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THE COMMUTATIVITY OF PRIME NEAR RINGS
Let N be a near-ring, and σ be an automorphisms of N. An additive mapping d from a near-ring N into itself is called a reverse σ-derivation on N if d (xy) = d(y) x + σ(y) d(x), holds for all x, y∈ N. In this paper, we shall investigate the commutativity of N by a reverse σ-derivation d satisfied some properties, when N is a prime ring.
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Eleven Nonequivalent Conditions on a Commutative Ring [PDF]
Robert Gilmer
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Automatic differentiation of uncertainties: an interval computational differentiation for first and higher derivatives with implementation. [PDF]
Dawood H, Megahed N.
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Commutators in division rings [PDF]
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Overrings of Commutative Rings. II. Integrally Closed Overrings
Edward D. Davis
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special type of separable algebra over a commutative ring [PDF]
Teruo Kanzaki
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A note on co-maximal graphs of commutative rings
Let R be a commutative ring with unity. The co-maximal graph Γ ( R ) is the graph with vertex set R and two vertices a and b are adjacent if R a + R b = R .
Deepa Sinha, Anita Kumari Rao
doaj
Orthopseudorings and congruences on distributive lattice with dual weak complementation. [PDF]
Rezk EG.
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