Operators in the Fock-Toeplitz algebra
Abstract
We consider various classes of bounded operators on the Fock space of Gaussian square integrable entire functions over the complex plane. These include Toeplitz (type) operators, weighted composition operators, singular integral operators, Volterra-type operators and Hausdorff operators and range from classical objects in harmonic analysis to more recently introduced classes. As a leading problem and closely linked to well-known compactness characterizations we pursue the question of when these operators are contained in the Toeplitz algebra. This paper combines a (certainly in-complete) survey of the classical and more recent literature including new ideas for proofs from the perspective of quantum harmonic analysis (QHA). Moreover, we have added a number of new theorems and links between known results.
Cite
@article{arxiv.2405.20792,
title = {Operators in the Fock-Toeplitz algebra},
author = {Wolfram Bauer and Robert Fulsche and Miguel Angel Rodriguez Rodriguez},
journal= {arXiv preprint arXiv:2405.20792},
year = {2024}
}
Comments
36 pages; comments are welcome