Logo TU Ilmenau

Foto des Ansprechpartners

Prof. Dr. Karl Worthmann


Telefon +49 3677 69-3624

E-Mail senden


Colloquium on the occasion of the 60th birthday of Achim Ilchmann


on the occasion of the
60th birthday of
Achim Ilchmann


The colloquium takes place on February 11 – 12, 2016,
in the Hotel "Am Wald" in Elgersburg (Thuringia), Germany.

Due to the limited number of rooms we ask for early registration.


The Colloquium will take place after the Elgersburg Workshop at "Hotel Am Wald" in Elgersburg (Thuringia), Germany.

Elgersburg is 5 km away from Ilmenau in the “Thüringer Wald”. Further information about the hotel and about Elgersburg can be found at the following web pages:

Hotel am Wald GmbH
Elgersburg (Verwaltungsgemeinschaft Geratal)


Trains from Erfurt to Elgersburg (destination Ilmenau) run every hour. On Thursday, 11 February 2016 you will be picked up between 3:00 p. m. to 10:00 p. m. from the hotel staff at the train station in Elgersburg.

In case of late (early) arrival, please call +49 3677 79800.


Thursday, February 11, 2016
16:00 – 16:15 official welcome
16:15 – 17:00Diederich Hinrichsen "About Achim - A brief sketch on the occasion of his 60th birthday"
17:00 – 17:45Elmar Altwasser "Der Keller – Mythos und Wirklichkeit"
18:26 - 18:49Train journey Elgersburg - Arnstadt
19:00 - 19:45Organ recital at Bach church
20:00Dinner (Hotel Stadthaus Arnstadt, Pfarrhof 1, 99310 Arnstadt)


Friday, February 12, 2016
09:00 – 09:40Eugene Ryan "Reminiscences on 25 years of collaboration"
09:40 – 10:20Stuart Townley "On Achim's 3rd, and my 2nd, most cited paper and a back-of-the-envelope Lyapunov estimate!"
10:20 – 10:50coffee break
10:50 – 11:30 Heide Gluesing-Luerssen "On MacWilliams Extension Theorems"
11:30 – 12:00Volker Mehrmann "Application driven mathematics, a fine balance"
12:00 – 12:30Timo Reis "Funnel control for the boundary-controlled heat equation"
12:30 – 13:30 lunch
14:00 – 14:25Markus Müller "Adaptive control for positive systems with applications to pest management"
14:25 – 14:50Thomas Berger "Disturbance decoupling for DAEs by behavioral feedback"
14:50 – 15:15Christoph Hackl "Current PI-funnel control with anti-windup for reluctance synchronous machines"
15:15 – 15:40 Stephan Trenn "Observer design for switched DAEs"
15:40coffee and tea


Herewith I register for the colloquium on the occasion of the 60th birthday of Achim Ilchmann from February 11 – 12, 2016 in Elgersburg.

The cost for the hotel including full board is
EUR 135 for a single room and
EUR 120 for a double room.

If you stay for two nights, the hotel cost will be increased by EUR 35/EUR 50.


A cancellation is possible until the 28th January.

The entry of your name in the participant list serves as confirmation of your reservation. Otherwise, the hotel is fully booked and we put you on the waiting list.

Single or double room:


Stand: 28. Januar 2016
Elmar AltwasserU Marburg
Ulrike BaurMPI Magdeburg
Peter BennerMPI Magdeburg
Thomas BergerU Hamburg
Fritz Colonius U Augsburg
Tobias DammTU Kaiserslautern 
Sergey DashkovskiyFH Erfurt
Michael DellnitzU Paderborn
Vladimir DerkachDonetsk Ukraine
Gabriele EichfelderTU Ilmenau
Heike FaßbenderTU Braunschweig
Rolf FindeisenOtto von Guericke Universität Magdeburg
Roman GeiselhartU Passau
Heide Gluesing-LuerssenU of Kentucky, USA
Christoph HacklTU München
Jan HeilandMPI Magdeburg
Diederich HinrichsenU Bremen
Norman HopfeBayern-Chemie GmbH 
Thomas HotzTU Ilmenau
Achim IlchmannTU Ilmenau
Oliver JungeTU München
Volker MehrmannTU Berlin
Markus MüllerU of Exeter, UK
Ulrich Oberst U Innsbruck
Joerg RaischTU Berlin
Timo ReisU Hamburg
Olaf RendelU Hamburg
Eugene RyanU of Bath, UK
Martin ScheicherU Innsbruck, Ö
Tilman Selig
Stuart TownleyU of Exeter, UK
Stephan TrennTU Kaiserslautern
Carsten TrunkTU Ilmenau
Heinrich Voss TU Hamburg-Harburg
Fabian WirthU Passau
Karl WorthmannTU Ilmenau
Kai WulffTU Ilmenau
Eva ZerzRWTH Aachen
Hans ZwartU Twente, NL