Approximate C ∗-Algebra Homomorphisms Associated to an Apollonius–Jensen Type Additive Mapping; A Fixed Point Approach

DOI10.1007/978-1-4614-3498-6_27zbMath1315.39019OpenAlexW27118115MaRDI QIDQ2905788

Fridoun Moradlou, Golamreza Zamani Eskandani

Publication date: 28 August 2012

Published in: Springer Optimization and Its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-1-4614-3498-6_27

zbMATH Keywords

Hyers-Ulam-Rassias stability fixed point method generalized derivation Cauchy-Jensen functional equation \(C^*\)-algebra homomorphism generalized Apollonius-Jensen-type additive functional equation generalized Apollonius-Jensen-type additive mapping

Mathematics Subject Classification ID

Stability, separation, extension, and related topics for functional equations (39B82) Isomorphic theory (including renorming) of Banach spaces (46B03) General theory of (C^*)-algebras (46L05) Functional equations for functions with more general domains and/or ranges (39B52) Derivations, dissipations and positive semigroups in (C^*)-algebras (46L57)

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