Research

Main research interests

Topological Graph Theory
- Graphs on surfaces
- Planar graphs
Graph minors
Graph coloring
- List coloring
- Edge-coloring
- Nowhere-zero flows
Algebraic graph theory
- Laplace eigenvalues of graphs
- Spectrum of infinite graphs
Graph algorithms

The list of my coauthors 1982 - 2000 (check my Coauthors Web page)

Embedding graphs in a fixed surface in linear time
The Laplacian spectrum of graphs (survey 1991) [PDF file]
Eigenvalues in combinatorial optimization (survey 1993) [PDF file]
List of publications 1997-2003 (several articles are downloadable)
Recent publications and links to download preprints
Preprint Server of IMFM
PDF files of most of Mohar's papers (since 1998) can be downloaded through the IMFM server.

Visiting Professor
- Simon Fraser University, Canada, 1986/87 (12 months)
- The Ohio State University, USA, 1988 (9 months)
- IMA, USA, 1992 (1 month)
- The Technical University of Denmark, Denmark, 1994 (1 month)
- Georgia Institute of Technology, 1996/97 (9 months)
- Technische Universitaet Ilmenau, Germany, 1998 (1 month)
- EHESS, Paris, 2002 (1 month)
- McGill University, Montreal, Canada, 2002 (2 months)
Honors and Grants
- Boris Kidrič prize in 1990 (Slovene national prize for Science)
- Fulbright Grant in 1988
Member of
- DMFA RS (Mathematical, Physical, and Astronom. Society of Slovenia)
- International Society for Mathematical Chemistry (Since 1985)
- American Mathematical Society (Since 1987)
- Institute of Combinatorics and its Applications
- SATENA (Since 1994)
- Engineering Academy of Slovenia (Since 1999)
Students (check my Students Web page)