String homology of spheres and projective spaces

被引:17
|
作者
Westerland, Craig [1 ]
机构
[1] Univ Wisconsin, Dept Math, Madison, WI 53706 USA
来源
基金
美国国家科学基金会;
关键词
Batalin-Vilkovisky algebra; Cyclic homology; Equivariant homology; String homology;
D O I
10.2140/agt.2007.7.309
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study a spectral sequence that computes the S-1-equivariant homology of the free loop space LM of a manifold M (the string homology of M). Using it and knowledge of the BV operations on HH*(H*(M), H*(M)), we compute the (mod 2) string homology of M when M is a sphere or a projective space.
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页码:309 / 325
页数:17
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