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arXiv 0802.1905math-phmath.MP
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可积系统的几何问题

Geometrical aspects of integrable systems

Emanuele Fiorani

摘要:

本文回顾了Hamilton系统可积性的几个基本定理,即完全可积的Liouville-Arnold定理、部分可积的Nekhoroshev定理和非交换可积的Mishchenko-Fomenko定理,并对它们分别给出了一个适合于非紧情形的版本。我们给出了一个可能的全球版本以前的本地结果,在一定的拓扑假设的基础空间。事实证明,局部仿射结构在这种情况下自然产生。

英文摘要:

We review some basic theorems on integrability of Hamiltonian systems, namely the Liouville-Arnold theorem on complete integrability, the Nekhoroshev theorem on partial integrability and the Mishchenko-Fomenko theorem on noncommutative integrability, and for each of them we give a version suitable for the noncompact case. We give a possible global version of the previous local results, under certain topological hypotheses on the base space. It turns out that locally affine structures arise naturally in this setting.

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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