A simple method to construct soliton-like solution of the general KdV equation with external force

作     者：Jiefang ZHANG and Fengmin WU (Institute of Nonlinear Physica, Zhejiang Normal University, Jinhua 321004, China e-mail: jfzhang＠*** Research Center of Engineering Science, Zhejiang University of Technology, Hangzhou 310032, Chian) (Received 

作者机构：Institute of Nonlinear Physics Zhejiang Normal University Jinhua 321004 China Res. Center of Engineering Science Zhejiang University of Technology Hangzhou 310032 China 

出 版 物：《Communications in Nonlinear Science and Numerical Simulation》 (非线性科学与数值模拟通讯(英文版))

年 卷 期：2000年第5卷第4期

页      面：170-173页

核心收录：

学科分类：080704[工学-流体机械及工程] 080103[工学-流体力学] 08[工学] 0807[工学-动力工程及工程热物理] 0801[工学-力学（可授工学、理学学位）] 

主　　题：the general KdV equation with external force soliton-like solution exact solution 

摘      要：A simple and direct method is described to construct the soliton-like solution for the general KdV equation with external force. Crucial to the method is the assumption that the solution chosen is a special truncated expansion.