Homology and K-theory of dynamical systems I. Torsion-free ample groupoids
Homology and K-theory of dynamical systems I. Torsion-free ample groupoids
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动力系统的同调性和 K 理论 I. 无扭转充足群群
DOI:
10.1017/etds.2021.50
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发表时间:
2021
影响因子:
0.9
通讯作者:
Makoto Yamashita
中科院分区:
文献类型:
--
作者:
Valerio Proietti;Makoto Yamashita
Given an ample groupoid, we construct a spectral sequence with groupoid homology with integer coefficients on the second sheet, converging to the K-groups of the (reduced) groupoid C -algebra, provided the groupoid has torsion-free stabilizers and satisfies a strong form of the Baum–Connes conjecture. The construction is based on the triangulated category approach to the Baum–Connes conjecture developed by Meyer and Nest. We also present a few applications to topological dynamics and discuss the HK conjecture of Matui.
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DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
Jean
通讯作者:
Jean
影响因子:
0.9
作者:
J. Savinien;J. Bellissard
通讯作者:
J. Bellissard
影响因子:
0.9
作者:
J. Kaminker;I. Putnam
通讯作者:
I. Putnam
影响因子:
0.9
作者:
Jared E. Anderson;I. Putnam
通讯作者:
I. Putnam
影响因子:
0.9
作者:
G. Kasparov
通讯作者:
G. Kasparov