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Zapiski Nauchnykh Seminarov POMI, 2000, Volume 269, Pages 354–364
(Mi znsl1324)
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On the Maupertuis–Jakobi transformation and Toda chains
A. V. Tsiganov Saint-Petersburg State University
Abstract:
For the Toda lattice we consider properties of canonical transformations of the extended phase space, which preserve integrability. The separated variables are invariant under change of the time. On the other hand, mapping of the time induces transformations of the action-angles variables and a shift of the generating function of the Bäcklund transformation.
Received: 24.01.2000
Citation:
A. V. Tsiganov, “On the Maupertuis–Jakobi transformation and Toda chains”, Questions of quantum field theory and statistical physics. Part 16, Zap. Nauchn. Sem. POMI, 269, POMI, St. Petersburg, 2000, 354–364; J. Math. Sci. (N. Y.), 115:1 (2003), 2085–2091
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https://www.mathnet.ru/eng/znsl1324 https://www.mathnet.ru/eng/znsl/v269/p354
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Abstract page: | 142 | Full-text PDF : | 49 |
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