Riemann-Hilbert problems and N-soliton solutions of the nonlocal reverse space-time Chen-Lee-Liu equation

被引：4

作者：

Liu, Tongshuai ^{[1
]}

Xia, Tiecheng ^{[1
]}

机构：

[1] Shanghai Univ, Dept Math, Shanghai 200444, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2023年 / 75卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Riemann-Hilbert problem; nonlocal reverse space-time Chen-Lee-Liu equation; N-soliton solution; INVERSE SCATTERING; TRANSFORM;

D O I：

10.1088/1572-9494/acb81a

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper, the N-soliton solutions to the nonlocal reverse space-time Chen-Lee-Liu equation have been derived. Under the nonlocal symmetry reduction to the matrix spectral problem, the nonlocal reverse space-time Chen-Lee-Liu equation can be obtained. Based on the spectral problem, the specific matrix Riemann-Hilbert problem is constructed for this nonlocal equation. Through solving this associated Riemann-Hilbert problem, the N-soliton solutions to this nonlocal equation can be obtained in the case of the jump matrix as an identity matrix.

引用

页数：8

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