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arXiv 0801.0564math.SGmath.GT
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Heegaard弗洛尔同调的Hamilton Handleslide

Hamiltonian handleslides for Heegaard Floer homology

Timothy Perutz

摘要:

亏格为$g$的黎曼曲面中的不相交线性无关圆的$g$元组在其$g$重对称积中确定"Heegaard环面“。通过手柄滑动改变圆会产生一个新的环面。证明了对于具有某些性质的辛形式,这两个环面是哈密顿-同位素拉格朗日子流形。这为Ozsvath-Szabo的Heegaard弗洛尔同调的handleslide不变性提供了另一条途径。

英文摘要:

A $g$-tuple of disjoint, linearly independent circles in a Riemann surface of genus $g$ determines a `Heegaard torus' in its $g$-fold symmetric product. Changing the circles by a handleslide produces a new torus. It is proved that, for symplectic forms with certain properties, these two tori are Hamiltonian-isotopic Lagrangian submanifolds. This provides an alternative route to the handleslide-invariance of Ozsvath-Szabo's Heegaard Floer homology.

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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