(G '/G)-expansion method equivalent to the extended tanh-function method

El-Wakil SA; Abdou MA; El-Shewy EK; Hendi A; Abdelwahed HG

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(G '/G)-expansion method equivalent to the extended tanh-function method

机译：（G'/ G）-扩展方法等同于扩展的tanh函数方法

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摘要

Very recently, Wang et al (2008 Phys. Lett. A 327 417-23) proposed a method, namely the (G'/G)-expansion method, for constructing multiple travelling wave solutions of nonlinear evolution equations arising in mathematical physics. They believe that the (G'/G)-expansion method is a new method and more travelling wave solutions of many nonlinear evolution equations can be obtained. In this paper, we show that the (G'/G)-expansion method is equivalent to the extended tanh function method.

机译：最近，Wang等人（2008 Phys.Lett.A 327 417-23）提出了一种方法，即（G'/ G）-展开方法，用于构造数学物理学中出现的非线性发展方程的多个行波解。他们认为（G'/ G）展开法是一种新方法，并且可以获得许多非线性演化方程的更多行波解。在本文中，我们证明了（G'/ G）扩展方法等效于扩展tanh函数方法。

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《Physica Scripta: An International Journal for Experimental and Theoretical Physics》 |2010年第3期|共4页
作者
El-Wakil SA; Abdou MA; El-Shewy EK; Hendi A; Abdelwahed HG;
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原文格式 PDF
正文语种 eng
中图分类物理学;
关键词
PARTIAL-DIFFERENTIAL-EQUATIONS; TRAVELING-WAVE SOLUTIONS; EXP-FUNCTION; METHOD; NONLINEAR EVOLUTION-EQUATIONS; PERIODIC-SOLUTIONS; MAPPING; METHOD;

机译：偏微分方程;行波解;EXP函数;方法;非线性演化方程;周期解;映射;方法;

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1. (G '/G)-expansion method equivalent to the extended tanh-function method [J] . El-Wakil SA, Abdou MA, El-Shewy EK, Physica Scripta: An International Journal for Experimental and Theoretical Physics . 2010,第3期

机译：（G'/ G）-扩展方法等同于扩展的tanh函数方法
2. (G'/G)-Expansion Method Equivalent to Extended Tanh Function Method [J] . LIU Chun-Ping 理论物理通讯（英文版） . 2009,第006期

机译：（G'/ G）-等效于扩展Tanh函数法的扩展方法
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(G '/G)-expansion method equivalent to the extended tanh-function method

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