Equivariant factorization homology of global quotient orbifolds
Equivariant factorization homology of global quotient orbifolds
复制标题
全局商轨道的等变因式分解同源性
DOI:
10.1016/j.aim.2020.107072
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发表时间:
2018
影响因子:
1.7
通讯作者:
T. Weelinck
中科院分区:
文献类型:
--
作者:
T. Weelinck
We introduce equivariant factorization homology, extending the axiomatic framework of Ayala-Francis to encompass multiplicative invariants of manifolds equipped with finite group actions. Examples of such equivariant factorization homology theories include Bredon equivariant homology and (twisted versions of) Hochschild homology. Our main result is that equivariant factorization homology satisfies an equivariant version of ⊗-excision, and is uniquely characterised by this property. We also discuss applications to representation theory, such as constructions of categorical braid group actions.
影响因子:
0.8
作者:
Hill, Michael A.
通讯作者:
Hill, Michael A.