Applications of an Improved (G′/G)-expansion Method to Nonlinear PDEs in Mathematical Physics

被引:0
|
作者
Zayed, E. M. E. [1 ]
Al-Joudi, Shorog [1 ]
机构
[1] Taif Univ, Fac Sci, Dept Math, El Taif, Saudi Arabia
来源
NUMERICAL ANALYSIS AND APPLIED MATHEMATICS, VOLS 1 AND 2 | 2009年 / 1168卷
关键词
TRAVELING-WAVE SOLUTIONS; EXP-FUNCTION METHOD; EVOLUTION-EQUATIONS;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In the present article, we construct the traveling wave solutions of the (2+1)-dimensional typical breaking soliton equation, the generalized (2+1)-dimensional Boussinesq equation and the (1+1)-dimensional symmetric regularized long wave equation by using an improved (G'/G)-expansion method, where G satisfies a second order linear ordinary differential equation. As a result, hyperbolic, trigonometric and rational function solutions with parameters are obtained. It is shown that the proposed method is direct, effective and can be used for many other nonlinear evolution equations in mathematical physics.
引用
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页码:371 / 376
页数:6
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