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This article is cited in 3 scientific papers (total in 3 papers)
Differentical equations, dynamical systems and optimal control
On exact solutions of a system of quasi-linear equations describing integrable geodesic flows on a surface
G. Abdikalikovaa, A. E. Mironovba a Novosibirsk State University, 1, Pirogova str., Novosibirsk, 630090, Russia
b Sobolev Institute of Mathematics, 4, Koptyuga ave., Novosibirsk, 630090, Russia
Abstract:
In this paper, for the first time, explicit solutions of a semi-Hamiltonian system of quasi-linear differential equations by the generalized hodograph method are found. These solutions define (local) metrics on a surface for which the geodesic flow has a polynomial in momenta integrals of the fourth degree.
Keywords:
integrable geodesic flows, the generalized hodograph method.
Received May 18, 2019, published July 1, 2019
Citation:
G. Abdikalikova, A. E. Mironov, “On exact solutions of a system of quasi-linear equations describing integrable geodesic flows on a surface”, Sib. Èlektron. Mat. Izv., 16 (2019), 949–954
Linking options:
https://www.mathnet.ru/eng/semr1105 https://www.mathnet.ru/eng/semr/v16/p949
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Abstract page: | 310 | Full-text PDF : | 160 | References: | 26 |
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