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arXiv 2204.04093math.GTmath.SG
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Floer同调与右转向单值

Floer homology and right-veering monodromy

John A. Baldwin, Yi Ni, Steven Sivek

AI总结:

本文证明纽结Floer复形可检测纤维化纽结的单值是否右转向,从而给出紧接触结构的纯Floer理论刻画,并应用于Dehn手术与紧叶状结构。

摘要:

我们证明了纤维化纽结的纽结Floer复形能够检测其纤维化的单值是否为右转向。特别地,结合Honda、Kazez和Matić的工作,这给出了紧接触结构的纯粹纽结Floer理论刻画。我们的证明利用了映射环面的Heegaard Floer同调与保面积曲面微分同胚的辛Floer同调之间的关系。我们描述了这项工作在Dehn手术和紧叶状结构中的应用。

英文摘要:

We prove that the knot Floer complex of a fibered knot detects whether the monodromy of its fibration is right-veering. In particular, this leads to a purely knot Floer-theoretic characterization of tight contact structures, by the work of Honda, Kazez, and Matic. Our proof makes use of the relationship between the Heegaard Floer homology of mapping tori and the symplectic Floer homology of area-preserving surface diffeomorphisms. We describe applications of this work to Dehn surgeries and taut foliations.

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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