Absence of Point Spectrum for the Self-Dual Extended Harper'S Model

Authors

Rui Han, University of California, Irvine

Document Type

Article

Publication Date

5-4-2018

Abstract

We give a simple proof of absence of point spectrum for the self-dual extended Harper's model. We get a sharp result which improves that of [1] in the isotropic self-dual regime.

Publication Source (Journal or Book title)

International Mathematics Research Notices

First Page

2801

Last Page

2809

Recommended Citation

Han, R. (2018). Absence of Point Spectrum for the Self-Dual Extended Harper'S Model. International Mathematics Research Notices, 2018 (9), 2801-2809. https://doi.org/10.1093/imrn/rnw279