = {3},
  pages = {91--99},
  crindex = {1945},
  keywords = {fg2infsys,systems}
}

@INPROCEEDINGS{Sala84d,
  author = {D.~Salamon},
  title = {A duality theory for abstract boundary control systems},
  booktitle = {Proc.~23rd IEEE Conf.~Decis.~Control, Las Vegas},
  year = {1984},
  pages = {1467--1468},
  crindex = {1951},
  keywords = {duality,control,systems,fg2infsys}
}

@BOOK{Sala84c,
  title = {Control and Observation of Neutral Systems},
  publisher = {Pitman},
  year = {1984},
  author = {D.~Salamon},
  number = {91},
  series = {Research Notes in Mathematics},
  address = {London},
  crindex = {1950},
  keywords = {fg2books,systems,control}
}

@INPROCEEDINGS{Sala84a,
  author = {D.~Salamon},
  title = {Dynamic observation and feedback stabilization for retarded systems
	with delays in input and output},
  booktitle = {Proc.~3rd IFAC Symposium on Control of Distributed Parameter Systems},
  year = {1984},
  editor = {J.~P.~Babary and L.~Le{L}etty},
  address = {London},
  publisher = {Pergamon Press},
  crindex = {1948},
  keywords = {observer,feedback,stabilization,retarded,delay,systems,fg2infsys}
}

@ARTICLE{Sala84b,
  author = {D.~Salamon},
  title = {On controllability and observability of time delay systems},
  journal = IEEEtac,
  year = {1984},
  volume = {AC-29},
  pages = {432--439},
  crindex = {1949},
  keywords = {fg2infsys,delay,systems,controllability}
}

@INPROCEEDINGS{Sala85c,
  author = {D.~Salamon},
  title = {An abstract framework for infinite dimensional systems with unbounded
	control and observation},
  booktitle = {Distributed Parameter Systems},
  year = {1985},
  editor = {F.~Kappel and K.~Kunisch and W.~Schappacher},
  number = {75},
  series = LNcis,
  pages = {324--339},
  address = {Berlin},
  publisher = Springer,
  crindex = {1953},
  keywords = {infinite,systems,control,observer,fg2infsys}
}

@ARTICLE{Sala85a,
  author = {D.~Salamon},
  title = {Connected Simple Systems and the Conley Index of Isolated Invariant
	Sets},
  journal = trAMS,
  year = {1985},
  volume = {291},
  pages = {1 -- 41}
}

@ARTICLE{Sala85b,
  author = {D.~Salamon},
  title = {Structure and stability of finite dimensional approximations for
	functional differential equations},
  journal = SIAMjco,
  year = {1985},
  volume = {23},
  pages = {928--951},
  crindex = {1952},
  keywords = {fg2infsys,systems,stability}
}

@ARTICLE{Sala87,
  author = {D.~Salamon},
  title = {Infinite dimensional systems with unbounded control and observation:
	a functional analytic approach},
  journal = trAMS,
  year = {1987},
  volume = {300},
  pages = {383--431},
  crindex = {1954},
  keywords = {fg2infsys,systems,infinity,control}
}

@ARTICLE{SalaCurt85,
  author = {D.~Salamon and R.~F.~Curtain},
  title = {A note on the disturbance decoupling problem for retarded systems},
  journal = scl,
  year = {1985},
  volume = {5},
  pages = {335--338},
  crindex = {1955},
  keywords = {fg2infsys,retarded,systems}
}

@ARTICLE{SalaCurt86,
  author = {D.~Salamon and R.~F.~Curtain},
  title = {Finite dimensional compensators for infinite dimensional systems
	with unbounded input operators},
  journal = SIAMjco,
  year = {1986},
  volume = {24},
  pages = {797--816},
  crindex = {1956},
  keywords = {fg2infsys,systems,compensator}
}

@ARTICLE{SalaKapp87,
  author = {D.~Salamon and F.~Kappel},
  title = {Spline approximation for retarded systems and the {R}iccati equation},
  journal = SIAMjco,
  year = {1987},
  volume = {25},
  pages = {1082--1117},
  crindex = {1958},
  keywords = {fg2infsys,retarded,systems,riccati}
}

@ARTICLE{SalaKapp89,
  author = {D.~Salamon and F.~Kappel},
  title = {On the stability properties of spline approximations for retarded
	systems},
  journal = SIAMjco,
  year = {1989},
  volume = {27},
  pages = {407--431},
  number = {2},
  keywords = {fg2infsys,retarded,systems}
}

@INPROCEEDINGS{SalaPrit84,
  author = {D.~Salamon and A.~J.~Pritchard},
  title = {The linear quadratic control problem with unbounded input and output
	operators},
  booktitle = {Infinite Dimensional Systems},
  year = {1984},
  editor = {F.~Kappel and W.~Schappacher},
  number = {1076},
  series = LNmat,
  pages = {187--202},
  address = {Berlin},
  publisher = Springer,
  crindex = {1959},
  keywords = {optimal,control,systems,fg2optsteu}
}

@ARTICLE{SalaZehn88,
  author = {D.~Salamon and E.~Zehnder},
  title = {Flows on vector bundles and hyperbolic sets},
  journal = trAMS,
  year = {1988},
  volume = {306},
  pages = {623--649}
}

@ARTICLE{Salm88,
  author = {M.~Salmon},
  title = {Error correction models, cointegration and the internal model principle},
  journal = jedc,
  year = {1988},
  volume = {12},
  pages = {523--549},
  crindex = {1960},
  keywords = {econ}
}

@ARTICLE{SamuErin59,
  author = {J.~C. Samuels and A.~C. Eringen},
  title = {On Stochastic Linear Systems},
  journal = jmp,
  year = {1959},
  volume = {38},
  pages = {83--103}
}

@ARTICLE{Samu39,
  author = {P.~A.~Samuelson},
  title = {A synthesis of the principle of acceleration and the multiplier},
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  year = {1939},
  volume = {47},
  pages = {786--797}
}

@ARTICLE{SancHern92,
  author = {E.~S\'{a}nchez and V.~Hern\'{a}ndez and R.~Bru},
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  journal = laa,
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  volume = {162},
  pages = {685-708}
}

@ARTICLE{Sand64,
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  title = {A frequency domain condition for stability of feedback systems containing
	a single time-varying nonlinear element},
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  volume = {43},
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@ARTICLE{Sand74,
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@INCOLLECTION{Sand78,
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  title = {Robust stability of multivariable feedback systems},
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	Computing},
  publisher = {Univ. Illinois},
  year = {1978},
  pages = {471--479},
  address = {Urbana, IL}
}

@ARTICLE{SandVerh85,
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  crindex = {1961},
  publisher = Springer
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@ARTICLE{Sanm93,
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  pages = {41--61}
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@MISC{Sanm94,
  author = {L.~A.~B.~SanMartin},
  title = {Linear semigroups acting on Stiefel manifolds},
  year = {1994},
  address = {Instituto de Matematica Estatistica e Sciencia da Computatacao, Universidade
	Estadual de Campinas, Brazil}
}

@MISC{Sanm96,
  author = {L.~A.~B.~SanMartin},
  title = {Distribui\~{c}oes singulares e \'orbitas de fam\'{i}l\'{i}as de campos
	de vectores},
  year = {1996},
  note = {Universidade de Campinas, Brazil}
}

@MISC{SanmTone96,
  author = {L.~A.~B.~SanMartin and P.~Tonelli},
  title = {Transitive actions of semigroups in semi-simple Lie groups},
  year = {1996},
  address = {Instituto de Matematica Estatistica e Sciencia da Computatacao, Universidade
	Estadual de Campinas, Brazil}
}

@ARTICLE{SannSabe87,
  author = {P.~Sannuti and A.~Saberi},
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  keywords = {lstr}
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@ARTICLE{SannWaso83,
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@BOOK{SansCont64,
  title = {Nonlinear Differential Equations},
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  year = {1964},
  author = {G.~Sansone and R.~Conti},
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@INCOLLECTION{Sarg64,
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  publisher = {Butterworths},
  year = {1964},
  editor = {P.~E.~Hart and G.~Mills and J.~N.~Whittaker},
  address = {London},
  crindex = {1964},
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}

@ARTICLE{Sary78,
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  volume = {18},
  pages = {823--829}
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@ARTICLE{Sasa89,
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  pages = {451--471},
  number = {3}
}

@Article{SasaWill96,
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  year = 	 1996,
  volume =	 32,
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  sttnote = {td, added 03.01.2008}
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@BOOK{Sast99,
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  address = {New York}
}

@ARTICLE{SastDeso81,
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}

@ARTICLE{SatoFuji75,
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@BOOK{SattWeav86,
  title = {Lie Groups and Algebras with Applications to Physics, Geometry and
	Mechanics},
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  crindex = {1967}
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@BOOK{Saun89,
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  publisher = CambridgeUPress,
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  author = {D.~J.~Saunders},
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  keywords = {geometry,bundles,systems}
}

@ARTICLE{SavkPete95,
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  number = {5}
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%find Sc%
@BOOK{Scha71,
  title = {Topological Vector Spaces},
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@BOOK{Scha74,
  title = {{B}anach Lattices and Positive Operators},
  publisher = Springer,
  year = {1974},
  author = {H.~H.~Schaefer},
  address = {Berlin, Heidelberg, New York}
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@ARTICLE{Scha54,
  author = {M.~B.~Schaefer},
  title = {Some aspects of the dynamics of populations important to the management
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  journal = {Inter-Amer.~Trop.~Tuna Comm},
  year = {1954},
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@ARTICLE{SchaSchw84,
  author = {Schaefer, S.~M. and Schwartz, E.~S.},
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@ARTICLE{SchaJonk91,
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@PHDTHESIS{Scha83,
  author = {A.~J. van der Schaft},
  title = {System Theoretic Description of Physical Systems},
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  year = {1983},
  address = {Netherlands},
  crindex = {1969}
}

@BOOK{Scha84,
  title = {System Theoretic Descriptions of Physical Systems},
  publisher = {CWI},
  year = {1984},
  author = {A.~J. van der Schaft},
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@ARTICLE{Scha86,
  author = {A.~J. van der Schaft},
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  pages = {1021--1035},
  crindex = {1971},
  keywords = {hamil}
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@ARTICLE{Scha87b,
  author = {A.~J. van der Schaft},
  title = {Equations of motion for {H}amiltonian systems with constraints},
  journal = jpamg,
  year = {1987},
  volume = {20},
  pages = {3271--3277},
  crindex = {1973},
  keywords = {hamil}
}

@ARTICLE{Scha87a,
  author = {A.~J. van der Schaft},
  title = {On realization of nonlinear systems described by higher-order differential
	equations},
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  year = {1987},
  volume = {19},
  pages = {239--275},
  note = {Correction: {\em Math.~Syst.~Th.~20} (1987), 305--306.},
  crindex = {1972}
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@ARTICLE{Scha89a,
  author = {A.~J. van der Schaft},
  title = {Representing a nonlinear state space system as a set of higher-order
	differential equations in the inputs and outputs},
  journal = scl,
  year = {1989},
  volume = {12},
  pages = {151--160},
  crindex = {1974}
}

@ARTICLE{Scha91,
  author = {A.~J. van der Schaft},
  title = {On a state space approach to nonlinear {H}$_\infty$ control},
  journal = scl,
  year = {1991},
  volume = {16},
  pages = {1--8}
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@ARTICLE{Scha92,
  author = {A.~J. van der Schaft},
  title = {{$L^2$} gain analysis of nonlinear systems and nonlinear state feedback
	${H}_\infty$ control},
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  year = {1992},
  volume = {AC-37},
  pages = {770--784}
}

@INCOLLECTION{Scha93,
  author = {A.~J. van der Schaft},
  title = {Nonlinear state space \mbox{${H}_\infty$} theory},
  booktitle = {Essays on Control: Perspectives in the theory of its applications},
  publisher = Birkhaeuser,
  year = {1993},
  editor = {H.~L.~Trentelman and J.~C.~Willems},
  pages = {153-190},
  address = {Boston}
}

@BOOK{Scha96,
  title = {$L\sb 2$-Gain and Passivity Techniques in Nonlinear Control},
  publisher = Springer,
  year = {1996},
  author = {A.~J. van der Schaft},
  volume = {218},
  series = {Lecture Notes in Control and Information Sciences},
  address = {London}
}

@TECHREPORT{SchaOelo88,
  author = {A.~J. van der Schaft and J.~E.~Oeloff},
  title = {Model reduction of linear conservative mechanical systems},
  institution = {Dept.~of Applied Math.~Twente},
  year = {1988},
  type = {Report},
  crindex = {1976},
  keywords = {hamil}
}

@ARTICLE{Scha89b,
  author = {T.~Schanbacher},
  title = {Aspects of positivity in control theory},
  journal = SIAMjco,
  year = {1989},
  volume = {27},
  pages = {457--475}
}

@INPROCEEDINGS{SchaCho91,
  author = {C.~Schaper and Y.~Cho and P.~Gyugyi and G.~Hoffmann and S.~Norman
	and P.~Park and S.~Boyd and G.~Franklin and T.~Kailath and K.~Saraswat},
  title = {Modeling and Control of a Rapid Thermal Multiprocessor},
  booktitle = {SPIE Conference on Rapid Thermal and Integrated Processing},
  year = {1991},
  pages = {2--17},
  month = {September}
}

@ARTICLE{Sche89,
  author = {C.~Scherer},
  title = {{$H_\infty$}-contol by state feedback: An iterative algorithm and
	characterization of high-gain occurence},
  journal = scl,
  year = {1989},
  volume = {12},
  pages = {383--391},
  crindex = {1978},
  keywords = {systems,riccati,numerical}
}

@PhdThesis{Sche90a,
  author = 	 {C.~W. Scherer},
  title = 	 {The {R}iccati Inequality and State-Space {H}$_\infty$-Optimal Control},
  school = 	 {Mathematical Institute, University of W\"urzburg},
  year = 	 1990,
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{Sche90b,
  author = {C.~Scherer},
  title = {$H_\infty$-Control by State-Feedback and Fast Algorithms for the Computation of Optimal $H_\infty$-Norms},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {1090-1099},
  sttnote = {key chanded from Sche90 to Sche90b}
}

@ARTICLE{Sche91,
  author = {Scherer, Carsten W.},
  title = {The Solution Set of the Algebraic {R}iccati Equation and the Algebraic
	{R}iccati Inequality},
  journal = laa,
  year = {1991},
  volume = {153},
  pages = {99--122}
}

@ARTICLE{Sche94,
  author = {C.~W.~Scherer},
  title = {The state feedback {$H_\infty$}-problem at optimality},
  journal = auto,
  year = {1994},
  volume = {30},
  pages = {293--305}
}

@ARTICLE{Sche95b,
  author = {Scherer, Carsten W.},
  title = {A Complete Algebraic Solvability Test for the Nonstrict {L}yapunov
	Inequality},
  journal = scl,
  year = {1995},
  volume = {25},
  pages = {327--335}
}

@ARTICLE{Sche95a,
  author = {Scherer, Carsten W.},
  title = {The General Nonstrict Algebraic {R}iccati Inequality},
  journal = laa,
  year = {1995},
  volume = {219},
  pages = {1--33}
}

@ARTICLE{ScheWend94,
  author = {Scherer, Rudolf and Wendler, Werner},
  title = {A Generaliztion of the Positive-Real-Lemma},
  journal = IEEEtac,
  year = {1994},
  volume = {39},
  pages = {883--886},
  number = {4},
  month = {April}
}

@Article{Sche93,
  author = 	 {Scherpen, J.M.A.},
  title = 	 {Balancing for nonlinear systems},
  journal = 	 scl,
  year = 	 1993,
  volume =	 21,
  number =	 2,
  pages =	 {143--153},
  sttnote = {td, added 07.01.2008}
}

@ARTICLE{ScheScha94,
  author = {J.~M.~A.~Scherpen and A.~J. van der Schaft},
  title = {Normalized Coprime Factorizations and Balancing for Unstable Nonlinear
	Systems},
  journal = ijc,
  year = {1994},
  volume = {60},
  pages = {1193--122},
  number = {6},
  crindex = {1979}
}

@ARTICLE{Schl91,
  author = {Schlosser, H.},
  title = {A Closed Formula for the Rule of {L}ittlewood {R}ichardson with appl.~in
	the Theory of Repres.~of $gl(V)$ and the superalgebra $pl(V)$},
  journal = mnach,
  year = {1991},
  volume = {151},
  pages = {315--326},
  crindex = {1980}
}

@ARTICLE{Schm07,
  author = {E.~Schmidt},
  title = {{Z}ur {T}heorie der linearen und nichtlinearen {I}ntegralgleichungen},
  journal = mannal,
  year = {1907},
  volume = {63},
  pages = {433--476}
}

@ARTICLE{Schm08,
  author = {E.~Schmidt},
  title = {{\"U}ber die {A}ufl{\"o}sung Linearer {G}leichungen mit abz{\"a}hlbar
	Unendlich Vielen {U}nbekannten},
  journal = {Rendiconti del Circolo Matematico di Palermo},
  year = {1908},
  volume = {25},
  pages = {53--77},
  crindex = {1981},
  keywords = {linear,systems,equations}
}

@ARTICLE{Schm88,
  author = {W.~E.~Schmitendorf},
  title = {Designing stabilizing controllers for uncertain systems using the
	{R}iccati equation approach},
  journal = IEEEtac,
  year = {1988},
  volume = {AC-33},
  number = {4},
  crindex = {1982},
  keywords = {riccati,systems}
}

@ARTICLE{Schn73,
  author = {Schneider, C.~R.},
  title = {Global Aspects of the Matrix {R}iccati Equation},
  journal = mst,
  year = {1973},
  volume = {7},
  pages = {281--286},
  number = {3},
  crindex = {1983}
}

@ARTICLE{Schn65,
  author = {Schneider, H.},
  title = {Positive Operators and an Inertia Theorem},
  journal = numm,
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  volume = {7},
  pages = {11--17}
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@ARTICLE{SchnVidy70,
  author = {H. Schneider and M. Vidyasagar},
  title = {Cross-Positive Matrices},
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  volume = {7},
  pages = {508--519},
  number = {4},
  month = {December}
}

@BOOK{Schn86,
  title = {Der {K}almanfilter als {I}nstrument zur {D}iagnose und {S}ch{\"a}tzung
	variabler {P}arameter in {\"o}konometrischen {M}odellen},
  publisher = {Physica-Verlag},
  year = {1986},
  author = {W.~Schneider},
  address = {Heidelberg},
  crindex = {1984}
}

@ARTICLE{SchoFrei05,
  author = {Scholz-Reiter, B. and Freitag, M. and de Beer, C. and Jagalski, T.},
  title = {Modelling Dynamics of Autonomous Logistic Processes: Discrete-Event
	versus Continuous Approaches},
  journal = anCIRP,
  year = {2005},
  volume = {54},
  pages = {413--417},
  number = {1}
}

@ARTICLE{SchoFrei02,
  author = {Scholz-Reiter, B. and Freitag, M. and Schmieder, A.},
  title = {Modelling and control of production systems based on Nonlinear Dynamics
	Theory},
  journal = anCIRP,
  year = {2002},
  volume = {51},
  pages = {375--378},
  number = {1}
}

@ARTICLE{SchoHinr05,
  author = {Scholz-Reiter, B. and Hinrichs, U. and Delhoum, S. },
  title = {Analyse auftretender {I}nstabilit{\"a}ten in dynamischen {P}roduktions-
	und {L}ogistiknetzwerken},
  journal = {Industrie Management},
  year = {2005},
  volume = {5},
  pages = {25--28}
}

@INPROCEEDINGS{SchoHohn05,
  author = {Scholz-Reiter, B. and H{\"o}hns, H. and Kolditz, J. and Hildebrandt,
	T.},
  title = {Autonomous Supply Net Coordination},
  booktitle = {Proc. of the 38th CIRP Manufacturing Systems Seminar Florianopolis,
	Brazil},
  year = {2005},
  note = {on CD-ROM}
}

@ARTICLE{SchoHohn04,
  author = {Scholz-Reiter, B. and H�hns, H. and Hamann, T.},
  title = {Adaptive Control of Supply Chains: Building Blocks and Tools of an
	Agent-Based Simulation Framework},
  journal = anCIRP,
  year = {2004},
  volume = {53},
  pages = {353--356},
  number = {1}
}

@ARTICLE{SchoJako99,
  author = {Scholz-Reiter, B. and Jakobza, J.},
  title = {Supply Chain Management},
  journal = {Praxis der Wirtschaftsinformatik},
  year = {1999},
  volume = {207},
  pages = {7--15}
}

@INCOLLECTION{SchoPhil06,
  author = {Scholz-Reiter, B. and Philipp, T. and de Beer, C. and Windt, K. and
	Freitag, M.},
  title = {Einfluss der strukturellen {K}omplexit{\"a}t auf den {E}insatz von
	selbststeuernden logistischen {P}rozessen},
  booktitle = {Wissenschaft und Praxis im Dialog: Steuerung von Logistiksystemen
	- auf dem Weg zur Selbststeuerung},
  publisher = {Deutscher Verkehrs-Verlag},
  year = {2006},
  address = {Hamburg}
}

@INCOLLECTION{SchoWirt06b,
  author = {B. Scholz-Reiter and F. Wirth and M. Freitag and S. Dashkovskiy and
	T. Jagalski and C. de Beer and B. R{\"u}ffer},
  title = {Mathematical models of autonomous logistic processes},
  booktitle = {Understanding Autonomous Cooperation and Control in Logistics - The
	Impact on Management, Information, Communication and Material Flow},
  publisher = Springer,
  year = {2006},
  editor = {M. H{\"u}lsmann and K. Windt},
  address = {Berlin, Heidelberg},
  note = {to appear}
}

@INPROCEEDINGS{SchoWirt06a,
  author = {B. Scholz-Reiter and F. Wirth and M. Freitag and S. Dashkovskiy and
	T. Jagalski and C. de Beer and B. R{\"u}ffer},
  title = {Some remarks on the stability of production networks},
  booktitle = {Proc. of International Scientific Annual Conference Operations Research
	2005, 7-9 September, Bremen, Germany},
  year = {2006},
  note = {to appear}
}

@MISC{Scho02,
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  title = {Mehrdimensionale {G}eometrie, {I}},
  year = {1902},
  address = {Leipzig},
  crindex = {1985}
}

@PHDTHESIS{Schr90,
  author = {Schrader, C.~B.},
  title = {Feedback Effects on Poles and Zeroes: A Global Approach using Generalized
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  school = {University of Notre Dame},
  year = {1990},
  crindex = {1986}
}

@ARTICLE{SchrParl88,
  author = {R.~S.~Schreiber and B.~N.~Parlett},
  title = {Block Reflectors: Theory and Computation},
  journal = SIAMjna,
  year = {1988},
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  pages = {189-205}
}

@BOOK{Schr80,
  title = {Operator Inequalities},
  publisher = Academic,
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  author = {Schr{\"o}der, J.},
  volume = {147},
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  address = {New York}
}

@BOOK{Schu79,
  title = {Kalk{\"u}hl der abz{\"a}hlenden Geometrie},
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  year = {1879},
  author = {Schubert, H.},
  crindex = {1989}
}

@ARTICLE{Schu86a,
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  title = {{A}nzahlbestimmung f{\"u}r lineare {R}{\"a}ume beliebiger {D}imension},
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  pages = {97--118},
  crindex = {1995}
}

@ARTICLE{Schu91a,
  author = {Schubert, H.},
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	{B}edingungen},
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@BOOK{Schu64,
  title = {Topologie},
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  year = {1964},
  author = {H.~Schubert},
  address = {Stuttgart}
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@BOOK{SchuMill98,
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  address = {M{\"u}nchen}
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@ARTICLE{SchuGibs62,
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  title = {The variable gradient method for generating {L}iapunov functions},
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}

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  pages = {525--545},
  crindex = {1991},
  keywords = {lstr}
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@ARTICLE{Schu83c,
  author = {J.~M.~Schumacher},
  title = {The algebraic regulator problem from the state-space point of view},
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  volume = {50},
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  crindex = {1992}
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@ARTICLE{Schu84,
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  pages = {620--627},
  crindex = {1993},
  keywords = {systems,stabilization}
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@ARTICLE{Schu85a,
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  number = {11}
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@TECHREPORT{Schu85b,
  author = {J.~M.~Schumacher},
  title = {Dynamic analysis of flexible spacecraft: some mathematical aspects},
  institution = {Noordwijk, The Netherlands},
  year = {1985},
  crindex = {1994},
  publisher = {ESTEC}
}

@INCOLLECTION{Schu86b,
  author = {J.~M.~Schumacher},
  title = {Residue formulas for meromorphic matrices},
  booktitle = {Computational and Combinatorial Methods in System Theory},
  publisher = NorthHolland,
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {97--111},
  address = {Amsterdam},
  crindex = {1996}
}

@INCOLLECTION{Schu88c,
  author = {J.~M.~Schumacher},
  title = {Analytic methods for the modeling of flexible structures},
  booktitle = {Analysis and Optimization of Systems},
  publisher = Springer,
  year = {1988},
  editor = {A.~Bensoussan and J.~L.~Lions},
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}

@ARTICLE{Schu88b,
  author = {Schumacher, J.~M.},
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  crindex = {1997}
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@INPROCEEDINGS{Schu89d,
  author = {J.~M.~Schumacher},
  title = {Analytic representations of structural dynamics},
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	by Continuum Methods},
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  crindex = {2002}
}

@ARTICLE{Schu89a,
  author = {J.~M.~Schumacher},
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  crindex = {1999}
}

@INCOLLECTION{Schu89c,
  author = {J.~M.~Schumacher},
  title = {Linear system representations},
  booktitle = {Three Decades of Mathematical System Theory. A Collection of Surveys
	at the Occasion of the 50th Birthday of Jan C.~Willems},
  publisher = Springer,
  year = {1989},
  editor = {H.~Nijmeijer and J.~M.~Schumacher},
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  crindex = {2001}
}

@MISC{Schu90b,
  author = {J.~M.~Schumacher},
  title = {Another look at the {B}rayton-{M}oser network equations},
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  crindex = {2007}
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  crindex = {2006}
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@BOOK{Schu81,
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@ARTICLE{Schu18,
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@BOOK{Schu68,
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@BOOK{Schu88a,
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@ARTICLE{SchuSigm79,
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@BOOK{Schw57,
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@BOOK{SchwRuti72,
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@PHDTHESIS{Schw25,
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  title = {Geometrisches {\"u}ber die {V}erteilung von {N}ullstellen spezieller
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}

@MASTERSTHESIS{Schw91,
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@ARTICLE{ScotHeat86,
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@BOOK{Scot73,
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@ARTICLE{SebaAbde79,
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@TECHREPORT{SeftOber91,
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  crindex = {2013}
}

@UNPUBLISHED{SeftOber92,
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@BOOK{Serr65,
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  title = {Bounds for quadratic {L}yapunov functions},
  journal = JMAA,
  year = {1965},
  volume = {12},
  pages = {425--435}
}

@ARTICLE{Smit68,
  author = {Smith, R.~A.},
  title = {On minimising the condition of a {L}yapunov matrix},
  journal = {J. London Math.~Soc.},
  year = {1968},
  volume = {43},
  pages = {675--678}
}

@ARTICLE{SmitDoyl92,
  author = {R.~Smith and J.~Doyle},
  title = {Model validation: A connection between robust control and identification},
  journal = IEEEtac,
  year = {1992},
  volume = {37},
  pages = {942--952}
}

%find So%
@BOOK{Sobo64,
  title = {Partial Differential Equations in Mathematical Physics},
  publisher = {Pergamon},
  year = {1964},
  author = {S.~L.~Sobolev}
}

@BOOK{SodeStoi89,
  title = {System Identification},
  publisher = {Prentice-Hall International},
  year = {1989},
  author = {T.~S\"{o}derstr\"{o}m and T.~Stoica},
  address = {London}
}

@ARTICLE{SohBerg85,
  author = {C.~B.~Soh and C.~S.~Berger and K.~P.~Dabke},
  title = {On the stability properties of polynomials with perturbed coefficients},
  journal = IEEEtac,
  year = {1985},
  volume = {AC-30},
  pages = {1033--1036},
  crindex = {2053},
  keywords = {robust,systems}
}

@ARTICLE{SohBerg87,
  author = {C.~B.~Soh and C.~S.~Berger and K.~P.~Dabke},
  title = {Addendum to '{O}n the stability properties of polynomials with perturbed
	coefficients'},
  journal = IEEEtac,
  year = {1987},
  volume = {AC-32},
  pages = {239--240},
  crindex = {2054},
  keywords = {robust,systems}
}

@InProceedings{SommPlat06,
  author = 	 {R. Sommer and D. Platte and J. Broz and A. Dreyer and T. Halfmann and E. Barke},
  title = 	 {Automatic Nonlinear Behavioral Model Generation using Sequential Equation Structures},
  booktitle =	 {Proc. 9th International Workshop on Symbolic Methods and Applications in Circuit Design (SMACD 2006)},
  year =	 2006,
  address =	 {Florence, Italy},
  sttnote = {td, added 07.01.2008}
}

@INPROCEEDINGS{Son89,
  author = {Nguyen Khoa Son},
  title = {Controllability in ${R}^{n} \times {L}^{p}$ of the retarded systems
	with positive controls: a discrete-time approach},
  booktitle = {14th IFIP Conference on System Modelling and Optimization, Leipzig},
  year = {1989},
  note = {Submitted},
  crindex = {2055},
  keywords = {controllability,retarded,discrete,systems,fg2infsys}
}

@INPROCEEDINGS{SonHinr95a,
  author = {N.~K.~Son and D.~Hinrichsen},
  title = {On robust stability of positive differentiable linear systems},
  booktitle = {Proc.~34th IEEE Conf.~Decis.~Control},
  year = {1995},
  pages = {1423--1424},
  address = {New Orleans}
}

@INPROCEEDINGS{SonHinr95b,
  author = {N.~K.~Son and D.~Hinrichsen},
  title = {Robust stability of positive linear systems},
  booktitle = prCDC95,
  year = {1995},
  pages = {1424--1424},
  address = {New Orleans}
}

@ARTICLE{SFB457,
  author = {{Sonderforschungsbereich 457 'Hierarchielose regionale Produktionsnetze'}},
  title = {Brosch{\"u}re des {SFB} 457},
  journal = {http://www.tu-chemnitz.de/sfb457/de/forschungsprogramm/},
  year = {seen: 15.09.2006}
}

@ARTICLE{SFB559,
  author = {{Sonderforschungsbereich 559 'Modellierung gro{\ss}er Netze in der
	Logistik'}},
  title = {Forschungsprogramm des {SFB 559}},
  journal = {http://www.sfb559.uni-dortmund.de/pdf/sfb559.pdf},
  year = {seen: 15.09.2006}
}

@ARTICLE{Sone86,
  author = {H.~M.~Soner},
  title = {Optimal control problems with state-space constraint {I}},
  journal = SIAMjco,
  year = {1986},
  volume = {24},
  pages = {552--561}
}

@ARTICLE{SontTeel95,
  author = {Sontag, Eduardo and Teel, Andrew},
  title = {Changing supply functions in input/state stable systems},
  journal = IEEEtac,
  year = {1995},
  volume = {40},
  pages = {1476--1478},
  number = {8},
  coden = {IETAA9},
  fjournal = {Institute of Electrical and Electronics Engineers. Transactions on
	Automatic Control},
  issn = {0018-9286},
  mrclass = {93D25 (93B10)},
  mrnumber = {MR1343820 (96k:93068)},
  mrreviewer = {S. Pradeep}
}

@ARTICLE{SontWang95a,
  author = {E.~Sontag and Y.~Wang},
  title = {Orders of input/output differential equations and state-space dimensions},
  journal = SIAMjco,
  year = {1995},
  volume = {33},
  pages = {1102-1126},
  number = {4}
}

@ARTICLE{Sont76,
  author = {E.~D.~Sontag},
  title = {Linear systems over commutative rings: a survey},
  journal = rdi,
  year = {1976},
  volume = {7},
  pages = {1--34},
  crindex = {2056}
}

@ARTICLE{Sont79,
  author = {E.~D.~Sontag},
  title = {On the observability of polynomial systems, {I}: Finite-time problems},
  journal = SIAMjco,
  year = {1979},
  volume = {17},
  pages = {139-151},
  number = {1}
}

@ARTICLE{Sont81,
  author = {Sontag, E.~D.},
  title = {Nonlinear regulation: The piecewise linear approach},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-26},
  pages = {346--358}
}

@ARTICLE{Sont88,
  author = {E.~D.~Sontag},
  title = {Bilinear realizability is equivalent to existence of a singular affine
	{I/O} equation},
  journal = scl,
  year = {1988},
  volume = {11},
  pages = {181--187},
  crindex = {2057}
}

@ARTICLE{Sont89a,
  author = {E.~D.~Sontag},
  title = {Smooth stabilization implies coprime factorization},
  journal = IEEEtac,
  year = {1989},
  volume = {34},
  pages = {435--443},
  number = {4},
  coden = {IETAA9},
  crindex = {2058},
  fjournal = {Institute of Electrical and Electronics Engineers. Transactions on
	Automatic Control},
  issn = {0018-9286},
  mrclass = {93D25 (15A23 34D10 93D15)},
  mrnumber = {MR987806 (90b:93092)},
  mrreviewer = {Andrzej Sosnowski}
}

@INPROCEEDINGS{Sont89b,
  author = {E.~D.~Sontag},
  title = {Some connections between stabilization and factorization},
  booktitle = prCDC89,
  year = {1989},
  pages = {990--995},
  month = {December},
  crindex = {2059}
}

@INCOLLECTION{Sont90a,
  author = {E.~D.~Sontag},
  title = {Feedback stabilization of nonlinear systems},
  booktitle = {Robust Control ol Linear Systems and Nonlinear Control},
  publisher = Birkhaeuser,
  year = {1990},
  editor = {M.~A.~Kashoek and J.~H. van Schuppen and A.~C.~Ran},
  pages = {61--81}
}

@ARTICLE{Sont90b,
  author = {E.~D.~Sontag},
  title = {Further facts about input to state stabilization},
  journal = IEEEtac,
  year = {1990},
  volume = {35},
  pages = {473--476},
  crindex = {2060}
}

@BOOK{Sont90c,
  title = {Mathematical Control Theory: Deterministic Finite Dimensional Systems},
  publisher = Springer,
  year = {1990},
  author = {E.~D.~Sontag},
  number = {6},
  series = {Texts in Applied Mathematics},
  address = {New York},
  crindex = {2061}
}

@ARTICLE{Sont92b,
  author = {E.~D.~Sontag},
  title = {Feedback stabilization using two-hidden-layer nets},
  journal = {IEEE Trans.~Neural Networks},
  year = {1992},
  volume = {3},
  pages = {981--990}
}

@ARTICLE{Sont92a,
  author = {E.~D.~Sontag},
  title = {Universal nonsingular controls},
  journal = scl,
  year = {1992},
  volume = {19},
  pages = {221-224},
  note = {Errata, ibid., 20:77,1993}
}

@ARTICLE{Sont95,
  author = {Sontag, Eduardo D.},
  title = {On the input-to-state stability property},
  journal = {European J. Control},
  year = {1995},
  volume = {1},
  pages = {24--36}
}

@ARTICLE{Sont98b,
  author = {E.~D.~Sontag},
  title = {Comments on integral variants of {ISS}},
  journal = scl,
  year = {1998},
  volume = {34},
  pages = {93-100}
}

@BOOK{Sont98a,
  title = {Mathematical Control Theory, Deterministic Finite Dimensional Systems},
  publisher = Springer,
  year = {1998},
  author = {E.~D.~Sontag},
  address = {New York},
  edition = {2nd}
}

@INCOLLECTION{Sont99,
  author = {Sontag, Eduardo D.},
  title = {Stability and stabilization: discontinuities and the effect of disturbances},
  booktitle = {Nonlinear analysis, differential equations and control (Montreal,
	QC, 1998)},
  publisher = {Kluwer Acad. Publ.},
  year = {1999},
  volume = {528},
  series = {NATO Sci. Ser. C Math. Phys. Sci.},
  pages = {551--598},
  address = {Dordrecht},
  mrclass = {93D05 (93D15 93D21)},
  mrnumber = {MR1695014 (2000c:93072)},
  mrreviewer = {Henry Hermes}
}

@INCOLLECTION{Sont00,
  author = {E.~D.~Sontag},
  title = {The {ISS} philosophy as a unifying framework for stability-like behavior},
  booktitle = {{N}onlinear {C}ontrol in the {Y}ear 2000},
  publisher = Springer,
  year = {2000},
  editor = {A.~Isidori and F.~D.~Lamnabhi{-}Lagarrigue and W.~Respondek},
  volume = {258},
  series = LNcis,
  pages = {443--468},
  address = {Berlin}
}

@INCOLLECTION{Sont01,
  author = {Sontag, Eduardo D.},
  title = {The {ISS} philosophy as a unifying framework for stability-like behavior},
  booktitle = {Nonlinear control in the year 2000, Vol.\ 2 (Paris)},
  publisher = Springer,
  year = {2001},
  volume = {259},
  series = {Lecture Notes in Control and Inform. Sci.},
  pages = {443--467},
  address = {London},
  mrclass = {93D05 (93-02)},
  mrnumber = {MR1806191 (2001k:93091)},
  mrreviewer = {Matthias Kawski},
  xxx = {kill one}
}

@TECHREPORT{SontGrun98,
  author = {E.~D.~Sontag and L.~Gr{\"u}ne and F.~R.~Wirth},
  title = {Asymptotic stability equals exponential stability, and {ISS} equals
	finite energy gain---if you twist your eyes},
  institution = {Institut f{\"u}r dynamische Systeme},
  year = {1998},
  number = {438},
  address = {Universit{\"a}t Bremen},
  note = {submitted}
}

@ARTICLE{SontGrun99,
  author = {E.~D.~Sontag and L.~Gr{\"u}ne and F.~R.~Wirth},
  title = {Asymptotic stability equals exponential stability, and {ISS} equals
	finite energy gain---if you twist your eyes},
  journal = scl,
  year = {1999},
  volume = {38},
  number = {2}
}

@ARTICLE{SontInga02,
  author = {Sontag, Eduardo D. and Ingalls, Brian},
  title = {A small-gain theorem with applications to input/output systems, incremental
	stability, detectability, and interconnections},
  journal = {J. Franklin Inst.},
  year = {2002},
  volume = {339},
  pages = {211--229},
  number = {2},
  fjournal = {Journal of the Franklin Institute. Engineering and Applied Mathematics},
  issn = {0016-0032}
}

@INPROCEEDINGS{SontSuss80,
  author = {E.~D.~Sontag and H.~J.~Sussmann},
  title = {Remarks on continuous feedback},
  booktitle = IEEEcdc,
  year = {1980},
  pages = {916--921},
  address = {Albuquerque}
}

@ARTICLE{SontWang95b,
  author = {E.~D.~Sontag and Y.~Wang},
  title = {On characterizations of the input-to-state stability property},
  journal = scl,
  year = {1995},
  volume = {24},
  pages = {351--359},
  number = {5},
  coden = {SCLEDC},
  fjournal = {Systems \& Control Letters},
  issn = {0167-6911},
  mrclass = {93D10},
  mrnumber = {MR1325675 (96a:93069)},
  mrreviewer = {John Tsinias}
}

@ARTICLE{SontWang96,
  author = {Sontag, Eduardo D. and Wang, Yuan},
  title = {New characterizations of input-to-state stability},
  journal = IEEEtac,
  year = {1996},
  volume = {41},
  pages = {1283--1294},
  number = {9},
  coden = {IETAA9},
  fjournal = {Institute of Electrical and Electronics Engineers. Transactions on
	Automatic Control},
  issn = {0018-9286},
  mrclass = {93D25 (34D20 93D05)},
  mrnumber = {MR1409473 (97g:93069)},
  mrreviewer = {Gianna Stefani}
}

@ARTICLE{SontWirt98,
  author = {E.~D.~Sontag and F.~R.~Wirth},
  title = {Remarks on universal nonsingular controls for discrete-time systems},
  journal = scl,
  year = {1998},
  volume = {33},
  pages = {81-88},
  number = {2}
}

@ARTICLE{Sont89c,
  author = {Sontag, Eduardo D. and Yamamoto, Yutaka},
  title = {On the existence of approximately coprime factorizations for retarded
	systems},
  journal = scl,
  year = {1989},
  volume = {13},
  pages = {53--58},
  number = {1},
  fjournal = {Systems \& Control Letters}
}

@ARTICLE{Sora99a,
  author = { P.~Soravia},
  title = {Optimality principles and representation formulas for viscosity solutions
	of Hamilton-Jacobi equations, I: Equations of unbounded and degenerate
	control problems without uniquenes},
  journal = advde,
  year = {1999},
  volume = {4},
  pages = {275--296}
}

@ARTICLE{Sora99b,
  author = {P. Soravia},
  title = {Optimality principles and representation formulas for viscosity solutions
	of Hamilton-Jacobi equations, II: Equations of control problems with
	state constraints},
  journal = dieq,
  year = {1999},
  volume = {12},
  pages = {275--293}
}

@ARTICLE{Sorg91,
  author = {G.~Sorger},
  title = {Maximum principle for control problems with uncertain horizon and
	variable discount rate},
  journal = jota,
  year = {1991},
  volume = {70},
  pages = {607-618},
  number = {3}
}

@INCOLLECTION{Soto73,
  author = {J.~Sotomayor},
  title = {Generic bifurcations of dynamical systems},
  booktitle = {Dynamical Systems},
  publisher = Academic,
  year = {1973},
  editor = {M.~M.~Peixoto},
  pages = {549--560}
}

@ARTICLE{Souz89b,
  author = {C.~E de Souza},
  title = {Existence Conditions and Properties for the Maximal Periodic Solution
	of Periodic {R}iccati Difference Equations},
  journal = ijc,
  year = {1989},
  volume = {50},
  pages = {731-742}
}

@ARTICLE{Souz89a,
  author = {C.~E de Souza},
  title = {On Stabilizing Properties of Solutions of the {R}iccati Difference
	Equation},
  journal = IEEEtac,
  year = {1989},
  volume = {34},
  pages = {1313-1316}
}

@ARTICLE{Souz91a,
  author = {C.~E de Souza},
  title = {Periodic Strong Solution for the Optimal Filtering Problem of Linear
	Discrete-Time Periodic Systems},
  journal = IEEEtac,
  year = {1991},
  volume = {36},
  pages = {333-337}
}

@ARTICLE{Souz91b,
  author = {C.~E de Souza},
  title = {{R}iccati Differential Equation in Optimal Filtering of Periodic
	Non-Stabilizing Systems},
  journal = IEEEtac,
  year = {1991},
  volume = {36},
  pages = {333-337}
}

@ARTICLE{SouzFrag90,
  author = {de Souza, Carlos E. and Fragoso, Marcelo D.},
  title = {On the Existence of Maximal Solutions for Generalized Algebraic {R}iccati
	Equations Arising in Stochastic Control},
  journal = scl,
  year = {1990},
  volume = {14},
  pages = {233-239}
}

@ARTICLE{SouzGeve86,
  author = {C.~E. de Souza and M.~R.~Gevers and G.~C.~Goodwin},
  title = {{R}iccati Equations in Optimal Filtering of Nonstabilizable Systems
	Having Singular State Transition Matrices},
  journal = IEEEtac,
  year = {1986},
  volume = {AC-31},
  pages = {387--400},
  number = {9},
  crindex = {2065},
  keywords = {riccati,systems}
}

%find Sp%
@BOOK{Spar82,
  title = {The Lorenz Equations: Bifurcations, Chaos, and Strange Attractors},
  publisher = Springer,
  year = {1982},
  author = {C.~Sparrow},
  number = {41},
  series = apms,
  crindex = {2066},
  keywords = {systems,lorenz,bifurcations}
}

@ARTICLE{Spij91,
  author = {M.~N. Spijker},
  title = {On a conjecture by {LeVeque} and {T}refethen related to the {K}reiss
	matrix theorem},
  journal = BIT,
  year = {1991},
  volume = {31},
  pages = {551--555}
}

@ARTICLE{SpijTrac02,
  author = {Spijker, M. N. and Tracogna, S. and Welfert, B. D.},
  title = {About the sharpness of the stability estimates in the {K}reiss matrix
	theorem},
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}

@INPROCEEDINGS{Spin84,
  author = {Spinadel, V.~W.~de},
  title = {On optimal control},
  booktitle = {Linear Algebra and its Role in System Theory},
  year = {1984},
  volume = {47},
  series = {Contem.~Math.},
  pages = {111--121}
}

@ARTICLE{Spre72,
  author = {D.~A.~Sprecher},
  title = {A Survey of Solved and Unsolved Problems on Superpositions of Functions},
  journal = jat,
  year = {1972},
  volume = {67},
  pages = {123--134},
  crindex = {2067}
}

@BOOK{Spri57b,
  title = {Introduction to {R}iemann {S}urfaces},
  publisher = AddisonWesley,
  year = {1957},
  author = {G.~Springer},
  address = {Reading, MA},
  crindex = {2068},
  keywords = {systems,Riemann}
}

@BOOK{Spri57,
  title = {Introduction to {R}iemann {S}urfaces},
  publisher = chelsea,
  year = {1981},
  author = {G.~Springer},
  address = {New York},
  edition = {2nd},
  crindex = {2068},
  keywords = {systems,Riemann}
}

@BOOK{Spri81a,
  title = {Introduction to {R}iemann {S}urfaces},
  publisher = chelsea,
  year = {1981},
  author = {G.~Springer},
  address = {New York},
  edition = {2nd},
  crindex = {2068},
  keywords = {systems,Riemann}
}

@BOOK{Spri77,
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  publisher = Springer,
  year = {1977},
  author = {T.~A.~Springer},
  number = {585},
  series = LNmat,
  address = {Berlin},
  crindex = {2071},
  keywords = {paramet,systems,invariants}
}

@BOOK{Spri81,
  title = {Linear Algebraic Groups},
  publisher = Springer,
  year = {1981},
  author = {T.~A.~Springer},
  number = {21},
  series = gtm,
  address = {Berlin-New York},
  crindex = {2072},
  keywords = {systems,linear,algebraic,groups}
}

@INPROCEEDINGS{SreeDoor93a,
  author = {J.~Sreedhar and P.~M. van Dooren},
  title = {Discrete-time periodic systems: a {F}loquet approach},
  booktitle = {Proceedings Conf.~on Information Sciences \& Systems},
  year = {1993},
  pages = {194-195},
  address = {Baltimore, MD},
  month = {March}
}

@INPROCEEDINGS{SreeDoor93c,
  author = {J.~Sreedhar and P.~M. van Dooren},
  title = {Periodic Schur Form and Some Matrix Equations},
  booktitle = {Systems and Networks: Mathematical Theory and Applications},
  year = {1993},
  editor = {U.~Helmke and R.~Mennecken and J.~Saurer},
  volume = {I},
  series = {Mathematical Research, Volume 77},
  pages = {339-362},
  address = {Berlin},
  month = {August},
  organization = {MTNS},
  publisher = {Akademie Verlag}
}

@INPROCEEDINGS{SreeDoor93b,
  author = {J.~Sreedhar and P.~M. van Dooren},
  title = {Pole placement via the periodic Schur decomposition},
  booktitle = {Proceedings Amer.~Contr.~Conf.},
  year = {1993},
  pages = {1563-1567},
  address = {San Francisco, CA},
  month = {June 2-4}
}

@INPROCEEDINGS{SreeDoor95,
  author = {J.~Sreedhar and P.~M. van Dooren and A.~L.~Tits},
  title = {A level-set idea to compute the real {H}urwitz-stability radius},
  booktitle = {Proceedings of the 34th Conference on Decision \& Control New Orleans,
	LA},
  year = {1995},
  pages = {126-127},
  month = {December}
}

@INCOLLECTION{SreeDoor96,
  author = {Sreedhar, J. and van Dooren, Paul M. and Tits, Andr{\'e} L.},
  title = {A fast algorithm to compute the real structured stability radius},
  booktitle = {Stability theory},
  publisher = Birkhaeuser,
  year = {1996},
  editor = {R.~Jeltsch and M.~Mansour},
  volume = {121},
  series = {Internat. Ser. Numer. Math.},
  pages = {219--230},
  address = {Basel},
  note = {International Conference ``Centennial Hurwitz on Stability Theory'',
	Ascona, 1995}
}

@ARTICLE{SreeDoor98,
  author = {J.~Sreedhar, P.M. van Dooren, A.~Tits},
  title = {On computation of the stability radius for nonlinearly structured
	perturbations},
  journal = scl,
  year = {1998},
  volume = {34},
  pages = {273--280},
  number = {5}
}

%find St%
@BOOK{Stac34,
  title = {Marktform und {G}leichgewicht},
  publisher = Springer,
  year = {1934},
  author = {H. von Stackelberg},
  address = {Vienna},
  crindex = {2073}
}

@BOOK{Staf05,
  title = {Well-Posed Linear Systems},
  publisher = CambridgeUPress,
  year = {2005},
  author = {Olof Staffans},
  volume = {103},
  series = {Encyclopedia of Mathematics and its Applications},
  address = {Cambridge}
}

@ARTICLE{Stah87,
  author = {H.~Stahl},
  title = {Ordnungsreduktion linearer {S}ysteme, {M}odellvereinfachung nichtlinearer
	{S}ysteme und {R}eglerentwurf durch {G\"u}tevektoroptimierung},
  journal = autec,
  year = {1987},
  volume = {35},
  pages = {103--111},
  crindex = {2074},
  keywords = {modelred,systems}
}

@ARTICLE{StamMart93,
  author = {Stamp, M.~S. and Martin, C.~F.},
  title = {An Algorithm for the $k$-Error Linear Complexity of Binary Sequences
	with period $2^n$},
  journal = IEEEtit,
  year = {1993},
  volume = {IT-39},
  pages = {1398--1400},
  number = {4},
  crindex = {2075}
}

@ARTICLE{Stan71,
  author = {Stanley, R.},
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  volume = {50},
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  crindex = {2076}
}

@INBOOK{Stan77,
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  title = {Some Combinatorial Aspects of the {S}chubert Calculus},
  publisher = Springer,
  year = {1977},
  author = {Stanley, R.},
  number = {579},
  series = LNmat,
  crindex = {2077}
}

@BOOK{Stee51,
  title = {The Topology of Fibre Bundles},
  publisher = PrincetonUPress,
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}

@ARTICLE{Stef74,
  author = {P.~Stefan},
  title = {Accessible sets, orbits and foliations with singularities},
  journal = prlms,
  year = {1974},
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  pages = {699--713}
}

@ARTICLE{SteiDoyl91,
  author = {G.~Stein and J.~Doyle},
  title = {Beyond singular values and loopshapes},
  journal = aiaajgc,
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  pages = {5--16}
}

@ARTICLE{Sten81,
  author = {F.~Stenger},
  title = {Numerical methods based on {W}hittaker cardinal or sinc functions},
  journal = SIAMr,
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  pages = {165--224},
  number = {2},
  crindex = {2078},
  keywords = {systems,numerical}
}

@BOOK{Sten93,
  title = {{N}umerical {M}ethods {B}ased on {S}inc and {A}nalytic {F}unctions},
  publisher = Springer,
  year = {1993},
  author = {F.~Stenger},
  series = {{S}pringer {S}eries in {C}omputational {M}athematics. 20},
  address = {New~York}
}

@ARTICLE{StepYang96,
  author = {Y.~Stepanenko and X.~Yang},
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}

@ARTICLE{Ster84,
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}

@Article{SterWolk94,
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}

@BOOK{Ster64,
  title = {Lectures on Differential Geometry},
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  year = {1964},
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}

@BOOK{SterSmit64,
  author = {W.~J.~Sternberg and T.~L.~Smith},
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}

@ARTICLE{Stev89,
  author = {Stevens, G.C.},
  title = {Integrating the Supply Chain},
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}

@ARTICLE{Stew71,
  author = {G.~W.~Stewart},
  title = {Error Bounds for Approximate Invariant Subspaces of Closed Linear
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  year = {1971},
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}

@ARTICLE{Stew72,
  author = {G.~W.~Stewart},
  title = {On the Sensitivity of the Eigenvalue Problem ${A}x = \lambda {B}x$},
  journal = SIAMjna,
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}

@ARTICLE{Stew73b,
  author = {G.~W.~Stewart},
  title = {Error and Perturbation Bounds for Subspaces Associated with Certain
	Eigenvalue Problems},
  journal = SIAMr,
  year = {1973},
  volume = {15},
  pages = {727-764}
}

@BOOK{Stew73a,
  title = {Introduction to Matrix Computations},
  publisher = Academic,
  year = {1973},
  author = {G.~W.~Stewart},
  address = {New~York-London},
  crindex = {2079},
  keywords = {systems,matrices}
}

@ARTICLE{Stew75,
  author = {G.~W.~Stewart},
  title = {Gershgorin Theory for the Generalized Eigenvalue Problem ${A}x =
	\lambda {B}x$},
  journal = {Math.~Comp.},
  year = {1975},
  volume = {29},
  pages = {600-606}
}

@ARTICLE{Stew76a,
  author = {G.~W.~Stewart},
  title = {Algorithm 506---{HQR3} and {EXCHNG}: {F}ortran Subroutines for Calculating
	and Ordering the Eigenvalues of a Real Upper {H}essenberg Matrix},
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  year = {1976},
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  pages = {275--280}
}

@ARTICLE{Stew76b,
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  title = {Simultaneous iteration for computing invariant subspaces of non {H}ermitian
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  year = {1976},
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}

@ARTICLE{Stew77,
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  title = {On the perturbation of pseudo inverses, projections and linear least
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  journal = SIAMr,
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  pages = {634--662}
}

@INCOLLECTION{Stew78,
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  year = {1978},
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  pages = {193--206},
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}

@ARTICLE{Stew80,
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  number = {3}
}

@ARTICLE{Stew85,
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	of a nonhermitian matrix},
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}

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}

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@BOOK{Stic93,
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@ARTICLE{StipSilj01,
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@BOOK{Stoe72,
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@BOOK{Stoe80,
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@BOOK{Stoe99,
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@BOOK{StoeBuli73,
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@BOOK{StoeBuli78,
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@BOOK{StoeBuli80,
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@BOOK{StoeBuli93,
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@BOOK{StoeWitz70,
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@ARTICLE{Stoe63,
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  title = {Positive Maps of Operator Algebras},
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@Article{Stoe82,
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@ARTICLE{StojKjur91,
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@ARTICLE{Ston82,
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  author = {A.~A.~Stoorvogel},
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@BOOK{Stoo92,
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  publisher = PrenticeHall,
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  author = {A.~A.~Stoorvogel},
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  crindex = {2088}
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@ARTICLE{Stoo96,
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@ARTICLE{StooSabe98,
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@BOOK{Stra91b,
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}
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@ARTICLE{Sun88,
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@ARTICLE{SundJosh97,
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@ARTICLE{SuraKuma05,
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@INCOLLECTION{SuriSand93,
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}

@ARTICLE{SuriZaza88,
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  volume = {34},
  pages = {39--64},
  crindex = {2093},
  keywords = {discev}
}

@ARTICLE{Suss79c,
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  year = {1979},
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}

@ARTICLE{Suss79a,
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@ARTICLE{Suss90a,
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@ARTICLE{SussSont94,
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@ARTICLE{Suss73,
  author = {H.~J.~Sussmann},
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  year = {1973},
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  pages = {171--188}
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@ARTICLE{Suss76,
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  title = {Some properties of vector fields that are not altered by perturbations},
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  year = {1976},
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  pages = {292--315}
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@ARTICLE{Suss79b,
  author = {H.~J.~Sussmann},
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@INCOLLECTION{Suss82,
  author = {H.~J.~Sussmann},
  title = {Lie brackets, real analyticity and geometric control},
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  publisher = Birkhaeuser,
  year = {1982},
  editor = {R.~W.~Brockett and R.~S.~Millman and H.~J.~Sussmann}
}

@INPROCEEDINGS{Suss86,
  author = {H.~J.~Sussmann},
  title = {Envelopes, conjugate points and optimal bang-bang extremals},
  booktitle = {Proceedings or the 1985 Paris Conference on Nonlinear Systems},
  year = {1986},
  editor = {M.~Fliess and M.~Hazewinkel},
  publisher = DReidel
}

@ARTICLE{Suss87,
  author = {H.~J.~Sussmann},
  title = {The structure of time-optimal trajectories in the plane: the general
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  journal = SIAMjco,
  year = {1987},
  volume = {25},
  pages = {869--904}
}

@ARTICLE{Suss90b,
  author = {Sussmann, H.~J.},
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  pages = {106--110},
  crindex = {2246}
}

@INPROCEEDINGS{WienHelm99,
  author = {Wiendahl, H.-P. and Helms, K. and Lutz, S.},
  title = {Supply Net - New Methods for Capacity Flexibilisation in Production
	Networks},
  booktitle = {Proc. of the 15th International Conference on Computer- Aided Production
	Engineering, Durham, United Kingdom},
  year = {1999},
  pages = {609--614}
}

@ARTICLE{WienLutz02,
  author = {Wiendahl, H.-P. and Lutz, S.},
  title = {Production in Networks},
  journal = anCIRP,
  year = {2002},
  volume = {51},
  pages = {1--14},
  number = {2}
}

@INPROCEEDINGS{Wien50,
  author = {N.~Wiener},
  title = {Comprehensive view of prediction theory},
  booktitle = {Proc.~Int.~Congr.~Math.},
  year = {1950},
  volume = {2},
  pages = {308--321},
  address = {Cambridge, MA},
  note = {Reprinted in: P.~Masani (ed.~), {\em Norbert Wiener.~Collected Works
	with Commentaries}, MIT Press, Cambridge, MA, 1981, pages 109--122.},
  crindex = {2247}
}

@ARTICLE{WienMasa58,
  author = {N.~Wiener and L.~Masani},
  title = {The prediction theory of multivariate stochastic processes},
  journal = actamat,
  year = {1958},
  volume = {98},
  crindex = {2248},
  keywords = {systems,stochastic}
}

@BOOK{Wigg88,
  title = {Global Bifurcations and Chaos. Analytical Methods},
  publisher = Springer,
  year = {1988},
  author = {S.~Wiggins}
}

@BOOK{Wigg90,
  title = {Introduction to Applied Nonlinear Dynamical Systems and Chaos},
  publisher = Springer,
  year = {1990},
  author = {S.~Wiggins},
  address = {New York}
}

@BOOK{Wigg94,
  title = {Normally Hyperbolic Invariant Manifolds in Dynamical Systems},
  publisher = Springer,
  year = {1994},
  author = {S.~Wiggins}
}

@BOOK{Wigg96,
  title = {Introduction to Applied Nonlinear Dynamical Systems and Applications},
  publisher = Springer,
  year = {1996},
  author = {S.~Wiggins}
}

@ARTICLE{Wilf59,
  author = {H.~Wilf},
  title = {A stability criterion for numerical integration},
  journal = {J.~Assoc.~Comput.~Mach.},
  year = {1959},
  volume = {6},
  pages = {363--365}
}

@INCOLLECTION{Wilk84,
  author = {J.~Wilkinson},
  title = {The perfidious polynomial},
  booktitle = {Studies in Numerical Analysis},
  publisher = {Mathematical Association of America},
  year = {1984},
  editor = {G.~Golub},
  volume = {24},
  series = {Studies in Mathematics},
  pages = {1--28}
}

@BOOK{Wilk63,
  title = {Rounding Errors in Algebraic Processes},
  publisher = PrenticeHall,
  year = {1963},
  author = {J.~H.~Wilkinson},
  address = {Englewood Cliffs, NJ}
}

@ARTICLE{Wilk65b,
  author = {Wilkinson, J.~H.},
  title = {Convergence of the {LR}, {QR} and related algorithms},
  journal = compj,
  year = {1965},
  volume = {8},
  pages = {77--84}
}

@BOOK{Wilk65a,
  title = {The Algebraic Eigenvalue Problem},
  publisher = {Clarendon Press},
  year = {1965},
  author = {J.~H.~Wilkinson},
  address = {Oxford},
  crindex = {2249},
  keywords = {systems,eigenvalues}
}

@ARTICLE{Wilk68,
  author = {J.~H.~Wilkinson},
  title = {Global convergence of tridiagonal {QR} algorithm with origin shifts},
  journal = laa,
  year = {1968},
  volume = {1},
  pages = {409--420}
}

@ARTICLE{Wilk79,
  author = {J.~H.~Wilkinson},
  title = {Kronecker's Canonical Form and the QZ Algorithm},
  journal = laa,
  year = {1979},
  volume = {28},
  pages = {285-303}
}

@BOOK{WilkRein71a,
  title = {Linear Algebra},
  publisher = Springer,
  year = {1971},
  author = {J.~H.~Wilkinson and C.~Reinsch},
  series = gmw,
  address = {Berlin, Heidelberg, New York},
  crindex = {2250},
  keywords = {systems,linear,algebra}
}

@BOOK{WilkRein71b,
  title = {Linear Algebra},
  publisher = Springer,
  year = {1971},
  author = {J.~H.~Wilkinson and C.~Reinsch},
  series = {Handbook for Automatic Computation},
  address = {Berlin}
}

@BOOK{Will70a,
  title = {General {T}opology},
  publisher = AddisonWesley,
  year = {1970},
  author = {S.~Willard},
  crindex = {2252}
}

@ARTICLE{Will71a,
  author = {J.~C.~Willems},
  title = {Least squares optimal control and the algebraic {R}iccati equation},
  journal = IEEEtac,
  year = {1971},
  volume = {AC-16},
  pages = {621--634},
  crindex = {2254},
  keywords = {riccati,systems}
}

@BOOK{Will71c,
  title = {The Analysis of Feedback Systems},
  publisher = MITPress,
  year = {1971},
  author = {J.~C.~Willems},
  number = {62},
  series = {Research Monograph},
  address = {Cambridge, MA},
  crindex = {2256},
  keywords = {systems,feedback}
}

@ARTICLE{Will71b,
  author = {J.~C.~Willems},
  title = {The Generation of {L}yapunov Functions for Input-Output Stable Systems},
  journal = SIAMjcon,
  year = {1971},
  volume = {9},
  pages = {105--133},
  crindex = {2255},
  keywords = {systems,lyapunov}
}

@ARTICLE{Will72c,
  author = {J.~C.~Willems},
  title = {Dissipative dynamical systems. {P}art {II}: Linear systems with quadratic
	supply rates},
  journal = archrma,
  year = {1972},
  volume = {45},
  pages = {352--393},
  crindex = {2258}
}

@ARTICLE{Will72b,
  author = {J.~C.~Willems},
  title = {Dissipative dynamical systems. {P}art {I}: General theory},
  journal = archrma,
  year = {1972},
  volume = {45},
  pages = {321--351},
  crindex = {2257}
}

@ARTICLE{Will74,
  author = {J.~C.~Willems},
  title = {On the existence of a nonpositive solution to the {R}iccati equation},
  journal = IEEEtac,
  year = {1974},
  volume = {AC-19},
  pages = {592--593}
}

@ARTICLE{Will76,
  author = {J.~C. Willems},
  title = {Lyapunov functions for diagonally dominant systems},
  journal = auto,
  year = {1976},
  volume = {12},
  pages = {519--523}
}

@ARTICLE{Will79,
  author = {J.~C.~Willems},
  title = {System theoretic models for the analysis of physical systems},
  journal = rdi,
  year = {1979},
  volume = {10},
  pages = {71--106},
  crindex = {2259}
}

@ARTICLE{Will80a,
  author = {J.~C.~Willems},
  title = {Almost {$A({\rm mod}\,B)$}-invariant subspaces},
  journal = asterisque,
  year = {1980},
  volume = {75--76},
  pages = {239--248},
  crindex = {2260},
  keywords = {linsys}
}

@ARTICLE{Will80b,
  author = {J.~C.~Willems},
  title = {Topological classification and structural stability of linear systems},
  journal = jde,
  year = {1980},
  volume = {35},
  pages = {306--318},
  crindex = {2261}
}

@ARTICLE{Will81,
  author = {J.~C.~Willems},
  title = {Almost invariant subspaces: An approach to high gain feedback design.
	{P}art {I}: Almost controlled invariant subspaces},
  journal = IEEEtac,
  year = {1981},
  volume = {AC-26},
  pages = {235--252},
  crindex = {2262},
  keywords = {lstr}
}

@ARTICLE{Will82,
  author = {J.~C.~Willems},
  title = {Almost invariant subspaces: an approach to high gain feedback design.
	{P}art {II}: Almost conditionally invariant subspaces},
  journal = IEEEtac,
  year = {1982},
  volume = {AC-27},
  pages = {1071--1085},
  crindex = {2263},
  keywords = {robust,systems}
}

@ARTICLE{Will83,
  author = {Willems, J.~C.},
  title = {Input-Output and State-Space Representations of Finite-Dimensional
	Linear Time-Invariant Systems},
  journal = laa,
  year = {1983},
  volume = {50},
  pages = {581--608},
  crindex = {2264}
}

@BOOK{Will86c,
  title = {Deducing the input/output and the input/state/output structure from
	the external behavior},
  publisher = IEEEPress,
  year = {1986},
  author = {J.~C.~Willems},
  pages = {1936--1937},
  address = {New York},
  booktitle = {Proc.~25th IEEE Conf.~Dec.~Control},
  crindex = {2267}
}

@ARTICLE{Will86b,
  author = {J.~C.~Willems},
  title = {From time series to linear system. {Part II}: Exact modelling},
  journal = auto,
  year = {1986},
  volume = {22},
  pages = {675--694},
  crindex = {2266}
}

@ARTICLE{Will86a,
  author = {J.~C.~Willems},
  title = {From time series to linear system. {Part I}: Finite dimensional linear
	time-invariant systems},
  journal = auto,
  year = {1986},
  volume = {22},
  pages = {561--580},
  crindex = {2265}
}

@ARTICLE{Will87,
  author = {J.~C.~Willems},
  title = {From time series to linear system. {Part III}: Approximate modelling},
  journal = auto,
  year = {1987},
  volume = {23},
  pages = {87--115},
  crindex = {2268}
}

@ARTICLE{Will89b,
  author = {J.~C.~Willems},
  title = {Models for Dynamics},
  journal = dynrep,
  year = {1989},
  volume = {2},
  pages = {171--269},
  crindex = {2269}
}

@INPROCEEDINGS{Will89a,
  author = {J.~C.~Willems},
  title = {The Linear Matrix Inequality},
  booktitle = {Lecture Notes of the Workshop on ``The {R}iccati Equation in Control,
	Systems and Signal''},
  year = {1989},
  editor = {S.~Bittanti},
  pages = {46--47},
  address = {Bologna, Italy},
  publisher = {Pitagora Editrice}
}

@INPROCEEDINGS{Will91b,
  author = {J.~C.~Willems},
  title = {Lyapunov functions for systems described by high order differential
	equations},
  booktitle = {Proc.~30th IEEE Conf.~Decis.~Control (Brighton, England)},
  year = {1991},
  crindex = {2273}
}

@ARTICLE{Will91a,
  author = {Willems, J.~C.},
  title = {Paradigms and Puzzles in the Theory of Dynamical Systems},
  journal = IEEEtac,
  year = {1991},
  volume = {AC-36},
  pages = {259--294},
  number = {3},
  crindex = {2272}
}

@INCOLLECTION{Will92,
  author = {J.~C.~Willems},
  title = {Feedback in a behavioural setting},
  booktitle = {Systems, Models and Feedback: Theory and Applications},
  publisher = Birkhaeuser,
  year = {1992},
  editor = {A.~Isidori and T.~J.~Tarn},
  pages = {179--191},
  address = {Capri},
  crindex = {2274}
}

@UNPUBLISHED{Will93,
  author = {Willems, J.~C.},
  title = {{$LQ$}-Control: A Behavioural Approach},
  note = {Preprint},
  year = {1993},
  crindex = {2276}
}

@Article{Will98,
author = {Jan C. Willems},
title = {Open dynamical systems and their control},
journal = docm,
year = {1998},
volume = {Extra Volume ICM III},
pages = {697--706},
url = {http://www.mathematik.uni-bielefeld.de/documenta/xvol-icm/17/17.html}
month = {August},
}

@ARTICLE{WillBlan71,
  author = {Willems, Jan C. and Blankenship, Gilmer L.},
  title = {Frequency Domain Stability Criteria for Stochastic Systems},
  journal = IEEEtac,
  year = {1971},
  volume = {AC-16},
  pages = {292--299},
  number = {4},
  month = {August}
}

@book{WillByrn84,
    author={J.C. Willems and C.I. Byrnes},
    title={Global adaptive stabilization in the absence of information on the sign of the high frequency gain},
     series = LNcis,
     number = {62},
    publisher=Springer,
     address = {Berlin},
    year=1984,
    pages={49--57},
  sttnote = {td, added 04.01.2008}
}

@ARTICLE{WillFuhr92,
  author = {J.~C.~Willems and P.~Fuhrmann},
  title = {Stability theory for high order equations},
  journal = laa,
  year = {1992},
  volume = {167},
  pages = {131--149},
  crindex = {2278},
  keywords = {systems,stability,high,order,equation}
}

@INCOLLECTION{WillHeij86,
  author = {J.~C.~Willems and C.~Heij},
  title = {Scattering theory and approximation of linear systems},
  booktitle = {Modelling, Identification and Robust Control},
  publisher = NorthHolland,
  year = {1986},
  editor = {C.~I.~Byrnes and A.~Lindquist},
  pages = {397--411},
  address = {Amsterdam},
  crindex = {2279}
}

@INPROCEEDINGS{WillHess78,
  author = {Willems, J.~C. and Hesselink, W.~H.},
  title = {Generic Properties of the Pole Placement Problem},
  booktitle = {Proc.~of the 7th IFAC Congress},
  year = {1978},
  pages = {1725--1729},
  crindex = {2280}
}

@ARTICLE{WillKita86,
  author = {J.~C.~Willems and A.~Kitapci and L.~Silverman},
  title = {Singular optimal control: A geometric approach},
  journal = SIAMjco,
  year = {1986},
  volume = {24},
  pages = {323--337}
}

@ARTICLE{WillNieu91,
  author = {Willems, J.~C. and Nieuwenhuis, J.~W.},
  title = {Continuity of Latent Variable Models},
  journal = IEEEtac,
  year = {1991},
  volume = {AC-36},
  pages = {528--538},
  number = {5},
  crindex = {2281}
}

@BOOK{Will70b,
  title = {Stability Theory of Dynamical Systems},
  publisher = {Thomas Nelson and Sons},
  year = {1970},
  author = {J.~L.~Willems},
  series = {Studies in Dynamical Systems},
  address = {London},
  crindex = {2253},
  keywords = {systems,stability}
}

@INPROCEEDINGS{Will72a,
  author = {Willems, J.~L.},
  title = {{L}yapunov Functions and Global Frequency Domain Stability Criteria
	for a Class of Stochastic Feedback Systems},
  booktitle = {Stability of Stochastic Dynamical Systems},
  year = {1972},
  editor = {Ruth F.~Curtain},
  volume = {294},
  series = LNmat,
  pages = {130--146},
  month = {July},
  publisher = Springer
}

@ARTICLE{Will73,
  author = {J.~L.~Willems},
  title = {The circle criterion and quadratic {L}yapunov functions for stability
	analysis},
  journal = IEEEtac,
  year = {1973},
  volume = {18},
  pages = {184}
}

@InProceedings{Will77,
  author = 	 {Willems, J.~L.},
  title = 	 {Moment stability of linear white noise and coloured noise systems},
  booktitle = 	 {Stoch. Probl. in Dyn., Symp. Univ. Southampton 1976},
  pages =	 {67--89},
  year =	 1977,
  editor =	 {Clarkson, B.L. et al.(ed.)},
  sttnote = {td, added 03.01.2008}
}

@Article{WillAeye76,
  author = 	 {Willems, J.~L. and Aeyels, D.},
  title = 	 {Moment stability of linear stochastic systems with solvable {L}ie algebras},
  journal = 	 IEEEtac,
  year = 	 1976,
  volume =	 {AC-21},
  pages =	 285,
  sttnote = {td, added 03.01.2008}
}

@Article{WillWill76,
  author = 	 {J.~L. Willems and J.~C. Willems},
  title = 	 {Feedback stabilizability for stochastic systems with state and control depending noise},
  journal = 	 auto,
  year = 	 1976,
  volume =	 12,
  pages =	 {277--283},
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{WillWill83,
  author = {J.~L.~Willems and J.~C.~Willems},
  title = {Robust stabilization of uncertain systems},
  journal = SIAMjco,
  year = {1983},
  volume = {21},
  pages = {352--374},
  crindex = {2283},
  keywords = {systems,robust}
}

@ARTICLE{WillZips89,
  author = {R.~J.~Williams and D.~Zipser},
  title = {A Learning Algorithm for Continually Running Fully Recurrent Neural
	Networks},
  journal = ncomp,
  year = {1989},
  volume = {1},
  pages = {270--280},
  crindex = {2284}
}

@ARTICLE{WillLaub92,
  author = {T.~Williams and A.~J.~Laub},
  title = {Orthogonal Canonical Forms for Second-Order Systems},
  journal = IEEEtac,
  year = {1992},
  volume = {37},
  pages = {1050-1052}
}

@ARTICLE{Will35,
  author = {J.~Williamson},
  title = {The equivalence of nonsingular pencils of {H}ermitian matrices in
	an arbitrary field},
  journal = ajm,
  year = {1935},
  volume = {57},
  pages = {475--490},
  crindex = {2251},
  keywords = {riccati,systems,pencils}
}

@UNPUBLISHED{WillPaic91,
  author = {R.~C.~Williamson and A.~D.~B.~Paice},
  title = {The Number of Nodes Required in a Feed-Forward Neural Network for
	Functional Representation},
  note = {Submitted to Neural Networks},
  year = {1991}
}

@ARTICLE{WillBroc65,
  author = {B.~Willis and R.~W.~Brockett},
  title = {The Frequency Domain Solution of Regulator Problems},
  journal = IEEEtac,
  year = {1965},
  volume = {AC-10},
  pages = {262-267},
  month = {July}
}

@INPROCEEDINGS{Wils70,
  author = {D.~A.~Wilson},
  title = {Optimum solution of model-reduction problem},
  booktitle = {Proc.~IEE},
  year = {1970},
  volume = {117},
  pages = {1161--1165},
  crindex = {2285},
  keywords = {optimal,systems,modelred}
}

@ARTICLE{Wils85,
  author = {D.~A.~Wilson},
  title = {The {H}ankel operator and its induced norms},
  journal = ijc,
  year = {1985},
  volume = {42},
  pages = {65--70},
  crindex = {2287}
}

@ARTICLE{Wils67,
  author = {F.~W.~Wilson},
  title = {The structure of the level surfaces of a {L}yapunov function},
  journal = jde,
  year = {1967},
  volume = {3},
  pages = {323--329}
}

@ARTICLE{Wils72,
  author = {G.~T.~Wilson},
  title = {The factorization of matricial spectral densities},
  journal = SIAMjam,
  year = {1972},
  volume = {23},
  pages = {420--426},
  number = {4},
  crindex = {2286},
  keywords = {systems,factorization}
}

@ARTICLE{Wimm74,
  author = {H.~K.~Wimmer},
  title = {Inertia theorems for matrices, controllability and linear vibration},
  journal = laa,
  year = {1974},
  volume = {8},
  pages = {337--343}
}

@ARTICLE{Wimm75,
  author = {H.~K.~Wimmer},
  title = {Generalizations of Theorems of {L}yapunov and {S}tein},
  journal = laa,
  year = {1975},
  volume = {10},
  pages = {139--146}
}

@ARTICLE{Wimm76,
  author = {H.~K.~Wimmer},
  title = {On the Algebraic {R}iccati Equation},
  journal = buAusMS,
  year = {1976},
  volume = {14},
  pages = {457--461}
}

@ARTICLE{Wimm81,
  author = {H.~K.~Wimmer},
  title = {The structure of nonsingular polynomial matrices},
  journal = mst,
  year = {1981},
  volume = {14},
  pages = {367--379},
  crindex = {2288}
}

@ARTICLE{Wimm82,
  author = {H.~K.~Wimmer},
  title = {The algebraic {R}iccati equation without complete controllability},
  journal = SIAMjadm,
  year = {1982},
  volume = {3},
  pages = {1--12},
  crindex = {2289},
  keywords = {riccati,systems,controllability,systems}
}

@ARTICLE{Wimm84,
  author = {H.~K.~Wimmer},
  title = {The algebraic {R}iccati equation conditions for the existence and
	uniqueness of solutions},
  journal = laa,
  year = {1984},
  volume = {58},
  pages = {441--452},
  crindex = {2290},
  keywords = {riccati,systems}
}

@ARTICLE{Wimm85,
  author = {H.~K.~Wimmer},
  title = {Monotonicity of maximal solutions of algebraic {R}iccati equations},
  journal = scl,
  year = {1985},
  volume = {5},
  pages = {317--319},
  crindex = {2291},
  keywords = {riccati,systems}
}

@ARTICLE{Wimm88a,
  author = {Wimmer, Harald K.},
  title = {The Matrix Equation {$X-AXB=C$} and an Analogue of {R}oth's Theorem},
  journal = laa,
  year = {1988},
  volume = {109},
  pages = {145--147},
  sttnote = {key changed from Wimm88 to Wimm88a}
}

@Article{Wimm88b,
  author = 	 {H.~K. Wimmer},
  title = 	 {Linear Matrix Equations, controllability and
                  observability, and the rank of solutions},
  journal = 	 siammat,
  year = 	 1988,
  volume =	 9,
  pages =	 {570--578},
  sttnote = {td, added 03.01.2008}
}


@INPROCEEDINGS{Wimm89a,
  author = {H.~K.~Wimmer},
  title = {Stabilizing and unmixed solutions of the discrete-time algebraic
	{R}iccati equation},
  booktitle = {Workshop on the {R}iccati equation in control, systems, and signals},
  year = {1989},
  editor = {Sergio Bittanti},
  pages = {95--98},
  address = {Como, Italy},
  month = {June},
  organization = {Politecnico di Milano Dipartimento di Elettronica},
  publisher = {Pitagora Editrice Bologna},
  crindex = {2292},
  keywords = {stabilization,discrete,systems,riccati},
  sttnote = {key changed from Wimm89 to Wimm89a}
}

@Article{Wimm89b,
  author = 	 {H.~K. Wimmer},
  title = 	 {Linear Matrix Equations: The Module Theoretic Approach},
  journal = 	 laa,
  year = 	 1989,
  volume =	 120,
  pages =	 {149--164},
  sttnote = {td, added 03.01.2008}
}

@ARTICLE{Wimm91,
  author = {Wimmer, Harald K.},
  title = {Normal Forms of Symplectic Pencils and the Discrete-Time Algebraic
	{R}iccati Equation},
  journal = laa,
  year = {1991},
  volume = {147},
  pages = {411--440}
}

@ARTICLE{Wimm92,
  author = {Wimmer, Harald K.},
  title = {Geometry of the Discrete-Time Algebraic {R}iccati Equation},
  journal = jmsec,
  year = {1992},
  volume = {2},
  pages = {123--132},
  number = {1}
}

@ARTICLE{Wimm94,
  author = {Wimmer, H.~K.},
  title = {{R}oth's Theorems for Matrix Equations with Symmetry Constraints},
  journal = laa,
  year = {1994},
  volume = {199},
  pages = {357--362}
}

@ARTICLE{Wimm95a,
  author = {Wimmer, Harald K.},
  title = {Lattice Properties of sets of Semidefinite Solutions of Continuous-Time Algebraic {R}iccati Equation},
  journal = auto,
  year = {1995},
  volume = {31},
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@TECHREPORT{Wirt94,
  author = {F.~Wirth},
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@INPROCEEDINGS{Wirt95b,
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@TECHREPORT{Wirt96b,
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@TECHREPORT{Wirt96a,
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  institution = {Institut f\"ur Dynamische Systeme, Universit\"at Bremen},
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@INPROCEEDINGS{Wirt97,
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@INPROCEEDINGS{Wirt98d,
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@ARTICLE{Wirt98a,
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@ARTICLE{Wirt98b,
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@ARTICLE{Wirt98e,
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}

@BOOK{ZurmFalk86,
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}

@BOOK{Zurm64,
  title = {Matrizen},
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  year = {1964},
  author = {R.~Zurm{\"u}hl},
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  crindex = {2369},
  keywords = {systems,matrices}
}

@ARTICLE{ZwarDam85,
  author = {T.~Zwartbol and R.~F. van den Dam and A.~P.~Terpstra and P.~Th.~L.~M.
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@BOOK{Zygm55,
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@BOOK{Zygm77,
  title = {Trigonometric Series},
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@BOOK{Maxw21,
  title = {The Scientific Papers of the Honourable {H}enry {C}avendish, revised
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@BOOK{Cohe41,
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@BOOK{ShanMcca56,
  title = {Automata Studies},
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}

@BOOK{AbraSteg64,
  title = {Handbook of Mathematical Functions},
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  year = {1964},
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@PROCEEDINGS{BrocFory64,
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@BOOK{BellKala64,
  title = {Selected {P}apers on {M}athematical {T}rends in {C}ontrol {T}heory},
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}

@PROCEEDINGS{Curt72,
  title = {Stability of Stochastic Dynamical Systems},
  year = {1972},
  editor = {Ruth F.~Curtain},
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@BOOK{BrocMayn73,
  title = {Geometric Methods in Systems Theory},
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@BOOK{May76a,
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@BOOK{HuffMess76,
  title = {{T}heory and {P}ractice of {B}iological {C}ontrol},
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@PROCEEDINGS{Sain81a,
  title = {Special Issue on Linear Multivariable Control Systems},
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@BOOK{BrocMill82,
  title = {Differential Geometric Control Theory},
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  year = {1982},
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@BOOK{HinrIsid82,
  title = {Feedback and Control of Linear and Nonlinear Systems},
  publisher = Springer,
  year = {1982},
  editor = {D.~Hinrichsen and A.~Isidori},
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  keywords = {fg2books,systems,feedback}
}

@PROCEEDINGS{Eich82,
  title = {Parametererregte Schwingungen in Theorie und Praxis},
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  publisher = {TU Berlin}
}

@PROCEEDINGS{KagsRuhe83,
  title = {Matrix pencils},
  year = {1983},
  editor = {B.~K{\aa}gstr\"om and A.~Ruhe},
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  publisher = Springer
}

@BOOK{Nage86,
  title = {One-Parameter Semigroups of Positive Operators},
  publisher = Springer,
  year = {1986},
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  number = {1184},
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  journal = {LNM}
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@MANUAL{Manual0c,
  title = {Connection Machine Model CM-2 Technical Summary},
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@BOOK{SchwMans89,
  title = {Dynamics of Controlled Mechanical Systems},
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  year = {1989},
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@PROCEEDINGS{Bitt89,
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}

@BOOK{MilaTemp89,
  title = {Robustness in Identification and Control},
  publisher = Plenum,
  year = {1989},
  editor = {M.~Milanese and R.~Tempo and A.~Vicino},
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}

@BOOK{Ho89,
  title = {Special issue on dynamics of discrete event systems},
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}

@BOOK{Leon90a,
  title = {Advances in Industrial Systems},
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}

@BOOK{Leon90,
  title = {Advances in Large Scale Systems Dynamics and Control},
  publisher = Academic,
  year = {1990},
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}

@MANUAL{Manual0b,
  title = {NAS User Guide},
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@MANUAL{Manual0a,
  title = {PRO-MATLAB User's Guide},
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@PROCEEDINGS{MehrBuns90a,
  title = {Proceedings of Workshop on Nonlinear Control},
  year = {1990},
  editor = {V.~Mehrmann and A.~Bunse--Gerstner},
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}

@PROCEEDINGS{KaasSchu90c,
  title = {Realization and Modelling in System Theory},
  year = {1990},
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}

@BOOK{DoraYeda90,
  title = {Recent Advances in Robust Control},
  publisher = IEEEPress,
  year = {1990},
  editor = {P.~Dorato and R.~K.~Yedavalli},
  address = {New York},
  crindex = {536},
  keywords = {robust,systems}
}

@PROCEEDINGS{KaasSchu90b,
  title = {Robust Control of Linear Systems and Nonlinear Control},
  year = {1990},
  editor = {Kaashoek, M. A. and van Schuppen, J. H. and Ran, A. C. M.},
  volume = {4},
  series = {Progress in Systems and Control Theory},
  address = Birkhaeuser # {, Boston, MA},
  booktitle = {Proc.~MTNS-89 held in Amsterdam, June 19--23, 1989. Vol.\ II}
}

@BOOK{KashSchu90,
  title = {Robust Control of Linear Systems and Nonlinear Control},
  publisher = Birkhaeuser,
  year = {1990},
  editor = {M.~A.~Kaashoek and J.~H. van Schuppen and A.~C.~M. Ran},
  volume = {1-3},
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}

@PROCEEDINGS{KaasSchu90a,
  title = {Signal Processing, Scattering and Operator Theory, and Numerical
	Methods},
  year = {1990},
  editor = {Kaashoek, M. A. and van Schuppen, J. H. and Ran, A. C. M.},
  volume = {5},
  series = {Progress in Systems and Control Theory},
  address = Birkhaeuser # {, Boston, MA},
  booktitle = {Proc.~MTNS-89 held in Amsterdam, June 19--23, 1989. Vol.\ III}
}

@PROCEEDINGS{ArnoCrau91,
  title = {Lyapunov Exponents},
  year = {1991},
  editor = {L.~Arnold and H.~Crauel and J.-P.~Eckmann},
  volume = {1489},
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  publisher = Springer
}

@BOOK{BhatKeel91,
  title = {Robust Control},
  publisher = {CRC Press},
  year = {1991},
  editor = {S.~P.~Bhattacharya and L.~Keel},
  address = {Boca Raton},
  booktitle = {Robust Control},
  crindex = {181}
}

@BOOK{Walt92,
  title = {Symbolic Dynamics and its Applications},
  publisher = ams,
  year = {1992},
  editor = {Walters, P.},
  number = {135},
  series = conmat,
  address = {Proceedings of the {AMS} Conference on Symbolic Dynamics held in
	honor of Roy Adler, Yale University, July 28 -- August 2 in 1991},
  crindex = {2185}
}

@BOOK{MansTruo92,
  title = {{R}obustness of {D}ynamic {S}ystems with {P}arameter {U}ncertainties.
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	{F}ranscini, {M}onte {V}erit{\`a}, {A}scona, {S}witzerland},
  publisher = {Birkhaeuser},
  year = {1992},
  editor = {M.~Mansour and S.~ Balemi and W.~Tru{\"o}l},
  address = {Basel},
  month = {Apr}
}

@BOOK{LaubPate94,
  title = {Numerical Linear Algebra Techniques for Systems and Control},
  publisher = {IEEE Press},
  year = {1994},
  editor = {A.~J.~Laub and R.~V.~Patel and P.~M. van Dooren},
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@BOOK{Zino94,
  title = {Variable Structure and {L}yapunov Control},
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  year = {1994},
  editor = {A.~S.~I.~Zinober},
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  series = LNcis,
  address = {Berlin},
  crindex = {2366}
}

@BOOK{Adva95,
  title = {Advances in queueing},
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  year = {1995},
  series = {Probability and Stochastics Series},
  address = {Boca Raton, FL}
}

@MANUAL{NAG95,
  title = {NAG Fortran Library Manual, Mark 16},
  organization = {NAG Ltd},
  address = {Wilkinson House.~Jordan Hill Rode.~Oxford.~United Kingdom},
  year = {1995},
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}

@BOOK{Levi96,
  title = {The Control Handbook},
  publisher = IEEEPress,
  year = {1996},
  editor = {Levine, W.~S.},
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@PROCEEDINGS{JuddMees97,
  title = {Control and Chaos},
  year = {1997},
  editor = {Kevin Judd and Alistar Mees and Kok Lay Teo and Thomas L. Vincent},
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  publisher = Birkhaeuser,
  organization = {US-Australia Workshop on Control and Chaos}
}

@PROCEEDINGS{FiscHinr98a,
  title = {Proc.~Annual Meeting GAMM},
  year = {1998},
  editor = {A.~Fischer and D.~Hinrichsen and H.~J.~Rath and M.~Wanschura},
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@BOOK{DugaVerr98,
  title = {Stability and Control of Time-delay Systems},
  publisher = Springer,
  year = {1998},
  editor = {L.~Dugard and E.~I.~Verriest},
  number = {228},
  series = LNcis,
  address = {London}
}

@BOOK{Datt99b,
  title = {Applied and Computational Control, Signals, and Circuits},
  publisher = Birkhaeuser,
  year = {1999},
  editor = {Datta, B.~N.},
  volume = {1},
  address = {Basel}
}

@BOOK{BlonSont99,
  title = {Open Problems in Mathematical Systems and Control Theory},
  publisher = Springer,
  year = {1999},
  editor = {Blondel, V.~D. and Sontag, E.~D. and Vidyasagar, M. and Willems,
	J.~C.},
  address = {London},
  xxseries = {Communications and Control Engineering Series}
}

@PROCEEDINGS{FiscHinr99,
  title = {Proc.~GAMM 98 Annual Meeting},
  year = {1999},
  editor = {A. Fischer and D. Hinrichsen and H~J. Rath and M. Wanschura},
  volume = {79, S 1--3},
  series = {ZAMM Z.~Angew.~Math.~Mech.}
}

@BOOK{PichMore00,
  title = {Computer aided systems theory -- EUROCAST '99},
  publisher = Springer,
  year = {2000},
  editor = {Pichler, Franz and Moreno-D\'{i}az, Roberto and Kopacek, Peter},
  volume = {1798},
  series = LNcs,
  address = {Berlin},
  xxxnote = {A selection of papers from the 7th international workshop, Vienna,
	Austria, September 29 -- October 2, 1999}
}

@BOOK{Diff04,
  title = {Differential equations. {S}ingular perturbations},
  publisher = {Kluwer Academic/Consultants Bureau, New York},
  year = {2004}
}

