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arXiv 1208.6003math.SG
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余切丛中辛同调的纤维性

Fibrancy of Symplectic Homology in Cotangent Bundles

Thomas Kragh

摘要:

本文将[1]中的结果推广到余切丛T*N中,证明了收敛于正合Sub-Liouville域M的辛同调SH_*(M)的Serre型谱序列的存在性.我们将对N中的每个点q定义一个纤维形式的辛同调SH_*(M,q)的概念,它将定义N上的一个分次局部系数系。然后,谱序列的第二页同构于N的同调,其系数在该分级局部系统中。

英文摘要:

We describe how the result in [1] extends to prove the existence of a Serre type spectral sequence converging to the symplectic homology SH_*(M) of an exact Sub-Liouville domain M in a cotangent bundle T*N. We will define a notion of a fiber-wise symplectic homology SH_*(M,q) for each point q in N, which will define a graded local coefficient system on N. The spectral sequence will then have page two isomorphic to the homology of N with coefficients in this graded local system.

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