Exact solitary wave solutions of the generalized (2+1) dimensional Boussinesq equation

被引：16
作者：
Song, Ming [1 ]
Shao, Shuguang [2 ]
机构：
[1] Yuxi Normal Univ, Fac Sci, Dept Math, Yuxi 653100, Peoples R China
[2] Nanyang Normal Univ, Sch Math & Stat, Nanyang 473061, Peoples R China
来源：
APPLIED MATHEMATICS AND COMPUTATION | 2010年 / 217卷 / 07期
关键词：
Generalized (2+1) dimensional Boussinesq equation; Bifurcation of phase portraits; Solitary wave solutions; KP EQUATION; BIFURCATION;
D O I：
10.1016/j.amc.2010.09.030
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Bifurcation method of dynamical systems is employed to investigate bifurcation of solitary waves in the generalized (2 + 1) dimensional Boussinesq equation. Numbers of solitary waves are given for each parameter condition. Under some parameter conditions, exact solitary wave solutions are obtained. (C) 2010 Elsevier Inc. All rights reserved.
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收藏
页码：3557 / 3563
页数：7
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