Exp-function method for solving Maccari's system

被引：101
作者：
Zhang, Sheng [1 ]
机构：
[1] Bohai Univ, Dept Math, Jinzhou 121000, Peoples R China
来源：
PHYSICS LETTERS A | 2007年 / 371卷 / 1-2期
关键词：
Exp-function method; generalized solitonary solutions; nonlinear evolution equations;
D O I：
10.1016/j.physleta.2007.05.091
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this Letter, the Exp-function method is used to seek exact solutions of Maccari's system. As a result, single and combined generalized solitonary solutions are obtained, from which some known solutions obtained by extended sine-Gordon equation method and improved hyperbolic function method are recovered as special cases. It is shown that the Exp-function method provides a very effective and powerful mathematical tool for solving nonlinear evolution equations in mathematical physics. (C) 2007 Elsevier B.V. All tights reserved.
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页码：65 / 71
页数：7
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