Application of computer algebra in solving Chaffee-Infante equation

被引：0
|
作者：
Xie, Fu-Ding [1 ,2 ]
Liu, Xiao-Dan [1 ]
Sun, Xiao-Peng [1 ]
Tang, Di [1 ]
机构：
[1] Liaoning Normal Univ, Dept Comp Sci, Dalian 116029, Peoples R China
[2] Chinese Acad Sci, AMSS, Key Lab Math Mechanizat, Beijing 100080, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2008年 / 49卷 / 04期
关键词：
Chaffee-Infante equation; two line-soliton solution; double periodic solution;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, a series of two line-soliton solutions and double periodic solutions of Chaffee-Infante equation have been obtained by using a new transformation. Unlike the existing methods which are used to find multiple soliton solutions of nonlinear partial differential equations, this approach is constructive and pure algebraic. The results found here are tested on computer and therefore their validity is ensured.
引用
收藏
页码：825 / 828
页数：4
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