A variable separated ODE method for solving the triple sine-Gordon and the triple sinh-Gordon equations

被引：12
|
作者：
Wazwaz, Abdul-Majid [1 ]
机构：
[1] St Francis Xavier Univ, Dept Math & Comp Sci, Chicago, IL 60655 USA
来源：
CHAOS SOLITONS & FRACTALS | 2007年 / 33卷 / 02期
关键词：
D O I：
10.1016/j.chaos.2006.01.038
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
A variable separated ODE method is used for a reliable treatment of the triple sine-Gordon and the triple sinh-Gordon equations. Two distinct sets of travelling wave solutions, that possess distinct physical structures, are formally derived for each equation. The work introduces entirely new solutions and emphasizes the power of the method that can be used in problems with identical nonlinearities. (c) 2006 Elsevier Ltd. All rights reserved.
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页码：703 / 710
页数：8
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