Rational Form Solitary Wave Solutions and Doubly Periodic Wave Solutions to (1+1)-Dimensional Dispersive Long Wave Equation

作     者：WANG Qi CHEN Yong ZHANG Hong-Qing Department of Applied Mathematics, Dalian University of Technology, Dalian 116024. China Department of Mathematics, Ningbo University, Ningbo 315211, China Department of Physics, Shanghai Jiao Tong University, Shanghai 200030, China 

作者机构：Department of Applied Mathematics Dalian University of Technology Dalian 116024 China Department of Mathematics Ningbo University Ningbo 315211 China Department of Physics Shanghai Jiao Tong University Shanghai 200030 China 

出 版 物：《Communications in Theoretical Physics》 (理论物理)

年 卷 期：2005年第43卷第6期

页      面：975-982页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 0702[理学-物理学] 

基　　金：The project supported by the National Outstanding Youth Foundation of China under Grant No. 19925522 the Chian Postdoctoral Science Foundation under Grant No. 2004035080 

主　　题：elliptic equation rational expansion method rational form solitary wave solutions rational form Jacobi and Weierstrass doubly periodic wave solutions symbolic computation (1+1)-dimensional dispersive long wave equation 

摘      要：In this work we devise an algebraic method to uniformly construct rational form solitary wave solutionsand Jacobi and Weierstrass doubly periodic wave solutions of physical interest for nonlinear evolution equations. Withthe aid of symbolic computation, we apply the proposed method to solving the (1+1)-dimensional dispersive long wavethe (1+1)-dmensional dispesive long wavedelliptic donbly periodc wave solutions as special cases.