摘要
应用改进的F-展开法求解一类五阶非线性发展方程,获得了该方程的大量新的精确解.这些解中包含有孤波解、三角函数解等.
In this paper, we solve some fifth-order nonlinear evolution equations by using modified F-expansion method, and obtain abundant new exact solutions. These solutions contain solitary wave solutions, triangular periodic solutions and so on.
出处
《五邑大学学报（自然科学版）》
CAS
2008年第1期35-39,共5页
Journal of Wuyi University(Natural Science Edition)
关键词
五阶非线性发展方程
JACOBI椭圆函数
孤波解
三角函数解
改进的F-展开法
fifth-order nonlinear partial differential equations
Jacobi elliptic functions
solitary wavesolutions
triangular periodic solutions
modified F-expansion method
