Approximate group analysis and multiple time scales method for the approximate Boussinesq equation

DOI10.1007/s11071-005-9010-zzbMath1170.76313OpenAlexW2141665747MaRDI QIDQ840230

Svetlana A. Kordyukova

Publication date: 11 September 2009

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

Full work available at URL: https://doi.org/10.1007/s11071-005-9010-z

zbMATH Keywords

approximate symmetriesapproximate group invariant solutionsmultiple time scales method

Mathematics Subject Classification ID

Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Symmetry analysis, Lie group and Lie algebra methods applied to problems in fluid mechanics (76M60)

Related Items (2)

A consistent approach to approximate Lie symmetries of differential equations ⋮ A kind of new algebraic Rossby solitary waves generated by periodic external source

Cites Work

• Continuation of approximate transformation groups via multiple time scales method
• Method for Solving the Korteweg-deVries Equation
• Approximate Symmetries of the Boussinesq Equation
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