Abstract
In this paper, we will consider Hyers-Ulam-Rassias stability of multipliers and ring derivations between Banach algebras. As a corollary, we will prove superstability of ring derivations and multipliers. That is, approximate multipliers and approximate ring derivations are exact multipliers and ring derivations.
Citation
Go Hirasawa. Takeshi Miura. Hirokazu Oka. Sin-Ei Takahasi. "Superstability of multipliers and ring derivations on Banach algebras." Banach J. Math. Anal. 1 (1) 125 - 130, 2007. https://doi.org/10.15352/bjma/1240321562
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