Investigating the Hyers–Ulam Stability of the Generalized Drygas Functional Equation: New Results and Methods

In this paper, we explore the Hyers–Ulam stability of a generalized Drygas functional equation, which extends the classical Drygas equation by incorporating additional parameters and conditions. Our investigation focuses on mappings from a real vector space into a Banach space and employs the fixed-...

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Principais autores:	Gang Lyu, Yang Liu, Yuanfeng Jin, Yingxiu Jiang
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2025-04-01
Colecção:	Axioms
Assuntos:	Drygas functional equation Hyers–Ulam stability fixed point Banach space
Acesso em linha:	https://www.mdpi.com/2075-1680/14/4/315
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