Darboux transformation of the Drinfeld-Sokolov-Satsuma-Hirota system and exact solutions

被引：16
|
作者：
Geng, Xianguo [1 ]
Li, Ruomeng [1 ]
机构：
[1] Zhengzhou Univ, Sch Math & Stat, Zhengzhou 450001, Henan, Peoples R China
来源：
ANNALS OF PHYSICS | 2015年 / 361卷
基金：
中国国家自然科学基金;
关键词：
Drinfeld-Sokolov-Satsuma-Hirota system; Darboux transformation; Exact solution; EQUATIONS;
D O I：
10.1016/j.aop.2015.06.017
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A Darboux transformation for the Drinfeld-Sokolov-Satsuma-Hirota system of coupled equations is constructed with the aid of gauge transformations between the Lax pairs. As an application, several types of solutions of the Drinfeld-Sokolov-Satsuma-Hirota system are obtained, including soliton solutions, periodic solutions, rational solutions and others. (C) 2015 Elsevier Inc. All rights reserved.
引用
收藏
页码：215 / 225
页数：11
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