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arXiv math/0603110math.KTmath.AT
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群群的上同调与等变同调

Equivariant homology and cohomology of groups

H. Inassaridze

摘要:

当一个单独的群“gamma”作用在G和A上时,我们给出并研究了系数在gamma-等变G-模A中的群G的群(上)同调的等变理论,推广了经典的群的Eilenberg-MacLane(上)同调.建立了拓扑空间与等变上同调的关系,并给出了它在代数K理论中的应用。

英文摘要:

We provide and study an equivariant theory of group (co)homology of a group G with coefficients in a gamma-equivariant G-module A, when a separate group "gamma" acts on G and A, generalizing the classical Eilenberg-MacLane (co)homology of groups. Relationship with equivariant cohomology of topological spaces is established and application to algebraic K-theory is given.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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