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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2013, Number 5, Pages 29–34
(Mi vmumm434)
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This article is cited in 1 scientific paper (total in 1 paper)
Mathematics
The number of connected components in the preimage of a regular value of the momentum mapping for the geodesic flow on ellipsoid
S. S. Nikolaenko Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
A Liouville foliation of the geodesic flow of a generic ellipsoid is considered in the paper. The main goal is the demonstration of various approaches to computation of the number of connected components in the preimage of a regular value of the moment map. This is done with the use of the Boolean functions method of M. P. Kharlamov and also N. T. Zung's result on the decomposition of a hyperbolic singularity to an almost direct product of $2$-dimensional atoms.
Key words:
integrable Hamiltonian system, geodesic flow, ellipsoid, Liouville foliation, Boolean function.
Received: 20.06.2012
Citation:
S. S. Nikolaenko, “The number of connected components in the preimage of a regular value of the momentum mapping for the geodesic flow on ellipsoid”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2013, no. 5, 29–34; Moscow University Mathematics Bulletin, 68:5 (2013), 241–245
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https://www.mathnet.ru/eng/vmumm434 https://www.mathnet.ru/eng/vmumm/y2013/i5/p29
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Abstract page: | 99 | Full-text PDF : | 45 | References: | 21 |
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