most citedBredon cohomological dimensions for groups acting on CAT(0)-spaces

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math.GR2012★ 1 cited

Bredon cohomological dimensions for groups acting on CAT(0)-spaces

Dieter Degrijse, Nansen Petrosyan

Let G be a group acting isometrically with discrete orbits on a separable complete CAT(0)-space of bounded topological dimension. Under certain conditions, we give upper bounds for…

math.AT2011

F-structures and Bredon-Galois cohomology

Dieter Degrijse, Nansen Petrosyan

Let F be an arbitrary family of subgroups of a group G and let Orb be the associated orbit category. We investigate interpretations of low dimensional F-Bredon cohomology of G in t…