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ArticleOriginal scientific text

Title

Algebras of holomorphic functions with Hadamard multiplication

Authors 1,

Affiliations

  1. Fachbereich Mathematik, Universität Duisburg, Lotharstr. 65 D-47057 Duisburg, Germany

Abstract

A systematic investigation of algebras of holomorphic functions endowed with the Hadamard product is given. For example we show that the set of all non-invertible elements is dense and that each multiplicative functional is continuous, answering some questions in the literature.

Keywords

ENG
Hadamard product, B0-algebras, multiplicative functionals

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Studia Mathematica
1996/118/1
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Pages:
77-100
Main language of publication
English
Received
1995-07-04
Accepted
1995-09-07
Published
1996
Exact and natural sciences