Almost sure Weyl law for quantized tori
Spectral Theory
2020-08-26 v2 Mathematical Physics
Analysis of PDEs
math.MP
Probability
Abstract
We study the eigenvalues of the Toeplitz quantization of complex-valued functions on the torus subject to small random perturbations given by a complex-valued random matrix whose entries are independent copies of a random variable with mean , variance and bounded fourth moment. We prove that the eigenvalues of the perturbed operator satisfy a Weyl law with probability close to one, which proves in particular a conjecture by T. Christiansen and M. Zworski.
Keywords
Cite
@article{arxiv.1912.08876,
title = {Almost sure Weyl law for quantized tori},
author = {Martin Vogel},
journal= {arXiv preprint arXiv:1912.08876},
year = {2020}
}
Comments
47 pages, 1 figure