The exact solutions for the nonlocal Kundu-NLS equation by the inverse scattering transform

被引：5
|
作者：
Li, Yan [1 ]
Hu, Beibei [2 ]
Zhang, Ling [2 ]
Li, Jian [1 ]
机构：
[1] Shanghai Inst Technol, Dept Math, Shanghai 201418, Peoples R China
[2] Chuzhou Univ, Sch Math & Finance, Chuzhou 239000, Anhui, Peoples R China
来源：
CHAOS SOLITONS & FRACTALS | 2024年 / 180卷
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
Nonlocal Kundu-NLS equation; Inverse scattering transform; Exact solutions; Symmetry reduction; NONLINEAR-SCHRODINGER-EQUATION; DARBOUX TRANSFORMATION; SOLITON-SOLUTIONS; RIEMANN;
D O I：
10.1016/j.chaos.2024.114603
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, we mainly investigate soliton solutions for the nonlocal Kundu-nonlinear Schrodinger (KunduNLS) equation by the inverse scattering transform. The inverse scattering transform and scattering data are studied through a symmetry reduction r(x, t) = q*(-x, t). Then we can derive the exact solutions by Gelfand- Levitan-Marchenko (GLM) equation. Specially, the one-soliton, two-soliton solutions and corresponding graphs of the nonlocal Kundu-NLS equation are given.
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收藏
页数：5
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