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On distributively generated near-rings with generators forming inverse semigroups (Q1820224)

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scientific article; zbMATH DE number 3993802
Language Label Description Also known as
English
On distributively generated near-rings with generators forming inverse semigroups
scientific article; zbMATH DE number 3993802

    Statements

    On distributively generated near-rings with generators forming inverse semigroups (English)
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    1986
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    \textit{S. J. Mahmood}, \textit{J. D. P. Meldrum}, and \textit{L. O'Carroll} established the link between inverse semigroups and near-rings [J. Lond. Math. Soc., II. Ser. 23, 45-60 (1981; Zbl 0457.20056)]. The present author studies right near-rings N distributively generated by a regular semigroup D of distributive elements of N. Conditions (characterizations) for the following cases are obtained: 1) D is an inverse semigroup, and all idempotents of D are contained in the multiplicative center of N. 2) D is a group. Particular emphasis is given to the case, where the additive group of N is torsion free.
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    distributively generated near-rings
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    inverse semigroups
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    right near- rings
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    distributive elements
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    idempotents
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    multiplicative center
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    additive group
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