References
- Proc. Amer. Math. Soc. v.104 Jordan derivations on semiprime rings M. Bresar
- J. London Math. Soc. v.16 no.2 Automatic continuity and topologically simple radical Banach algebras J. Cusack
- Bull. London Math. Soc. v.24 Derivations mapping into the radical Ⅱ M. Mathieu;V. Runde
- Proc. Amer. Math. Soc. v.8 Derivations in prime rings E. Posner
- London Math. Soc. Lecture Note Ser. v.21 Automatic continuity of linear operators A. M. Sinclair
- Math. Ann. v.129 Derivations on commutative normed algebras I. M. Singer;J. Wermer
- Ann. of Math. v.128 The image of a derivation is contained in the radical M. P. Thomas
- Pacific J. Math v.159 Primitive ideals and derivations on non-commutative Banach algebras M. P. Thomas
- Proc. Amer. Math. Soc. v.116 A result concerning derivations in Banach algebras J. Vukman