Graduate Geometry, Topology and Dynamics Seminar
Jonah Gaster
UIC
The Fundamental Theorem of Bass-Serre theory, part II
Abstract: Continuing from where we left off last week, I will discuss the Bass-Serre characterization of groups acting on trees. If time permits, I will introduce R-trees and indicate one basic motivation for their study.
Wednesday April 17, 2013 at 3:00 PM in SEO 612