Results 41 to 48 of about 124 (48)
, 2009 In this note, we introduce abelian modules as a generalization of abelian rings. Let R be an arbitrary ring with identity. A module M is called abelian if, for any m 2 M and any a 2 R, any idempotent e 2 R, mae = mea.
Agayev, Nazım +3 more
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Derivations and commutativity of σ-prime rings, [PDF]
, 2006 Let R be a σ-prime ring with characteristic not two and d be a nonzero derivation of R commuting with σ. The purpose of this paper is to give suitable conditions under which R must be commutative.
L Oukhtite, S Salhi
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On Generalized Jordan Isomorphisms of a Gamma- Ring M onto a Gamma- Ring M' [PDF]
, 2016 More details can be found in the full ...
Jarullah, Fawaz Raad
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Perfect essential graphs [PDF]
, 2019 Let R be a commutative ring with identity, and let Z(R) be the set of zero-divisors of R. Let EG(R) be a simple undirect graph associated with R whose vertex set is the set of all nonzero zero-divisors of R and and two distinct vertices x,
Azadi, Abdolreza +2 more
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On Principally Quasi-Baer Modules [PDF]
, 2011 Let R be an arbitrary ring with identity and M a right R-module with S = EndR(M). In this paper, we introduce a class of modules that is a generalization of principally quasi-Baer rings and Baer modules.
Agayev, Nazım +3 more
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