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Your search keyword '"Rehman, Nadeem ur"' showing total 5 results
Start Over Author "Rehman, Nadeem ur" Topic generalized derivations Publication Year Range Last 10 years
5 results on '"Rehman, Nadeem ur"'

5. On commutativity of rings with generalized derivations.

Author

Rehman, Nadeem ur, Arif Raza, Mohd, and Bano, Tarannum

Abstract

Let R be a prime ring, extended centroid C , Utumi quotient ring U , and m, n ≥ 1 are fixed positive integers, F a generalized derivation associated with a nonzero derivation d of R . We study the case when one of the following holds: (i) F ( x ) ∘ m d ( y ) = ( x ∘ y ) n and (ii) ( F ( x ) ∘ d ( y ) ) m = ( x ∘ y ) n , for all x, y in some appropriate subset of R . We also examine the case where R is a semiprime ring. [ABSTRACT FROM AUTHOR]

Published
2016
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