Contact Information
Department of Mathematics
329 Illini Hall, MC-382
1409 W. Green Street
Urbana, IL 61801
329 Illini Hall, MC-382
1409 W. Green Street
Urbana, IL 61801
Research Areas
Professor Emeritus
Research Interests
Algebraic graph theory, graph theory, combinatorial group theory, combinatorics.
Research Description
I am interested in the algebraic aspects of graph theoretical problems such as automorphism groups of graphs, the various matrices associated with graphs and representing graphs as algebraic objects such as vector spaces. In particular, I study distance transitive and distance regular graphs in a variety of contexts. I am also interested in the applications of these ideas to questions in computer science and communications.