On stability and hyperstability of an equation characterizing multi-additive mappings

DOI10.24193/fpt-ro.2017.2.35zbMath1387.39017OpenAlexW2735497911MaRDI QIDQ4603120

Anna Bahyrycz

Publication date: 19 February 2018

Published in: Fixed Point Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.24193/fpt-ro.2017.2.35

zbMATH Keywords

Hyers-Ulam stabilityfixed point theoremhyperstabilitymulti-additive mapping

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Functional equations for functions with more general domains and/or ranges (39B52) Orthogonal additivity and other conditional functional equations (39B55)

Related Items (6)

On perturbations of two general equations in several variables ⋮ A characterization of multi-mixed additive-quadratic mappings and a fixed point application ⋮ On stability and hyperstability of an equation characterizing multi-Cauchy-Jensen mappings ⋮ A fixed point application for the stability and hyperstability of multi-Jensen-quadratic mappings ⋮ On stability of a general bilinear functional equation ⋮ The hyperstability of general linear equation via that of Cauchy equation

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