Darboux transformations and new explicit solutions for the relativistic Volterra lattice

被引:4
|
作者
Zhao, Hai-qiong [1 ]
机构
[1] Shanghai Univ Int Business & Econ, Sch Business Informat, Shanghai 201620, Peoples R China
基金
中国国家自然科学基金;
关键词
Relativistic Volterra lattice; Darboux transformation; Explicit solution;
D O I
10.1016/j.aml.2014.07.004
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, Darboux transformations for the relativistic Volterra lattice (RVL) are derived with the help of a gauge transformation of the spectral problem. The determinant representation of n-fold Darboux transformation is established. As an application of the obtained Darboux transformations, new explicit solutions for the RVL are given. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码:79 / 83
页数:5
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