摘要
本文找到了形式上完全不同的非线性KdV方程和KP方程行波解之间的形变关系,从已知的KdV方程的解得到了KP方程的许多新解。
In this paper, we pick up the deformation relation between the nonlinear KpV equation and KP equation with completely different form ; and obtain a lot of new solutions from the given solutions of KdV equation.
出处
《周口师范学院学报》
CAS
1994年第1期19-22,共4页
Journal of Zhoukou Normal University
关键词
KP方程
行波解
形变方法
KP equation, travelling wave solution , deformation method.
