Main Research Interests
Graph Theory (click here for detailed information on this subject), in particular Graph Coloring Problems (click here for the book by T. Jensen & B. Toft)
Other Fields of Interest
Combinatorics, Cryptology and Linear Algebra
Downloadable Manuscripts
- T. Böhme, M. Stiebitz & M. Voigt: On uniquely 4-colorable planar graphs (pdf-file)
- T. Böhme, B. Mohar & M.Stiebitz: Dirac's map-color theorem for choosability(pdf-file)
- S. Kostochka & M. Stiebitz: A new lower bound on the number of edges in colour-critical graphs(pdf-file)
- S. Kostochka & M. Stiebitz: Excess in colour-critical graphs