Seminar:
Fall 2015, Thursdays, Blocker 506A, 4:00-4:50 PM
Date: September 3
David Carroll
Abstract
"Right-angled Artin group" is a long-winded name for a straightforward concept. In this talk I'll show how to define a RAAG using an undirected graph and derive some structural and computational properties from the graph. I'll assume only basic knowledge of group theory. This is a joint work with Ben Francisco and Zoran Sunik.