Integrability and group theoretical aspects of deformed \(N\)-coupled Hirota equations

DOI10.1007/s40819-019-0607-1zbMath1417.35185OpenAlexW2912525169WikidataQ128588389 ScholiaQ128588389MaRDI QIDQ1738697

S. Suresh Kumar, R. Sahadevan

Publication date: 18 April 2019

Published in: International Journal of Applied and Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s40819-019-0607-1

zbMATH Keywords

integrabilityLax pairLie point symmetriesdeformed coupled Hirota equationstrilinear representation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) NLS equations (nonlinear Schrödinger equations) (35Q55) Symmetries, invariants, etc. in context of PDEs (35B06)

Related Items (2)

Computing solitary wave solutions of coupled nonlinear Hirota and Helmholtz equations ⋮ Conservation laws of deformed \(N\)-coupled nonlinear Schrödinger equations and deformed \(N\)-coupled Hirota equations

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