Equivariant Kasparov theory of finite groups via Mackey functors
Equivariant Kasparov theory of finite groups via Mackey functors
复制标题
通过麦基函子的有限群等变卡斯帕罗夫理论
DOI:
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发表时间:
2011
期刊:
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通讯作者:
Ivo Dell’Ambrogio
中科院分区:
文献类型:
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作者:
Ivo Dell’Ambrogio
Let G be a finite group. We systematically exploit general homological methods in order to reduce the computation of G-equivariant KK-theory to topological equivariant K-theory. The key observation is that the functor assigning to a separable G-C*-algebra the collection of all its equivariant K-theory groups lifts naturally to a homological functor taking values in the abelian tensor category of Mackey modules over the classical representation Green functor for G. This fact yields a new universal coefficient and a new Kuenneth spectral sequence for the G-equivariant Kasparov category, whose convergence behavior is nice for all G-C*-algebras in a certain bootstrap class.
DOI:
10.53846/goediss-2561
发表时间:
2011
期刊:
影响因子:
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作者:
M. Köhler
通讯作者:
M. Köhler