Optimal system, group invariant solutions and conservation laws of the CGKP equation

DOI10.1007/s11071-017-3392-6zbMath1398.37071OpenAlexW2587858627MaRDI QIDQ1991815

Fengsheng Xu, Li-Xin Ma, Li-Hua Zhang

Publication date: 30 October 2018

Published in: Nonlinear Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11071-017-3392-6

zbMATH Keywords

conservation lawssymmetriesoptimal systemgroup invariant solutionsCGKP equation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35) Symmetries, invariants, etc. in context of PDEs (35B06)

Related Items (1)

Conservation laws of the complex short pulse equation and coupled complex short pulse equations

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