English

Complete weighted Bergman spaces have bounded point evaluations

Functional Analysis 2021-11-16 v1 Complex Variables

Abstract

Let ΩC\Omega\subset \mathbb{C} be an arbitrary domain in the one-dimensional complex plane equipped with a positive Radon measure μ\mu. For any 1p<1\le p< \infty, it is shown that the weighted Bergman space Ap(Ω,μ)A^p(\Omega, \mu) of holomorphic functions is a Banach space if and only if Ap(Ω,μ)A^p(\Omega, \mu) has locally uniformly bounded point evaluations. In particular, in the case p=2p =2, any complete Bergman space A2(Ω,μ)A^2(\Omega, \mu) is automatically a reproducing kernel Hilbert space.

Keywords

Cite

@article{arxiv.2111.07575,
  title  = {Complete weighted Bergman spaces have bounded point evaluations},
  author = {Yong Han and Yanqi Qiu and Zipeng Wang},
  journal= {arXiv preprint arXiv:2111.07575},
  year   = {2021}
}

Comments

6 pages

R2 v1 2026-06-24T07:38:21.682Z