Exponential-fraction trial function method to the 5th-order mKdV equation  

作　　者：李亚洲 冯维贵 李开明 林长 

机构地区：[1]Department of Physics, Northwest Normal University, Lanzhou 730070, China

出　　处：《Chinese Physics B》2007年第9期2510-2513,共4页中国物理B（英文版）

基　　金：Project supported by the National Natural Science Foundation of China （Grant Nos 10575082 and 10247008）.

摘　　要：This paper obtains some solutions of the 5th-order mKdV equation by using the exponential-fraction trial function method, such as solitary wave solutions, shock wave solutions and the hopping wave solutions. It successfully shows that this method may be valid for solving other nonlinear partial differential equations.This paper obtains some solutions of the 5th-order mKdV equation by using the exponential-fraction trial function method, such as solitary wave solutions, shock wave solutions and the hopping wave solutions. It successfully shows that this method may be valid for solving other nonlinear partial differential equations.

关 键 词：5th-order mKdV equation nonlinear partial differential equations exponential-fraction trial function 

分 类 号：O411.1[理学—理论物理]