English

CAT(0) groups with specified boundary

Geometric Topology 2009-03-11 v1 Group Theory

Abstract

We specify exactly which groups can act geometrically on CAT(0) spaces whose visual boundary is homeomorphic to either a circle or a suspension of a Cantor set.

Keywords

Cite

@article{arxiv.0903.1779,
  title  = {CAT(0) groups with specified boundary},
  author = {Kim Ruane},
  journal= {arXiv preprint arXiv:0903.1779},
  year   = {2009}
}

Comments

This is the version published by Algebraic & Geometric Topology on 4 May 2006

R2 v1 2026-06-21T12:20:19.983Z