Discrete Multichannel Scattering with step-like potential
Spectral Theory
2016-12-19 v1 Mathematical Physics
math.MP
Abstract
We study direct and inverse scattering problem for systems of interacting particles, having web-like structure. Such systems consist of a finite number of semi-infinite chains attached to the central part formed by a finite number of particles. We assume that the semi-infinite channels are homogeneous at infinity, but the limit values of the coefficients may vary from one chain to another.
Cite
@article{arxiv.1612.05528,
title = {Discrete Multichannel Scattering with step-like potential},
author = {Isaac Alvarez-Romero and Yurii Lyubarskii},
journal= {arXiv preprint arXiv:1612.05528},
year = {2016}
}
Comments
22 pages