New Jacobian Elliptic Functioin Solutions of Modified KdV Equation：Ⅲ  

作　　者：YANzhen－Ya 

机构地区：[1]DepartmentofMathematics,UniversityofEritishColumbia,Vancouver,B.C.,CanadaV6T1Z2

出　　处：《Communications in Theoretical Physics》2003年第2期144-146,共3页理论物理通讯（英文版）

摘　　要：More recently,sixteen families of Jacobian elliptic function solutions of mKdV equation have been found by using our extended jacobian elliptic function expansion method.In this paper,we continue to improve our method by using another eight pairs of the closed Jacobian elliptic functions.The mKdV equation is chosen to illustrate the improved method such that another eight families of new Jacobian elliptic functioin solutions are obtained again.The new method can be more powerful to be applied to other nonlinear differential equations.

关 键 词：非线性偏微分方程 KDV方程 椭圆函数解 

分 类 号：O175.29[理学—数学]