Explicit formulas for the Schroedinger wave operators in R^2
Mathematical Physics
2012-12-12 v1 math.MP
Spectral Theory
Abstract
In this note, we derive explicit formulas for the Schroedinger wave operators in R^2 under the assumption that 0-energy is neither an eigenvalue nor a resonance. These formulas justify the use of a recently introduced topological approach of scattering theory to obtain index theorems.
Cite
@article{arxiv.1212.2230,
title = {Explicit formulas for the Schroedinger wave operators in R^2},
author = {S. Richard and R. Tiedra de Aldecoa},
journal= {arXiv preprint arXiv:1212.2230},
year = {2012}
}
Comments
6 pages