EXTENDED SYMMETRIES AND SOLUTIONS OF (2 + 1)-DIMENSIONAL NONLINEAR SCHRÖDINGER EQUATION WITH VARIABLE COEFFICIENTS

DOI10.1142/S0129183109014679zbMath1185.35268OpenAlexW1977212590MaRDI QIDQ3405935

Jia Wang, Biao Li

Publication date: 12 February 2010

Published in: International Journal of Modern Physics C (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0129183109014679

zbMATH Keywords

solutions(2 + 1)-dimensional NLS equationgeneralized symmetry group method

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Geometric theory, characteristics, transformations in context of PDEs (35A30) Symmetries, invariants, etc. in context of PDEs (35B06)

Cites Work

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