On the spectrum of skew-shift Schr\"odinger operators
Spectral Theory
2010-09-07 v1
Abstract
I prove that the spectrum of a skew-shift Schr\"odinger operator contains larges interval in the semi-classical regime. In the semi-classical limit, these intervals approach the range of the potential.
Cite
@article{arxiv.1009.0913,
title = {On the spectrum of skew-shift Schr\"odinger operators},
author = {Helge Krüger},
journal= {arXiv preprint arXiv:1009.0913},
year = {2010}
}