On the hyperstability of a quartic functional equation in Banach spaces

DOI10.4067/S0716-09172017000100003zbMath1391.39032MaRDI QIDQ4604441

Nordine Bounader

Publication date: 26 February 2018

Published in: Proyecciones (Antofagasta) (Search for Journal in Brave)

zbMATH Keywords

fixed point theoremquartic functional equationhyperstability

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Stability, separation, extension, and related topics for functional equations (39B82) Functional inequalities, including subadditivity, convexity, etc. (39B62) Perturbations of nonlinear operators (47H14)

Related Items (1)

On the Hyers–Ulam stability and hyperstability of a generalized quadratic functional equation in n-Banach spaces

Cites Work

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• A HYPERSTABILITY RESULT FOR THE CAUCHY EQUATION
• Classes of transformations and bordering transformations

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