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This article is cited in 6 scientific papers (total in 6 papers)
Integrable structures for a generalized Monge–Ampère equation
A. M. Verbovetskya, R. Vitolob, P. Kerstenc, I. S. Krasil'shchika a Independent University of Moscow, Moscow, Russia
b Department of Mathematics "E. De Giorgi", University of Salento, Lecce, Italy
c Faculty of Electrical Engineering, Mathematics and Computer Science, University of Twente, Enschede, The Netherlands
Abstract:
We consider a third-order generalized Monge–Ampère equation $u_{yyy}- u_{xxy}^2+u_{xxx}u_{xyy}=0$, which is closely related to the associativity equation in two-dimensional topological field theory. We describe all integrable structures related to it: Hamiltonian, symplectic, and also recursion operators. We construct infinite hierarchies of symmetries and conservation laws.
Keywords:
Monge–Ampère equation, integrability, Hamiltonian operator, symplectic structure, symmetry, conservation law, jet space, WDVV equation, two-dimensional topological field theory.
Received: 17.05.2012
Citation:
A. M. Verbovetsky, R. Vitolo, P. Kersten, I. S. Krasil'shchik, “Integrable structures for a generalized Monge–Ampère equation”, TMF, 171:2 (2012), 208–224; Theoret. and Math. Phys., 171:2 (2012), 600–615
Linking options:
https://www.mathnet.ru/eng/tmf8365https://doi.org/10.4213/tmf8365 https://www.mathnet.ru/eng/tmf/v171/i2/p208
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Abstract page: | 478 | Full-text PDF : | 193 | References: | 73 | First page: | 32 |
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