Pseudopotentials,Lax Pairs and Bcklund Transformations for Generalized Fifth-Order KdV Equation

被引：2
|
作者：
杨云青 [1 ]
陈勇 [1 ,2 ]
机构：
[1] Shanghai Key Laboratory of Trustworthy Computing,East China Normal University
[2] Nonlinear Science Center and Department of Mathematics,Ningbo University
来源：
CommunicationsinTheoreticalPhysics | 2011年 / 55卷 / 01期
基金：
中国国家自然科学基金;
关键词：
generalized fifth-order KdV equation; pseudopotential; Lax pair; Backlund transformation;
D O I：
暂无
中图分类号：
O175 [微分方程、积分方程];
学科分类号：
070104 ;
摘要：
Based on the method developed by Nucci,the pseudopotentials,Lax pairs and the singularity manifoldequations of the generalized fifth-order KdV equation are derived.By choosing different coefficient,the correspondingresults and the Backlund transformations can be obtained on three conditioners which include Caudrey-Dodd-GibbonSawada-Kotera equation,the Lax equation and the Kaup-kupershmidt equation.
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页码：25 / 28
页数：4
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