Results 11 to 20 of about 43,954 (262)
On quasi-ideals of semirings [PDF]
International Journal of Mathematics and Mathematical Sciences, 1994 Several statements on quasi-ideals of semirings are given in this paper, where these semirings may have an absorbing element O or not. In Section 2 we characterize regular semirings and regular elements of semi-rings using quasi-ideals (cf. Thms.
Christoph Dönges
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The product of quasi-ideal refined generalised quasi-adequate transversals
Open Mathematics, 2019 As the real common generalisations of both orthodox transversals and adequate transversals in the abundant case, the concept of refined generalised quasi-adequate transversal, for short, RGQA transversal was introduced by Kong and Wang. In this paper, an
Kong Xiangjun, Wang Pei, Wu Yonghong
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On quasi-ideals and bi-ideals in ternary semirings [PDF]
International Journal of Mathematics and Mathematical Sciences, 2005 We introduce the notions of quasi-ideal and bi-ideal in ternary semirings and study some properties of these two ideals. We also characterize regular ternary semiring in terms of these two subsystems of ternary semirings.
S. Kar
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Ideal quasi-Cauchy sequences [PDF]
Journal of Inequalities and Applications, 2012 16 pages.
Cakalli, Huseyin, Hazarika, Bipan
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Quasi J-ideals of commutative rings
Ricerche di Matematica, 2022 Let $R$ be a commutative ring with identity. In this paper, we introduce the concept of quasi $J$-ideal which is a generalization of $J$-ideal. A proper ideal of $R$ is called a quasi $J$-ideal if its radical is a $J$-ideal. Many characterizations of quasi $J$-ideals in some special rings are obtained.
Hani A. Khashan, Ece Yetkin Celikel
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Quasi-invertible prime ideals [PDF]
Proceedings of the American Mathematical Society, 1965 2. Let Hn(U, A),-'( U, B) in two successive dimensions and for all subgroups but do not assume the isomorphisms induced by a module homomorphism. It would not be reasonable to expect isomorphisms for all n and all subgroups. The following counterexample justifies our pessimism.
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Quasi-Ideals and Bi-Ideals of Near Left Almost Rings
International Journal of Analysis and Applications, 2023 In this paper, we define quasi-ideal, bi-ideal, and weak bi-ideal of nLA-ring, and investigate it properties.
Thiti Gaketem, Tanaphong Prommai
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, 2020 The notion off-ideals is recent and has been studied in the papers[1] [2], [5], [10], [11], [12], [13], [14] and [15]. In this paper, we have generalized the idea off-ideals to quasi f-ideals. This extended class of ideals is much bigger than the class of all f-ideals.
Mahmood, Hasan +3 more
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Bi-Interior Ideals of Γ-Semirings
Discussiones Mathematicae - General Algebra and Applications, 2018 In this paper, as a further generalization of ideals, we introduce the notion of bi-interior ideal as a generalization of quasi ideal, bi-ideal and interior ideal of Γ-semiring and study the properties of bi-interior ideals of Γ-semiring.
Rao Marapureddy Murali Krishna +1 more
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Bi-Interior Ideals of Semigroups
Discussiones Mathematicae - General Algebra and Applications, 2018 In this paper, as a further generalization of ideals, we introduce the notion of bi-interior ideal as a generalization of quasi ideal, bi-ideal and interior ideal of semigroup and study the properties of bi-interior ideals of semigroup, simple semigroup ...
Rao M. Murali Krishna
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