Asymptotic behavior of Fréchet functional equation and some characterizations of inner product spaces

DOI10.1515/dema-2023-0265zbMath1530.39020OpenAlexW4388051601MaRDI QIDQ6060849

Yavar Khedmati Yengejeh, Chun-Gil Park, Abbas Najati, Mohammad Amin Tareeghee, Siriluk Paokanta

Publication date: 6 November 2023

Published in: Demonstratio Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/dema-2023-0265

zbMATH Keywords

asymptotic behaviorHyers-Ulam stabilityquadratic functionFréchet functional equationcubic function

Mathematics Subject Classification ID

Stability, separation, extension, and related topics for functional equations (39B82) Characterizations of Hilbert spaces (46C15) Functional equations for functions with more general domains and/or ranges (39B52) Functional inequalities, including subadditivity, convexity, etc. (39B62)

Cites Work

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