<i>N</i>-Fold Darboux Transformation for a Nonlinear Evolution Equation

• 作者: Yannan Zhao
• 来源期刊: 应用数学(英文)
• 学科: 数学
• 关键词: DARBOUX Transformation DERIVATIVE Nonlinear Schr?dinger Equation EXPLICIT Solution
• 年，卷（期）: yysxyw_2012,（8）
• 页码范围: 943-948
• 页数: 6页
• 分类号: O1

摘要

In this paper, we present a N-fold Darboux transformation (DT) for a nonlinear evolution equation. Comparing with other types of DTs, we give the relationship between new solutions and the trivial solution. The DT presented in this paper is more direct and universal to obtain explicit solutions.