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2007 Homomorphisms and Derivations in C * -Algebras
Choonkil Park, Abbas Najati
Abstr. Appl. Anal. 2007: 1-12 (2007). DOI: 10.1155/2007/80630

Abstract

Using the Hyers-Ulam-Rassias stability method of functional equations, we investigate homomorphisms in C * -algebras, Lie C * -algebras, and J C * -algebras, and derivations on C * -algebras, Lie C * -algebras, and J C * -algebras associated with the following Apollonius-type additive functional equation f ( z x ) + f ( z y ) + ( 1 / 2 ) f ( x + y ) = 2 f ( z ( x + y ) / 4 ) .

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Choonkil Park. Abbas Najati. "Homomorphisms and Derivations in C * -Algebras." Abstr. Appl. Anal. 2007 1 - 12, 2007. https://doi.org/10.1155/2007/80630

Information

Published: 2007
First available in Project Euclid: 5 July 2007

zbMATH: 1157.39017
MathSciNet: MR2302193
Digital Object Identifier: 10.1155/2007/80630

Rights: Copyright © 2007 Hindawi

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