Generalized Hyers–Ulam stability of mixed-type additive-quartic mappings in 2-Banach spaces

This paper aims to explore the stability of a mixed-type additive-quartic functional equation in 2-Banach spaces via the direct method. We categorize mappings satisfying a certain functional inequality into odd, even, and general mappings, and establish generalized Hyers–Ulam stability for each cate...

Description complète

Détails bibliographiques

Auteurs principaux:	Ponmana Selvan Arumugam, Onitsuka Masakazu, Lakshmi Velu
Format:	Artigo
Langue:	Inglês
Publié:	De Gruyter 2026-05-01
Collection:	Demonstratio Mathematica
Sujets:	hyers–ulam stability mixed-type additive-quartic mapping 2-banach space direct method 39b82 46b99 39b52 39b72 39b22
Accès en ligne:	https://doi.org/10.1515/dema-2025-0237
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!