Journal article
Equivariant CW-complexes and the orbit category
Abstract
We give a general framework for studying G -CW complexes via the orbit category. As an application we show that the symmetric group G=S_5 admits a finite G -CW complex X homotopy equivalent to a sphere, with cyclic isotropy subgroups.
Authors
Hambleton I; Pamuk S; Yalçın E
Journal
Commentarii Mathematici Helvetici, Vol. 88, No. 2, pp. 369–425
Publisher
European Mathematical Society - EMS - Publishing House
Publication Date
April 24, 2013
DOI
10.4171/cmh/289
ISSN
0010-2571