On the structure of equations integrable by the arbitrary-order linear spectral problem

DOI10.1088/0305-4470/14/6/005zbMath0469.35009OpenAlexW1992933227MaRDI QIDQ3922989

B. G. Konopelchenko

Publication date: 1981

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/14/6/005

zbMATH Keywords

Hamiltonian structurenonlinear partial differential equationsPoisson bracketssine-Gordon equationclassic Lie groupsgeneral Bäcklund transformationsgeneral linear spectral problem

Mathematics Subject Classification ID

Transform methods (e.g., integral transforms) applied to PDEs (35A22) Nonlinear higher-order PDEs (35G20) Linear first-order PDEs (35F05)

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