Similarity solution and Lie symmetry for a coupled nonlinear system

DOI10.1007/BF00672244zbMath0641.35010MaRDI QIDQ1100620

Arun Ghose, A. Roy Chowdhury, Minati Naskar

Publication date: 1987

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

zbMATH Keywords

Painlevé equationnonlinear Schrödinger equationsimilaritysymmetry analysisLie point symmetriescoupled nonlinear partial differential equations

Mathematics Subject Classification ID

Nonlinear higher-order PDEs (35G20) Partial differential equations of mathematical physics and other areas of application (35Q99) Geometric theory, characteristics, transformations in context of PDEs (35A30)

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Multi-soliton, rogue wave and periodic wave solutions of generalized \((2+1)\) dimensional Boussinesq equation

Cites Work

• Unnamed Item
• Similarity methods for differential equations
• On the Group Theoretic Approach to the Symmetries for a Class of Generalized Nonlinear Schrodinger Equation, iψ_t - ψ_xx = f(x, ψ, ψ*, ψ_x, ψ_x*)