Homomorphisms and derivations on unital C✻-$algebras related to Cauchy-Jensen functional inequality

DOI10.7153/JMI-06-53zbMath1264.39024OpenAlexW2125308056MaRDI QIDQ4904277

Hark-Mahn Kim, Ick-Soon Chang, A. Javadian, Madjid Eshaghi-Gordji

Publication date: 28 January 2013

Published in: Journal of Mathematical Inequalities (Search for Journal in Brave)

Full work available at URL: http://files.ele-math.com/articles/jmi-06-53.pdf

zbMATH Keywords

Banach algebraHyers-Ulam stabilityBanach modulesunitary groupderivationshomomorphismsCauchy-Jensen functional inequalityunital \(C^*\)-algebras

Mathematics Subject Classification ID

Stability, separation, extension, and related topics for functional equations (39B82) Functional inequalities, including subadditivity, convexity, etc. (39B62) Normed modules and Banach modules, topological modules (if not placed in 13-XX or 16-XX) (46H25) Functional calculus in topological algebras (46H30) Derivations, dissipations and positive semigroups in (C^*)-algebras (46L57) Asymptotic theory of Banach spaces (46B06)

Related Items (1)

Cubic and quartic ρ-functional inequalities in fuzzy Banach spaces

This page was built for publication: Homomorphisms and derivations on unital C✻-$algebras related to Cauchy-Jensen functional inequality