Lie Reduction and Conditional Symmetries of Some Variable Coefficient Nonlinear Wave Equations

DOI10.1088/0253-6102/53/1/01zbMath1220.81090OpenAlexW2093047371MaRDI QIDQ3009841

Ding-jiang Huang, Shuigeng Zhou, Hong-Qing Zhang, Jian-qin Mei

Publication date: 30 June 2011

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/53/1/01

zbMATH Keywords

exact solutionsconditional symmetrysymmetry reductionvariable-coefficient nonlinear wave equations

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Applications of Lie groups to the sciences; explicit representations (22E70) NLS equations (nonlinear Schrödinger equations) (35Q55)

Related Items (1)

Group properties of generalized quasi-linear wave equations

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