Approximate Derivations with the Radical Ranges of Noncommutative Banach Algebras

الملخص EN

We consider the derivations on noncommutative Banach algebras, and we will first study the conditions for a derivationon noncommutative Banach algebra.

Then, we examine the stability of functional inequalities with a derivation.

Finally, we take the derivations with the radical ranges on noncommutative Banach algebras.