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Analytic non-integrable Hamiltonian systems and irregular singularity - MaRDI portal

Analytic non-integrable Hamiltonian systems and irregular singularity (Q931362)

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scientific article; zbMATH DE number 5292762
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Analytic non-integrable Hamiltonian systems and irregular singularity
scientific article; zbMATH DE number 5292762

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    Analytic non-integrable Hamiltonian systems and irregular singularity (English)
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    25 June 2008
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    A general class of \(C^{\infty }\)-Liouville-integrable but analytic nonintegrable Hamiltonian systems containing Gorni-Zampieri's example [\textit{G. Gorni} and \textit{G. Zampieri}, Differ. Geom. Appl. 22, No. 3, 287--296 (2005; Zbl 1080.37061)] is presented with a simple elementary proof of the nonintegrability, which shows the role of an irregular singular behavior of a system.
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    Liouville integrability
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    analytic nonintegrable Hamiltonian systems
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    irregular singularity
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