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arXiv 2211.07548math.SGmath.DS
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带边界紧曲面的保面积微分同胚的通用等分布性

Generic equidistribution for area-preserving diffeomorphisms of compact surfaces with boundary

Abror Pirnapasov, Rohil Prasad

AI总结:

本文证明了带非空边界紧曲面的通用保面积微分同胚具有等分布的周期轨道集,并给出了“通用稠密性”定理的自包含证明,将平均作用不等式扩展至任意带边界紧曲面。

摘要:

我们证明,具有非空边界的紧曲面的通用保面积微分同胚具有等分布的周期轨道集。这意味着此类微分同胚具有稠密的周期点集,尽管我们也给出了该“通用稠密性”定理的自包含证明。我们结果的一个应用是,将Hutchings和Weiler针对圆盘和环面证明的平均作用不等式,扩展到具有边界的任意紧曲面的通用Hamilton微分同胚。

英文摘要:

We prove that a generic area-preserving diffeomorphism of a compact surface with non-empty boundary has an equidistributed set of periodic orbits. This implies that such a diffeomorphism has a dense set of periodic points, although we also give a self-contained proof of this "generic density'' theorem. One application of our results is the extension of mean action inequalities proved by Hutchings and Weiler for the disk and annulus to generic Hamiltonian diffeomorphisms of any compact surface with boundary.

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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