New exact travelling wave solutions of some complex nonlinear equations

被引：36

作者：

Bekir, Ahmet ^{[1
]}

机构：

[1] Dumlupinar Univ, Art Sci Fac, Dept Math, TR-43100 Kutahya, Turkey

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2009年 / 14卷 / 04期

关键词：

Solitons; Exact solutions; Tanh-coth method; Sine-cosine method; Coupled Higgs equation; Maccari system; EXTENDED TANH METHOD; HOMOGENEOUS BALANCE METHOD; MULTIPLE-SOLITON SOLUTIONS; ELLIPTIC FUNCTION-METHOD; IMPROVED F-EXPANSION; SINE-COSINE METHOD; EVOLUTION-EQUATIONS; BOUSSINESQ; FORMS; COTH;

D O I：

10.1016/j.cnsns.2008.05.007

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we establish exact solutions for complex nonlinear equations. The tanh-coth and the sine-cosine methods are used to construct exact periodic and soliton solutions of these equations. Many new families of exact travelling wave solutions of the coupled Higgs and Maccari equations are successfully obtained. These solutions may be important of significance for the explanation of some practical physical problems. (c) 2008 Elsevier B.V. All rights reserved.

引用

页码：1069 / 1077

页数：9

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