Hyperstability of Jordan triple derivations on Banach algebras
arXiv:1506.03045
Abstract
In this article, it is proved that a functional equation of (linear) Jordan triple derivations on unital Banach algebras under quite natural and simple assumptions is hyperstable. It is also shown that under some mild conditions approximate Jordan triple derivations on unital semiprime Banach algebras are (linear) derivations.
Accepted: Acta Mathematica Vietnamica