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results on generalized derivations in prime rings
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نویسنده
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alnoghashi hafedh m. ,alqarni faez a. ,ur rehman nadeem
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منبع
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journal of algebraic structures and their applications - 2023 - دوره : 10 - شماره : 2 - صفحه:87 -98
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چکیده
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A prime ring s with the centre z and generalised derivations that meet certain algebraic identities is considered. let’s assume that ψ and φ are two generalised derivations associated with ψ and φ on s, respectively. in this article, we examine the following identities: (i) ψ(a)b−aφ(b) ∈ z, (ii) ψ(a)b−bφ(a) ∈ z, (iii) ψ(a)a−bφ(b) ∈ z, (iv) ψ(a)a−aφ(b) ∈ z, (v) ψ(a)a − bφ(a) ∈ z, for every a, b ∈ j, where j is a non-zero two sided ideal of s. we also provide an example to show that the condition of primeness imposed in the hypotheses of our results is essential.
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کلیدواژه
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commutator ,derivation ,extended centroid ,generalized derivation ,prime ring
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آدرس
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aligarh muslim university, department of mathematics, india, university of prince mugrin, department of mathematics, saudi arabia, aligarh muslim university, department of mathematics, india
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پست الکترونیکی
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rehman100@gmail.com
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Authors
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