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This article is cited in 3 scientific papers (total in 3 papers)
Bäcklund correspondences for evolution equations in a multidimensional space
V. V. Zharinov Steklov Mathematical Institute, Russian Academy of Sciences
Abstract:
Our objective is to develop a calculation technique that allows performing an effective algebro-geometric (group) analysis of partial differential equations with arbitrarily many independent variables. We completely describe an important class of multidimensional evolution equations admitting Bäcklund correspondences of a given form. In particular, this class is found to be rather wide, although it turns out to be somewhat richer in the one-dimensional case because the requirement that mixed derivatives be equal is absent.
Keywords:
Bäcklund correspondences, evolution systems, differential constraints.
Received: 21.11.2006
Citation:
V. V. Zharinov, “Bäcklund correspondences for evolution equations in a multidimensional space”, TMF, 147:1 (2006), 3–13; Theoret. and Math. Phys., 147:1 (2006), 449–459
Linking options:
https://www.mathnet.ru/eng/tmf2019https://doi.org/10.4213/tmf2019 https://www.mathnet.ru/eng/tmf/v147/i1/p3
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Abstract page: | 474 | Full-text PDF : | 241 | References: | 56 | First page: | 3 |
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