Actions of groups on sphere product, cohomology of virtually cyclic groups (ZaX| Zb)X| Z and [ZaX|(ZbXQ2i)]X|Z and Tate Cohomology / Ações de p-grupos sobre produto de esferas, co-homologia dos grupos virtualmente cíclicos (Z IND.aX| Z IND. b)X| Z e [Z IND.aX| (Z IND.bX Q IND.2 POT. i)] X| Z e cohomologia de Tate

AUTOR(ES)
DATA DE PUBLICAÇÃO

2008

RESUMO

In this work is studied the rank of the fixed point set of a semifree action on spaces X~p S POT.nX S POT.nand X~p S POT.nX S POT.nX S POT.n, with n>0. We also consider the extension of the result for actions of p-groups on spaces X~p SPOT.nX S POT.m, with 0

ASSUNTO(S)

grupos virtualmente cíclicos co-homologia de tate sphere product ponto fixo. tate cohomology virtually cyclic groups co-homologia equivariante equivariant cohomology fixed point. produto de esferas

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