Exact solutions of the Harry Dym Equation using Lie group method

Assabaai, Mobarek Awadh; Mukherij, Omer Faraj

doi:10.47372/uajnas.2020.n2.a15

Cited by 2 publications

(1 citation statement)

References 18 publications

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“…Mukherij and Assabaai applied the Lie group technique to present the numerical solutions of the HD equation in Refs. [21,22], and Shunmugarajan used the homotopy analysis technique to obtain a solution that could approximate the HD equation. The homotopy perturbation technique along with the reconstruction of the variational iteration technique were applied by Khorshidi and Soltani to get the analytical solution of the HD equation in Ref.…”

Section: Introductionmentioning

confidence: 99%

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In this paper, we apply two different methods, namely, the G′G-expansion method and the G′G2-expansion method to investigate the nonlinear time fractional Harry Dym equation in the Caputo sense and the symmetric regularized long wave equation in the conformable sense. The mentioned nonlinear partial differential equations (NPDEs) arise in diverse physical applications such as ion sound waves in plasma and waves on shallow water surfaces. There exist multiple wave solutions to many NPDEs and researchers are interested in analytical approaches to obtain these multiple wave solutions. The multi-exp-function method (MEFM) formulates a solution algorithm for calculating multiple wave solutions to NPDEs and at the end of paper, we apply the MEFM for calculating multiple wave solutions to the (2 + 1)-dimensional equation.

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Section: Introductionmentioning

confidence: 99%