Asymptotic dimension for CAT(0) cube complexes

Asymptotic dimension for CAT(0) cube complexes

Mon, 24/10/2011
15:45 		Nick Wright (Southampton) Topology Seminar Add to calendar L3
Asymptotic dimension for CAT(0) cube complexes
In this talk I'll explain how to build CAT(0) cube complexes and construct Lipschitz maps between them. The existence of suitable Lipschitz maps is used to prove that the asymptotic dimension of a CAT(0) cube complex is no more than its dimension.