Approximately Multiplicative Functionals on the Spaces of Formal Power Series

We characterize the conditions under which approximately multiplicative functionals are near multiplicative functionals on weighted Hardy spaces.

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Main Authors: F. Ershad, S. H. Petroudi
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2011/874949
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author F. Ershad
S. H. Petroudi
author_facet F. Ershad
S. H. Petroudi
author_sort F. Ershad
collection DOAJ
description We characterize the conditions under which approximately multiplicative functionals are near multiplicative functionals on weighted Hardy spaces.
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institution Kabale University
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publishDate 2011-01-01
publisher Wiley
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series Abstract and Applied Analysis
spelling doaj-art-58ee47502c724f5e99330f89de60758a2025-02-03T05:50:52ZengWileyAbstract and Applied Analysis1085-33751687-04092011-01-01201110.1155/2011/874949874949Approximately Multiplicative Functionals on the Spaces of Formal Power SeriesF. Ershad0S. H. Petroudi1Department of Mathematics, Payame Noor University, P.O. Box 19395-4697, Tehran 19569, IranDepartment of Mathematics, Payame Noor University, P.O. Box 19395-4697, Tehran 19569, IranWe characterize the conditions under which approximately multiplicative functionals are near multiplicative functionals on weighted Hardy spaces.http://dx.doi.org/10.1155/2011/874949
spellingShingle F. Ershad
S. H. Petroudi
Approximately Multiplicative Functionals on the Spaces of Formal Power Series
Abstract and Applied Analysis
title Approximately Multiplicative Functionals on the Spaces of Formal Power Series
title_full Approximately Multiplicative Functionals on the Spaces of Formal Power Series
title_fullStr Approximately Multiplicative Functionals on the Spaces of Formal Power Series
title_full_unstemmed Approximately Multiplicative Functionals on the Spaces of Formal Power Series
title_short Approximately Multiplicative Functionals on the Spaces of Formal Power Series
title_sort approximately multiplicative functionals on the spaces of formal power series
url http://dx.doi.org/10.1155/2011/874949
work_keys_str_mv AT fershad approximatelymultiplicativefunctionalsonthespacesofformalpowerseries
AT shpetroudi approximatelymultiplicativefunctionalsonthespacesofformalpowerseries