New explicit and exact solutions for a compound KdV-Burgers equation

被引：7
|
作者：
Zhao, Hong [1 ]
机构：
[1] Liaocheng Univ, Sch Phys Sci & Informat Engn, Shandong 252059, Peoples R China
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 2006年 / 56卷 / 08期
关键词：
hyperbolic function method; compound KdV-Burgers equation; exact solutions; Wu elimination method;
D O I：
10.1007/s10582-006-0132-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, new explicit and exact solutions for a compound KdV-Burgers equation are obtained using the hyperbolic function method and the Wu elimination method, which include new solitary wave solutions and periodic solutions. Particularly important cases of the equation, such as the compound KdV, mKdV-Burgers and mKdV equations can be solved by this method. The method can also be applied to solve other nonlinear partial differential equation and equations.
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页码：799 / 805
页数：7
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