Inverse problem and Darboux transformations for two-dimensional finite-difference Schredinger equation
Abstract
Description
A discrete version of the two-dimensional inverse scattering problem is considered. On this basis, algebraic transformations for the two-dimensional finite-difference Schredinger equation are elaborated.
12 pages, 1 figure (s_fig.eps), Latex
12 pages, 1 figure (s_fig.eps), Latex