摘要
建立计算可积方程族非等谱Ｌａｘ的新框架，适用于由一个递归算子在出的方程族与Ｈａｍｉｌｔｏｎ形式的方程族。作为应用，求出了ＫｄＶ型与ＡＫＮＳ型方程族的外等谱Ｌａｘ表示的统一显式。
In this paper,a new scheme for computing non-isospectral Lax representationsof integrable equations is established.It is applicable to two hierarchies of equations,one isrepresented by a recursive operator and the other is in the Hamiltonian form,As applications,unified explicit non-isospectral Lax repesentations for the KdV-type and the AKNS-type equations are found.
出处
《山东矿业学院学报》
CAS
1995年第4期424-428,共5页
Journal of Shandong University of Science and Technology(Natural Science)
关键词
可积系
非等谱
LAX表示
框架
可积方程族
integrable system
non-isospectral Lax representation
Hamiltonmodel
