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arXiv · 1603.01475

The cohomology ring of certain families of periodic virtually cyclic groups

Sérgio Tadao Martins·Daciberg Lima Gonçalves·Márcio de Jesus Soares
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Abstract

Let G be a virtually cyclic of the form (Z_a x Z_b) x Z or [Z_a x (Z b x Q_{2^i})] x Z. We compute the integral cohomology ring of G, and then obtain the periodicity of the Farell cohomology of these groups.

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Sérgio Tadao Martins, Daciberg Lima Gonçalves, Márcio de Jesus Soares. 2016-03-04. The cohomology ring of certain families of periodic virtually cyclic groups. https://arxiv.org/abs/1603.01475

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