Solitons and periodic solutions for the fifth-order KdV equation with the Exp-function method

被引：34
作者：
Chun, Changbum [1 ]
机构：
[1] Sungkyunkwan Univ, Dept Math, Suwon 440746, South Korea
来源：
PHYSICS LETTERS A | 2008年 / 372卷 / 16期
关键词：
KdV equation; fifth-order KdV equation; Exp-function method; solitonary solution; periodic solution;
D O I：
10.1016/j.physleta.2008.01.005
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this Letter the Exp-function method is applied to obtain new generalized solitonary solutions and periodic solutions of the fifth-order KdV equation. It is shown that the Exp-function method, with the help of symbolic computation, provides a powerful mathematical tool for solving nonlinear equations arising in mathematical physics. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：2760 / 2766
页数：7
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