摘要
对最近人们提出的研究非线性方程行波解的双曲函数方法及其改进作了简要的回顾,对双曲函数法进行了一些补充和拓展,说明该方法是研究非线性方程的一种有效方法.
In this paper, the authors give a brief review and provide additional notes on analysing solitary wave solutions to the nonlinear wave system via the hyperbolic function approach. It can be seen that this approach is simple and effective to study the solitary wave solutions of the nonlinear evolution equations.
出处
《温州师范学院学报》
2006年第2期1-4,共4页
Journal of Wenzhou Teachers College(Philosophy and Social Science Edition)
关键词
双曲函数法
行波解
非线性方程
hyperbolic function approach
traveling wave solution
nonlinear equation
