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arXiv 2103.10495math-phmath.CAmath.MPnlin.CD
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Heisenberg群上Kepler和二体问题的不可积性

Non-integrability of the Kepler and the two-body problem on the Heisenberg group

Tomasz Stachowiak, Andrzej J. Maciejewski

摘要:

定义在海森堡群上的开普勒系统的类似物由Montgomery和Shanbrom在[Fields Inst. Commun.,Vol.73,Springer,New York,2015,319-342,arXiv:1212.2713]在哈密顿量的零水平上是可积的。我们表明,在所有其他情况下,该系统是不是刘维可积由于缺乏额外的亚纯第一积分。我们证明了海森堡群上的两体问题的类比在刘维尔意义下是不可积的。

英文摘要:

The analog of the Kepler system defined on the Heisenberg group introduced by Montgomery and Shanbrom in [Fields Inst. Commun., Vol. 73, Springer, New York, 2015, 319-342, arXiv:1212.2713] is integrable on the zero level of the Hamiltonian. We show that in all other cases the system is not Liouville integrable due to the lack of additional meromorphic first integrals. We prove that the analog of the two-body problem on the Heisenberg group is not integrable in the Liouville sense.

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