科研之友
微信
新浪微博
Facebook
分享链接
摘要
A version of the binary Darboux transformation is constructed for a nonstationary Schrodinger equation of dimension k + 1, where k >= 1 is the number of space variables. This is an iterated generalized Backlund-Darboux transformation version. New families of non-singular and rational potentials and solutions are obtained. Some results are also new for the case that k = 1. A certain generalization of a colligation introduced by M S Liv. sic and a generalization of the S-node introduced by L A Sakhnovich have been successfully used in our construction.
- 出版日期2011-11-25
