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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2023, Volume 63, Number 4, Pages 596–613
DOI: https://doi.org/10.31857/S004446692304004X
(Mi zvmmf11537)
 

Partial Differential Equations

Results of symmetry classification of 2-field third-order evolutionary systems with a constant separant

M. Yu. Balakhnev

Orel State University, 302026, Orel, Russia
Abstract: The paper presents the results of the symmetry classification of nonlinear integrable 2-field evolutionary systems of the third order with a constant separant.
Key words: integrable systems, canonical densities, conservation laws.
Received: 01.09.2022
Revised: 29.11.2022
Accepted: 15.12.2022
English version:
Computational Mathematics and Mathematical Physics, 2023, Volume 63, Issue 4, Pages 564–581
DOI: https://doi.org/10.1134/S0965542523040048
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: M. Yu. Balakhnev, “Results of symmetry classification of 2-field third-order evolutionary systems with a constant separant”, Zh. Vychisl. Mat. Mat. Fiz., 63:4 (2023), 596–613; Comput. Math. Math. Phys., 63:4 (2023), 564–581
Citation in format AMSBIB
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\by M.~Yu.~Balakhnev
\paper Results of symmetry classification of 2-field third-order evolutionary systems with a constant separant
\jour Zh. Vychisl. Mat. Mat. Fiz.
\yr 2023
\vol 63
\issue 4
\pages 596--613
\mathnet{http://mi.mathnet.ru/zvmmf11537}
\crossref{https://doi.org/10.31857/S004446692304004X}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=4594970}
\elib{https://elibrary.ru/item.asp?id=50502007}
\transl
\jour Comput. Math. Math. Phys.
\yr 2023
\vol 63
\issue 4
\pages 564--581
\crossref{https://doi.org/10.1134/S0965542523040048}
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    Журнал вычислительной математики и математической физики Computational Mathematics and Mathematical Physics
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