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This article is cited in 19 scientific papers (total in 19 papers)
Hyperbolic equations with third-order symmetries
A. G. Meshkova, V. V. Sokolovb a Orel State Technical University, Orel, Russia
b Landau Institute for Theoretical Physics, RAS, Moscow,
Russia
Abstract:
We present a complete list of nonlinear one-field hyperbolic equations with integrable third-order $x$ and $y$ symmetries. The list includes both equations of the sine-Gordon type and equations linearizable by differential substitutions.
Keywords:
higher symmetry, sine-Gordon type equation, Liouville-type equation.
Received: 05.07.2010
Citation:
A. G. Meshkov, V. V. Sokolov, “Hyperbolic equations with third-order symmetries”, TMF, 166:1 (2011), 51–67; Theoret. and Math. Phys., 166:1 (2011), 43–57
Linking options:
https://www.mathnet.ru/eng/tmf6595https://doi.org/10.4213/tmf6595 https://www.mathnet.ru/eng/tmf/v166/i1/p51
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Abstract page: | 1029 | Full-text PDF : | 448 | References: | 110 | First page: | 37 |
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