|
|||||
|
|
Solutions for non-isospectral variable coefficient KdV equation |
|
| Authors: | ZHU Xiao-ying ZHANG Da-jun CHEN Deng-yuan |
| Institution: | Department of Mathematics, College of Sciences, Shanghai University, Shanghai 200444, P. R. China |
| Abstract: | By bilinear approach we derive N-soliton-like solutions for a variable coefficient KdV equation with some xdependent coefficients. This equation can be considered as a non-isospectral variable coefficient KdV equation. Solutions in Hirota’s form and Wronskian form are given, respectively. |
| Keywords: | non-isospectral variable coefficient KdV equation Hirota method Wronskian technique |
| 本文献已被 维普 万方数据 SpringerLink 等数据库收录！ | |
| 点击此处可从《上海大学学报(英文版)》浏览原始摘要信息 | |
| 点击此处可从《上海大学学报(英文版)》下载免费的PDF全文 | |