Group actions on geodesic Ptolemy spaces
Metric Geometry
2008-12-04 v1
Abstract
In this paper we study geodesic Ptolemy metric spaces which allow proper and cocompact isometric actions of crystallographic or, more generally, virtual polycyclic groups. We show that is equivariantly rough isometric to a Euclidean space.
Cite
@article{arxiv.0812.0672,
title = {Group actions on geodesic Ptolemy spaces},
author = {Thomas Foertsch and Viktor Schroeder},
journal= {arXiv preprint arXiv:0812.0672},
year = {2008}
}
Comments
20 pages, 1 figure