Cube Complexes |
Abstract: CAT(0) cube complexes are high-dimensional generalizations of trees that have emerged as increasingly central objects in infinite group theory. I will indicate their prominent geometric properties and describe some of their appearances within mathematics and then explain how these cube complexes arise from infinite groups. |
Web page: Alexandru I. Suciu | Posted: November 25, 2011 | |
Comments to: andrei@neu.edu | URL: http://www.math.neu.edu/bhmn/wise11.html |