A Characterization of C*-normed Algebras via Positive Functionals
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Published:2018-03-01
Issue:1
Volume:61
Page:114-123
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ISSN:0008-4395
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Container-title:Canadian Mathematical Bulletin
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language:en
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Short-container-title:Can. math. bull.
Author:
Haralampidou Marina,Oudadess Mohamed,Palacios Lourdes,Signoret Carlos
Abstract
AbstractWe give a characterization of C*-normed algebras, among certain involutive normed ones. This is done through the existence of enough specific positive functionals. The same question is also examined in some non normed (topological) algebras.
Publisher
Canadian Mathematical Society
Subject
General Mathematics