文章基本信息

标题：Nonsingular Positon Solutions of a Variable-Coefficient Modified KdV Equation
本地全文：下载
作者：Yi Lin ; Chuanzhong Li ; Jingsong He 等
期刊名称：Open Journal of Applied Sciences
印刷版ISSN：2165-3917
电子版ISSN：2165-3925
出版年度：2013
卷号：3
期号：1B
页码：102-105
DOI：10.4236/ojapps.2013.31B1021
出版社：Scientific Research Publishing
摘要：The determinant representation of three-fold Darboux transformation for a variable-coefficient modified KdV equation is displayed based on the technique used to solve Ablowitz-Kaup-Newell-Segur system. Additionally, the nonsingular positon solutions of the variable-coefficient modified KdV equation are firstly discovered analytically and graphically.
关键词：Variable-Coefficient KdV Equation; Lax Pair; Darboux Transformation; Positon; Soliton-Positon