SOLITARY WAVE AND SHOCKWAVE PERTURBATION FOR THE MODIFIED KAWAHARA EQUATION

Lakhveer Kaur; Ahmed H. Arnous; Anjan Biswas

doi:10.26565/2312-4334-2025-4-18

SOLITARY WAVE AND SHOCKWAVE PERTURBATION FOR THE MODIFIED KAWAHARA EQUATION

Lakhveer Kaur
, Ahmed H. Arnous
, Anjan Biswas^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

This paper retrieves shock waves and solitary wave solutions to the modified Kawahara equation in the presence of perturbation terms. The generalized G′/G–expansion approach is the adopted integration methodology for the model. The parameter constraints naturally emerge during the course of derivation of the solutions which guarantee the existence of such waves.

Original language	English
Pages (from-to)	212-219
Number of pages	8
Journal	East European Journal of Physics
Volume	2025
Issue number	4
DOIs	https://doi.org/10.26565/2312-4334-2025-4-18
Publication status	Published - 8 Dec 2025
Externally published	Yes

Keywords

G′/G–expansion
Integrability
Parameter constraints

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10.26565/2312-4334-2025-4-18

Cite this

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abstract = "This paper retrieves shock waves and solitary wave solutions to the modified Kawahara equation in the presence of perturbation terms. The generalized G′/G{\textendash}expansion approach is the adopted integration methodology for the model. The parameter constraints naturally emerge during the course of derivation of the solutions which guarantee the existence of such waves.",

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author = "Lakhveer Kaur and Arnous, \{Ahmed H.\} and Anjan Biswas",

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AB - This paper retrieves shock waves and solitary wave solutions to the modified Kawahara equation in the presence of perturbation terms. The generalized G′/G–expansion approach is the adopted integration methodology for the model. The parameter constraints naturally emerge during the course of derivation of the solutions which guarantee the existence of such waves.

KW - G′/G–expansion

KW - Integrability

KW - Parameter constraints

UR - https://www.scopus.com/pages/publications/105027520987

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SOLITARY WAVE AND SHOCKWAVE PERTURBATION FOR THE MODIFIED KAWAHARA EQUATION

Abstract

Keywords

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