Inclusions of Hardy Orlicz spaces

Let ϕ be a continuous positive increasing function defined on [0,∞) such that ϕ(x+y)≤ϕ(x)+ϕ(y) and ϕ(0)=0. The Hardy-Orlicz space generated by ϕ is denoted by H(ϕ). In this paper, we prove that for ϕ≠ψ, if H(ϕ)=H(ψ) as sets, then H(ϕ)=H(ψ) as topological vector spaces. Some other results are given....

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Main Author: Roshdi Khalil
Format: Article
Language:English
Published: Wiley 1986-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171286000558
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author Roshdi Khalil
author_facet Roshdi Khalil
author_sort Roshdi Khalil
collection DOAJ
description Let ϕ be a continuous positive increasing function defined on [0,∞) such that ϕ(x+y)≤ϕ(x)+ϕ(y) and ϕ(0)=0. The Hardy-Orlicz space generated by ϕ is denoted by H(ϕ). In this paper, we prove that for ϕ≠ψ, if H(ϕ)=H(ψ) as sets, then H(ϕ)=H(ψ) as topological vector spaces. Some other results are given.
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institution Kabale University
issn 0161-1712
1687-0425
language English
publishDate 1986-01-01
publisher Wiley
record_format Article
series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-f8f4e75d4b714bf3b8bd5082e9e327192025-02-03T01:26:31ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251986-01-019342943410.1155/S0161171286000558Inclusions of Hardy Orlicz spacesRoshdi Khalil0Department of Mathematics, The University of Michigan, Ann Arbor 48109, Michigan, USALet ϕ be a continuous positive increasing function defined on [0,∞) such that ϕ(x+y)≤ϕ(x)+ϕ(y) and ϕ(0)=0. The Hardy-Orlicz space generated by ϕ is denoted by H(ϕ). In this paper, we prove that for ϕ≠ψ, if H(ϕ)=H(ψ) as sets, then H(ϕ)=H(ψ) as topological vector spaces. Some other results are given.http://dx.doi.org/10.1155/S0161171286000558modulus functionOrlicz spaces.
spellingShingle Roshdi Khalil
Inclusions of Hardy Orlicz spaces
International Journal of Mathematics and Mathematical Sciences
modulus function
Orlicz spaces.
title Inclusions of Hardy Orlicz spaces
title_full Inclusions of Hardy Orlicz spaces
title_fullStr Inclusions of Hardy Orlicz spaces
title_full_unstemmed Inclusions of Hardy Orlicz spaces
title_short Inclusions of Hardy Orlicz spaces
title_sort inclusions of hardy orlicz spaces
topic modulus function
Orlicz spaces.
url http://dx.doi.org/10.1155/S0161171286000558
work_keys_str_mv AT roshdikhalil inclusionsofhardyorliczspaces