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arXiv 1201.4907math.SGmath-phmath.ATmath.CTmath.MPmath.QA
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范畴的循环同调与线性化接触同调

Cyclic Homology of Fukaya Categories and the Linearized Contact Homology

Xiaojun Chen, Hai-Long Her, Shanzhong Sun

摘要:

设$M$是具有切触型边界的正合辛流形,使得$c_1(M)=0$ .本文证明了$M$的Riskaya范畴的循环上同调具有对合李双代数的结构。受Cieliebak-Latschev工作的启发,我们证明了从$M$的线性化接触同调到Pegasaya范畴的循环上同调存在一个李双代数同态.我们的研究也是基于弦拓扑和二维拓扑共形域论。

英文摘要:

Let $M$ be an exact symplectic manifold with contact type boundary such that $c_1(M)=0$. In this paper we show that the cyclic cohomology of the Fukaya category of $M$ has the structure of an involutive Lie bialgebra. Inspired by a work of Cieliebak-Latschev we show that there is a Lie bialgebra homomorphism from the linearized contact homology of $M$ to the cyclic cohomology of the Fukaya category. Our study is also motivated by string topology and 2-dimensional topological conformal field theory.

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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