等谱AKNS方程的约化  

Reduction of the Isospectral AKNS Equation

作　　者：尹付梅[1] 田淑荣[1] 孙玺菁[1] 黄咏芳[1] 

机构地区：[1]海军航空工程学院基础部,山东烟台264001

出　　处：《海军航空工程学院学报》2014年第1期97-100,共4页Journal of Naval Aeronautical and Astronautical University

摘　　要：通过对等谱AKNS方程的约化,构造出非线性Schrodinger和mKdV方程的新双Wronskian解;分别推导出这2个方程的双Wronskian形式的有理解。By the reduction of the isospectral AKNS equations, generalized double Wronskian solutions for the nonlinear Schrodinger and mKdV equation were constructed. Moreover, rational solutions in double Wronskian form for them were derived, respectively.

关 键 词：等谱AKNS方程 SCHRODINGER方程 MKDV方程 约化 WRONSKIAN技巧 

分 类 号：O175.24[理学—数学]