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Mat. Sb., 2012, Volume 203, Number 2, Pages 111–142 (Mi msb7758)  

This article is cited in 6 scientific papers (total in 6 papers)

Classification of singularities in the problem of motion of the Kovalevskaya top in a double force field

P. E. Ryabova, M. P. Kharlamovb

a Financial University under the Government of the Russian Federation, Moscow
b Volgograd Academy of Public Administration

Abstract: The problem of motion of the Kovalevskaya top in a double force field is investigated (the integrable case of A. G. Reyman and M. A. Semenov-Tian-Shansky without a gyrostatic momentum). It is a completely integrable Hamiltonian system with three degrees of freedom not reducible to a family of systems with two degrees of freedom. The critical set of the integral map is studied. The critical subsystems and bifurcation diagrams are described. The classification of all nondegenerate critical points is given. The set of these points consists of equilibria (nondegenerate singularities of rank 0), of singular periodic motions (nondegenerate singularities of rank 1), and also of critical two-frequency motions (nondegenerate singularities of rank 2).
Bibliography: 32 titles.

Keywords: singularities of integrable Hamiltonian systems, momentum map, bifurcation diagram.
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English version:
Sbornik: Mathematics, 2012, 203:2, 257–287

Bibliographic databases:

UDC: 517.938.5+531.38
MSC: Primary 70E40; Secondary 37J35, 37N05, 70G40
Received: 22.06.2010 and 07.04.2011

Citation: P. E. Ryabov, M. P. Kharlamov, “Classification of singularities in the problem of motion of the Kovalevskaya top in a double force field”, Mat. Sb., 203:2 (2012), 111–142; Sb. Math., 203:2 (2012), 257–287

Citation in format AMSBIB
\by P.~E.~Ryabov, M.~P.~Kharlamov
\paper Classification of singularities in the problem of motion of the Kovalevskaya top in a~double force field
\jour Mat. Sb.
\yr 2012
\vol 203
\issue 2
\pages 111--142
\jour Sb. Math.
\yr 2012
\vol 203
\issue 2
\pages 257--287

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    This publication is cited in the following articles:
    1. Kharlamov M.P., Ryabov P.E., “Net diagrams for the Fomenko invariant in the integrable system with three degrees of freedom”, Dokl. Math., 86:3 (2012), 839–842  crossref  mathscinet  zmath  isi  elib  elib  scopus
    2. P. E. Ryabov, “Phase topology of one irreducible integrable problem in the dynamics of a rigid body”, Theoret. and Math. Phys., 176:2 (2013), 1000–1015  mathnet  crossref  crossref  mathscinet  zmath  adsnasa  isi  elib  elib
    3. Mikhail P. Kharlamov, “Extensions of the Appelrot Classes for the Generalized Gyrostat in a Double Force Field”, Regul. Chaotic Dyn., 19:2 (2014), 226–244  mathnet  crossref  mathscinet  zmath
    4. M. P. Kharlamov, “Phase topology of one system with separated variables and singularities of the symplectic structure”, J. Geom. Phys., 87 (2015), 248–265  crossref  mathscinet  zmath  isi  elib  scopus
    5. M. P. Kharlamov, P. E. Ryabov, “Topological atlas of the Kovalevskaya top in a double field”, J. Math. Sci., 223:6 (2017), 775–809  mathnet  crossref  mathscinet  elib
    6. V. Irtegov, T. Titorenko, “Qualitative analysis of the Reyman–Semenov–Tian–Shansky integrable case of the generalized Kowalewski top”, Computer algebra in scientific computing, Lecture Notes in Comput. Sci., 9890, eds. V. Gerdt, W. Koepf, W. Seiler, E. Vorozhtsov, Springer, Cham, 2016, 289–304  crossref  mathscinet  zmath  isi  scopus
  • Математический сборник Sbornik: Mathematics (from 1967)
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