Scattering Theory for Jacobi Operators with General Steplike Quasi-Periodic Background
Loading...
Date
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
We develop direct and inverse scattering theory for Jacobi operators with steplike coefficients which are asymptotically close to different finite-gap quasi-periodic coefficients on different sides. We give a complete characterization of the scattering data, which allow unique solvability of the inverse scattering problem in the class of perturbations with finite first moment.
23 pages
23 pages