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Generalized derivations in prime and semiprime

Authors :
Shuliang Huang
Nadeem ur Rehman
Source :
Boletim da Sociedade Paranaense de Matemática, Vol 34, Iss 2, Pp 29-34 (2016)
Publication Year :
2016
Publisher :
Sociedade Brasileira de Matemática, 2016.

Abstract

Let $R$ be a prime ring, $I$ a nonzero ideal of $R$ and $m, n$ fixed positive integers. If $R$ admits a generalized derivation $F$ associated with a nonzero derivation $d$ such that $(F([x,y])^{m}=[x,y]_{n}$ for all $x,y\in I$, then $R$ is commutative. Moreover we also examine the case when $R$ is a semiprime ring.

Details

Language :
English, Portuguese
ISSN :
00378712, 21751188, and 98627406
Volume :
34
Issue :
2
Database :
Directory of Open Access Journals
Journal :
Boletim da Sociedade Paranaense de Matemática
Publication Type :
Academic Journal
Accession number :
edsdoj.b30e2be98627406f9aa4413b06e99ea5
Document Type :
article
Full Text :
https://doi.org/10.5269/bspm.v34i2.21774