Explicit periodic solitary wave solutions for the (2+1)-dimensional Boussinesq equation

被引:4
|
作者
Luo, Hongying [1 ]
Duan, Mianyi [2 ]
Liu, Xi [3 ]
Liu, Jun [1 ]
机构
[1] Qujing Normal Univ, Coll Math & Informat Sci, Qujing 655011, Peoples R China
[2] Cent Univ Finance & Econ, Sch Stat, Beijing 100081, Peoples R China
[3] Yunnan Univ, Sch Informat Sci & Engn, Kunming 650091, Peoples R China
关键词
Boussinesq equation; Homoclinic test method; Periodic wave solution; Solitary wave solution; Mechanical feature; JIMBO-MIWA EQUATION; PETVIASHVILI EQUATION; EVEN CONSTRAINT; KP EQUATION; RESONANCE;
D O I
10.1016/j.amc.2010.06.023
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, (2 + 1)-dimensional Boussinesq equation is investigated. By using homoclinic test method with the aid of Maple, new explicit periodic solitary wave solutions are obtained. Moreover, mechanical feature of wave is exhibited. (C) 2010 Elsevier Inc. All rights reserved.
引用
收藏
页码:826 / 829
页数:4
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