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Left annihilators of power values of commutators with generalized derivations

  • Basudeb Dhara EMAIL logo
Veröffentlicht/Copyright: 18. September 2012
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Abstract.

Let R be a prime ring with its Utumi ring of quotients U, the extended centroid of R, H a generalized derivation of R and L a noncentral Lie ideal of R. Suppose that there exists such that for all , where is a fixed integer. Then one of the following holds: (i) There exists such that for all , unless R satisfies s4. (ii) , R satisfies s4 and there exists an element such that for all . (iii) and R satisfies s4.

Received: 2010-11-06
Revised: 2011-10-19
Published Online: 2012-09-18
Published in Print: 2012-09-01

© 2012 by Walter de Gruyter Berlin Boston

Heruntergeladen am 25.9.2025 von https://www.degruyterbrill.com/document/doi/10.1515/gmj-2012-0021/html
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