Analytic study on the generalized fifth-order KdV equation: New solitons and periodic solutions

被引：14

作者：

Wazwaz, Abdul-Majid ^{[1
]}

机构：

[1] St Xavier Univ, Dept Math & Comp Sci, Chicago, IL 60655 USA

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2007年 / 12卷 / 07期

关键词：

Generalized KdV equation; Sinh-cosh ansatz; The tanh method; Solitons;

D O I：

10.1016/j.cnsns.2006.01.014

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

An analytic study is conducted on a generalized fifth-order KdV equation. The tanh method and a sinh-cosh functions ansatz are used. A set of entirely new solitons and periodic solutions is established. The study introduces new ansatz to handle nonlinear PDEs in the solitary wave theory. (C) 2006 Elsevier B. V. All rights reserved.

引用

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页码：1172 / 1180

页数：9

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