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.
Citation
Kim Ruane. "CAT(0) groups with specified boundary." Algebr. Geom. Topol. 6 (2) 633 - 649, 2006. https://doi.org/10.2140/agt.2006.6.633
Information
Received: 13 May 2005; Accepted: 28 February 2006; Published: 2006
First available in Project Euclid: 20 December 2017
zbMATH: 1139.57020
MathSciNet: MR2220692
Digital Object Identifier: 10.2140/agt.2006.6.633
Subjects:
Primary:
20F65
Secondary:
57M60
Keywords:
CAT(0) group
,
Tits boundary
,
visual boundary
Rights: Copyright © 2006 Mathematical Sciences Publishers