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This article is cited in 10 scientific papers (total in 10 papers)
On an Integrable Magnetic Geodesic Flow on the Two-torus
Iskander A. Taimanovab a Sobolev Institute of Mathematics, pr. Akad. Koptyuga 4, Novosibirsk, 630090 Russia
b Department of Mechanics and Mathematics, Novosibirsk State University,
ul. Pirogova 2, Novosibirsk, 630090 Russia
Abstract:
The magnetic geodesic flow on a flat two-torus with the magnetic field $F=\cos(x)dx\wedge dy$ is completely integrated and the description of all contractible periodic magnetic geodesics is given. It is shown that there are no such geodesics for energy $E\geqslant1/2$, for $E<1/2$ simple periodic magnetic geodesics form two $S^1$-families for which the (fixed energy) action functional is positive and therefore there are no periodic magnetic geodesics for which the action functional is negative.
Keywords:
integrable system, magnetic geodesic flow.
Received: 15.08.2015 Accepted: 20.10.2015
Citation:
Iskander A. Taimanov, “On an Integrable Magnetic Geodesic Flow on the Two-torus”, Regul. Chaotic Dyn., 20:6 (2015), 667–678
Linking options:
https://www.mathnet.ru/eng/rcd36 https://www.mathnet.ru/eng/rcd/v20/i6/p667
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