Approximate symmetries analysis and conservation laws corresponding to perturbed Korteweg-de Vries equation

DOI10.1155/2021/7710333zbMath1477.35215OpenAlexW3176727304MaRDI QIDQ2230060

Zabidin Salleh, Ikramullah, Wali Khan Mashwani, Farhad Ali, Israr Ali Khan, Tahir Ayaz

Publication date: 17 September 2021

Published in: Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2021/7710333

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Symmetries, invariants, etc. in context of PDEs (35B06)

Related Items (1)

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Cites Work

• Symmetry reductions, exact solutions and conservation laws of a new coupled KdV system
• An approximation algorithm for the solution of the nonlinear Lane-Emden type equations arising in astrophysics using Hermite functions collocation method
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• Applications of symmetry methods to partial differential equations
• Perturbation methods in group analysis
• Continuation of approximate transformation groups via multiple time scales method
• The solution of KdV and mKdV equations using Adomian Padé approximation
• A new approach to solve perturbed nonlinear evolution equations through Lie-Bäcklund symmetry method
• Approximate similarity reduction for singularly perturbed Boussinesq equation via symmetry perturbation and direct method

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