Friday, May 24, 2019 2:03 pm
-
2:03 pm
EDT (GMT -04:00)
Title: Free Groups
| Speaker: | Chris Godsil |
| Affiliation: | University of Waterloo |
| Room: | MC 5479 |
Abstract:
(The "free" in the title is an adjective, not a verb.) I will discuss free groups from a combinatorial perspective, focusing on the connections to fundamental groups and covers of graphs.