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arXiv · 1709.05616

Cohomologies of finite abelian groups

Yuriy A. Drozd·Andriana I. Plakosh
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Abstract

We construct a simplified resolution for the trivial G-module Z, where G is a finite abelian group, and compare it with the standard resolution. We use it to calculate cohomologies of irreducible G-lattices and their duals.

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Yuriy A. Drozd, Andriana I. Plakosh. 2017-09-17. Cohomologies of finite abelian groups. https://arxiv.org/abs/1709.05616

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