Some split exact sequences in the cohomology of groups
type: Item
instance of: scholarly article
title: Some split exact sequences in the cohomology of groups
zbMATH Open document ID: 1002.55013
DOI: 10.1016/S0040-9383(01)00012-X
author: Rafael Villarroel-Flores
author: Peter Webb
published in: Topology
publication date: 2002-08-06T00:00:00Z
review text: In [Topology 36, No. 4, 783-804 (1997; Zbl 0872.55014); Proc. Symp. Pure Math. 63, 197-220 (1998; Zbl 0891.55021)] \textit{W. G. Dwyer} considered some new spaces which are canonically constructed from the combinatorial structure of the subgroups of a finite group \(G\). In this paper, the authors analyse some split exact sequences of (co)homology groups associated to the spaces of Dwyer.
Mathematics Subject Classification ID: 55R40
Mathematics Subject Classification ID: 20J06
Mathematics Subject Classification ID: 57M07
Mathematics Subject Classification ID: 55U10
zbMATH DE Number: 1750413
zbMATH Keywords: group cohomology
zbMATH Keywords: isotropy
zbMATH Keywords: homology descomposition
zbMATH Keywords: \(p\)-radical subgroup
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 1750413