English

Random zero sets for Fock type spaces

Complex Variables 2022-11-28 v4 Probability

Abstract

Given a nondecreasing sequence Λ={λn>0}\Lambda=\{\lambda_n>0\} such that limnλn=,\displaystyle\lim_{n\to\infty} \lambda_n=\infty, we consider the sequence NΛ:={λneiθn,nN}\mathcal N_\Lambda:=\left\{\lambda_ne^{i\theta_n},n\in\,\mathbb N\right\}, where θn\theta_n are independent random variables uniformly distributed on [0,2π].[0,2\pi]. We discuss the conditions on the sequence Λ\Lambda under which NΛ\mathcal N_\Lambda is a zero set (a uniqness set) of a given weighted Fock space almost surely. The critical density of the sequence Λ\Lambda with respect to the weight is found.

Keywords

Cite

@article{arxiv.2207.02723,
  title  = {Random zero sets for Fock type spaces},
  author = {Anna Kononova},
  journal= {arXiv preprint arXiv:2207.02723},
  year   = {2022}
}
R2 v1 2026-06-24T12:16:02.232Z