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.
引用
收藏
页码：3557 / 3563
页数：7
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