New invariant relations for the generalized two-field gyrostat |
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Institution: | Financial University, Leningradsky Avenue, 49, Moscow, 125993, Russia |
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Abstract: | In the paper, we consider a completely integrable Hamiltonian system with three degrees of freedom found by V.V. Sokolov and A.V. Tsiganov. This system is known as the generalized two-field gyrostat. For the case of only gyroscopic forces present, we find new invariant four-dimensional submanifolds such that the induced dynamical systems are almost everywhere Hamiltonian with two degrees of freedom. |
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Keywords: | Completely integrable Hamiltonian systems Spectral curve Invariant submanifold |
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