Survey on Recent Ulam Stability Results Concerning Derivations

الملخص EN

This is a survey presenting the most significant results concerning approximate (generalized) derivations, motivated by the notions of Ulam and Hyers-Ulam stability.

Moreover, the hyperstability and superstability issues connected with derivations are discussed.

In the section before the last one we highlight some recent outcomes on stability of conditions defining (generalized) Lie derivations.