English

The Hilbert-Schmidt analyticity associated with infinite-dimensional unitary groups

Functional Analysis 2017-11-21 v2

Abstract

The article is devoted to the problem of Hilbert-Schmidt type analytic extensions in Hardy spaces over the infinite-dimensional unitary matrix group endowed with an invariant probability measure. An orthogonal basis of Hilbert-Schmidt polynomials, reproducing kernels, integral formulas and boundary values are investigated.

Keywords

Cite

@article{arxiv.1502.05148,
  title  = {The Hilbert-Schmidt analyticity associated with infinite-dimensional unitary groups},
  author = {Oleh Lopushansky},
  journal= {arXiv preprint arXiv:1502.05148},
  year   = {2017}
}

Comments

14 pages

R2 v1 2026-06-22T08:32:07.298Z