On (α, β)-derivations of semiprime rings

• Autorzy: Chaudhry M. A. , Thaheem A. B.
• Języki publikacji: EN

Abstrakty

EN

We show that if α and β are centralizing automorphisms and d a centralizing (α, β)-derivation of a semiprime ring R, then d is commuting. Some results on α-derivations and centralizing derivations of semiprime rings follow as applications of this result.

Słowa kluczowe

EN

automorphism; derivation; commuting mappings; centralizing map; prime ring

PL

automorfizm

• Wydawca: De Gruyter
• Czasopismo: Demonstratio Mathematica
• Rocznik: 2003
• Tom: Vol. 36, nr 2
• Strony: 283--287
• Opis fizyczny: Bibliogr. 13 poz.

Twórcy

autor

Chaudhry M. A.

• Department of Mathematical Sciences, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia

autor

Thaheem A. B.

• Department of Mathematical Sciences, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia

Bibliografia

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