The spectral density of Hardy kernel matrices
Functional Analysis
2021-03-24 v1 Spectral Theory
Abstract
We consider infinite matrices obtained by restricting Hardy integral kernels to natural numbers. For a suitable class of Hardy kernels we describe the absolutely continuous spectrum, the essential spectrum and the asymptotic spectral density of these matrices.
Cite
@article{arxiv.2103.12642,
title = {The spectral density of Hardy kernel matrices},
author = {Alexander Pushnitski},
journal= {arXiv preprint arXiv:2103.12642},
year = {2021}
}