%0 Journal Article
%T Acyclic Chain complexes over the Orbit Category
%A Ian Hambleton
%A Ergun Yalcin
%J Mathematics
%D 2009
%I arXiv
%X Chain complexes of finitely generated free modules over orbit categories provide natural algebraic models for finite G-CW complexes with prescribed isotropy. We prove a p-hypoelementary Dress induction theorem for K-theory over the orbit category of a finite group, and use it to re-interpret some results of Oliver and Kropholler-Wall on acyclic complexes.
%U http://arxiv.org/abs/0909.0698v2