On the cohomology of Γ_{𝑝}

Xia, Yining

doi:10.1090/S0002-9947-1995-1303129-1

On the cohomology of $\Gamma _ p$
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Trans. Amer. Math. Soc. 347 (1995), 3659-3670 Request permission

Abstract:

Let ${\Gamma _g}$ denote the mapping class group of genus $g$. In this paper, we calculate $p$-torsion of Farrell cohomology ${\widehat {H}^*}({\Gamma _p})$ for any odd prime $p$.

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