Integrability and Lie symmetry analysis of deformed \(N\)-coupled nonlinear Schrödinger equations

DOI10.1007/s11071-017-3837-yzbMath1393.37082OpenAlexW2763432941MaRDI QIDQ1663730

Y. Aharonov

Publication date: 22 August 2018

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

Full work available at URL: https://doi.org/10.1007/s11071-017-3837-y

zbMATH Keywords

integrabilityLax pairLie point symmetriesdeformed coupled nonlinear Schrödinger equations

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 (4)

Non-classical symmetry and analytic self-similar solutions for a non-homogenous time-fractional vector NLS system ⋮ Conservation laws of deformed \(N\)-coupled nonlinear Schrödinger equations and deformed \(N\)-coupled Hirota equations ⋮ Integrability and group theoretical aspects of deformed \(N\)-coupled Hirota equations ⋮ Analysis and comparative study of non-holonomic and quasi-integrable deformations of the nonlinear Schrödinger equation

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