Glasnik Matematicki, Vol. 32, No.1 (1997), 11-16.

ON PRIME AND SEMIPRIME RINGS WITH AUTOMORPHISMS AND (σ,τ)-DERIVATIONS

M. S. Yenigul, Q. Deng and N. Argac

Southwest China Normal University, Chongqing, China

Abstract.   In this paper we try to generalize some properties of prime and semiprime rings with inner derivations to the prime and semiprime rings with automorphisms and (,)-derivations.

1991 Mathematics Subject Classification.   16U80, 16W20, 16W25.

Key words and phrases.   Prime ring, semiprime ring, ideal, (σ,τ)-right Lie ideal, homomorphism, anti-homomorphism, automorphism, derivation, (σ,τ)-derivation, α-derivation.