摘要
借助未知函数的变换,RLW-Burgers方程和KdV-Burgers方程化为易于求解的齐次形式的方程。
With the aid of transformations of the unknown function,the RLW-Burgers equation and the KdV-Burgers equation are reduced to the equations of homogeneous form which can be easily solved,therefore the exact solutions of the RLW-Burgers equation and the KdV-Burgers e-quatibn are obtained.
出处
《应用数学》
CSCD
北大核心
1995年第1期51-55,共5页
Mathematica Applicata
基金
The subject supported by the natural science foundation of Gansu province.
关键词
精确解
RLW-B方程
KDV-B方程
RLW-Burgers equation
KdV-Burgers equation
Transformations of an unknown function
Exact solution
