New formulae for the wave operators for a rank one interaction
Mathematical Physics
2009-02-24 v1 math.MP
Abstract
We prove new formulae for the wave operators for a Friedrichs scattering system with a rank one perturbation, and we derive a topological version of Levinson's theorem for this model.
Cite
@article{arxiv.0902.3815,
title = {New formulae for the wave operators for a rank one interaction},
author = {Serge Richard and Rafael Tiedra de Aldecoa},
journal= {arXiv preprint arXiv:0902.3815},
year = {2009}
}
Comments
7 pages