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This article is cited in 2 scientific papers (total in 2 papers)
The Liouville Equation as a Hamiltonian System
V. V. Kozlov Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
Abstract:
Smooth dynamical systems on closed manifolds with invariant measure are considered. The evolution of the density of a nonstationary invariant measure is described by the well-known Liouville equation. For ergodic dynamical systems, the Liouville equation is expressed in Hamiltonian form. An infinite collection of quadratic invariants that are pairwise in involution with respect to the Poisson bracket generated by the Hamiltonian structure is indicated.
Keywords:
Liouville equation, Hamiltonian systems, integrability.
Received: 24.03.2020
Citation:
V. V. Kozlov, “The Liouville Equation as a Hamiltonian System”, Mat. Zametki, 108:3 (2020), 360–365; Math. Notes, 108:3 (2020), 339–343
Linking options:
https://www.mathnet.ru/eng/mzm12817https://doi.org/10.4213/mzm12817 https://www.mathnet.ru/eng/mzm/v108/i3/p360
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Abstract page: | 444 | Full-text PDF : | 85 | References: | 48 | First page: | 32 |
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