A FIXED POINT APPROACH TO STABILITY OF A CUBIC FUNCTIONAL EQUATION IN 2-BANACH SPACES

DOI10.22190/FUMI210426017SzbMath1497.39019OpenAlexW4312603351MaRDI QIDQ5868300

A. Bergam, Khaled Yahya Naif Sayar

Publication date: 20 September 2022

Published in: Facta Universitatis, Series: Mathematics and Informatics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.22190/fumi210426017s

zbMATH Keywords

stabilityfixed pointhyperstabilitycubic functional equation2-Banach spaces

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Stability, separation, extension, and related topics for functional equations (39B82) Functional equations for functions with more general domains and/or ranges (39B52) Numerical methods for functional equations (65Q20)

Cites Work

• Hyperstability of the Cauchy equation on restricted domains
• On a fixed point theorem in 2-Banach spaces and some of its applications
• On the stability of the linear transformation in Banach spaces
• Unnamed Item

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