Abundant Exact Traveling Wave Solutions of Generalized Bretherton Equation via Improved (G′/G)-Expansion Method

被引：1
|
作者：
M.Ali Akbar [1 ]
Norhashidah Hj.Mohd.Ali [1 ]
E.M.E.Zayed [2 ]
机构：
[1] School of Mathematical Sciences,Universiti Sains Malaysia,Malaysia
[2] Mathematics Department,Faculty of Science,Zagazig University,Zagazig,Egypt
来源：
CommunicationsinTheoreticalPhysics | 2012年 / 57卷 / 02期
关键词：
improved(G’/G)-expansion method; travelling wave solutions; the Bretherton equation; nonlinear evolution equations;
D O I：
暂无
中图分类号：
O411.1 [数学物理方法]; O175 [微分方程、积分方程];
学科分类号：
0701 ; 070104 ;
摘要：
In this article, we construct abundant exact traveling wave solutions involving free parameters to the generalized Bretherton equation via the improved (G′/G)-expansion method. The traveling wave solutions are presented in terms of the trigonometric, the hyperbolic, and rational functions. When the parameters take special values, the solitary waves are derived from the traveling waves.
引用
收藏
页码：173 / 178
页数：6
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