Prolongation structures of complex quasi-polynomial evolution equations

DOI10.1088/0305-4470/17/16/025zbMath0575.35082OpenAlexW1969901794MaRDI QIDQ3695725

R. K. Dodd, Allan P. Fordy

Publication date: 1984

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

Full work available at URL: https://doi.org/10.1088/0305-4470/17/16/025

zbMATH Keywords

symmetryintegrable equationsWahlquist-Estabrook prolongation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Spectral problems; spectral geometry; scattering theory on manifolds (58J50) Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests (37J35) Invariance and symmetry properties for PDEs on manifolds (58J70) Partial differential equations of mathematical physics and other areas of application (35Q99)

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