Completamentos Pro-p de grupos de dualidade de Poincaré / Pro-p completions of Poincaré duality groups

AUTOR(ES)
FONTE

IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia

DATA DE PUBLICAÇÃO

03/08/2012

RESUMO

In this work we give in the Main Theorems suffiient conditions for that the pro- p completion of an abstract orientable PDn group to be virtually a pro-p PDs group for some s ? n - 2 with n ? 4. This result is a generalization of the Theorem 3 in [K-2009]. Our proof is based on [K-2009] and on the results of A. A. Korenev [Ko-2004] and [Ko-2005]. Furthermore we give some examples of groups that satisfy the conditions of the Main Theorems.

ASSUNTO(S)

grupos topológicos Álgebra homológica dualidade (matemática) grupos profinitos teoria dos grupos topological groups homological algebra duality theory (mathematics) profinite groups group theory

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