The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc

In this note we prove Fejer-Riesz inequality type results for some weighted Hilbert spaces of analytic functions in the unit disc. We describe also a class of such spaces for which Fejer-Riesz inequality type results do not hold.

Bibliographic Details
Main Author: Piotr Jakóbczak
Format: Article
Language:English
Published: AGH Univeristy of Science and Technology Press 2011-01-01
Series:Opuscula Mathematica
Subjects:
Online Access:http://www.opuscula.agh.edu.pl/vol31/4/art/opuscula_math_3140.pdf
_version_ 1818174293857533952
author Piotr Jakóbczak
author_facet Piotr Jakóbczak
author_sort Piotr Jakóbczak
collection DOAJ
description In this note we prove Fejer-Riesz inequality type results for some weighted Hilbert spaces of analytic functions in the unit disc. We describe also a class of such spaces for which Fejer-Riesz inequality type results do not hold.
first_indexed 2024-12-11T19:42:06Z
format Article
id doaj.art-ba1a983dab2f407c8b8b09d24eb0813c
institution Directory Open Access Journal
issn 1232-9274
language English
last_indexed 2024-12-11T19:42:06Z
publishDate 2011-01-01
publisher AGH Univeristy of Science and Technology Press
record_format Article
series Opuscula Mathematica
spelling doaj.art-ba1a983dab2f407c8b8b09d24eb0813c2022-12-22T00:52:59ZengAGH Univeristy of Science and Technology PressOpuscula Mathematica1232-92742011-01-01314605614http://dx.doi.org/10.7494/OpMath.2011.31.4.6053140The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit discPiotr Jakóbczak0Politechnika Krakowska, Instytut Matematyki, ul. Warszawska 24, 31-155 Kraków, PolandIn this note we prove Fejer-Riesz inequality type results for some weighted Hilbert spaces of analytic functions in the unit disc. We describe also a class of such spaces for which Fejer-Riesz inequality type results do not hold.http://www.opuscula.agh.edu.pl/vol31/4/art/opuscula_math_3140.pdfFejer-Riesz inequalityHilbert spaces of analytic functions
spellingShingle Piotr Jakóbczak
The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc
Opuscula Mathematica
Fejer-Riesz inequality
Hilbert spaces of analytic functions
title The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc
title_full The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc
title_fullStr The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc
title_full_unstemmed The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc
title_short The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc
title_sort fejer riesz type result for some weighted hilbert spaces of analytic functions in the unit disc
topic Fejer-Riesz inequality
Hilbert spaces of analytic functions
url http://www.opuscula.agh.edu.pl/vol31/4/art/opuscula_math_3140.pdf
work_keys_str_mv AT piotrjakobczak thefejerriesztyperesultforsomeweightedhilbertspacesofanalyticfunctionsintheunitdisc
AT piotrjakobczak fejerriesztyperesultforsomeweightedhilbertspacesofanalyticfunctionsintheunitdisc