Exact traveling wave solutions of the loaded modified Korteweg-de Vries equation

Iroda I. Baltaeva   ; Ilkham D. Rakhimov   ; Muzaffar M. Khasanov

The Bulletin of Irkutsk State University. Series Mathematics, Tome 41 (2022), pp. 85-95

Résumé

This paper is dedicated to finding the traveling wave solutions of the loaded modified Korteweg-de Vries equation. It is shown to find the solutions via $(G'/G)$ — expansion method which is one of the most effective ways of finding solutions. When the parameters are taken as special values the solitary waves are also derived from the traveling waves. The traveling wave solutions are expressed by the hyperbolic functions, the trigonometric functions and the rational functions. This method is easy to implement using well-known software packages, which allows you to solve complex nonlinear evolution equations of mathematical physics.

Détail

Keywords: loaded mKdV, nonlinear equations, expansion method.
Mots-clés : soliton solution

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