Upper bounds on transport exponents for long range operators
Mathematical Physics
2021-08-04 v2 math.MP
Spectral Theory
Abstract
We present a simple method, not based on the transfer matrices, to prove vanishing of dynamical transport exponents. The method is applied to long range quasiperiodic operators.
Cite
@article{arxiv.2104.13145,
title = {Upper bounds on transport exponents for long range operators},
author = {Svetlana Jitomirskaya and Wencai Liu},
journal= {arXiv preprint arXiv:2104.13145},
year = {2021}
}