Abstract

We study the coupled mKdV equation by the dressing method via local Riemann-Hilbert problem. With the help of the Lax pairs, we obtain the matrix Riemann-Hilbert problem with zeros. The explicit solutions for the coupled mKdV equation are derived with the aid of the regularization of the Riemann-Hilbert problem.

Highlights

  • Geng has given its quasi-periodic solution by using algebra-geometric methods

  • The equation can be solved by the method of the inverse scattering transformation, Hirota direct method, Lax pairs nonlinearization approach and others [3]-[6]

  • There are a lot of references for the topic [7][14]

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Summary

Introduction

Is an important member of the AKNS hierarchy [1]. It has various applications in mathematical and physical fields. Geng has given its quasi-periodic solution by using algebra-geometric methods. We study the Equation (1) with the help of the Riemann-Hilbert method following [15] [16]. The present paper is organized as follows. T. Su et al 1790 the curve of the solutions with the aid of the Matlab

Jost Solution
Analysis Solutions
Matrix RH Problem
One Soliton Solution

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