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on ordered regular semigroups with a zero element
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نویسنده
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pinto goncalo da camara e almeida
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منبع
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mathematics interdisciplinary research - 2022 - دوره : 7 - شماره : 2 - صفحه:165 -178
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چکیده
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In this paper, we study several conditions on ordered regular semigroups containing a zero element. in particular, we consider the natural and semigroup order and their connections to the properties of being principally ordered, dubreil-jacotin and bzs. we study also the set of biggest inverses in such a semigroup and we characterize subalgebras generated by two comparable idempotents.
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کلیدواژه
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ordered semigroups ,regular ,naturally ordered ,principally ordered ,strong dubreil-jacotin ,semilattice
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آدرس
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sultan qaboos university, college of science, department of mathematics, oman
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پست الکترونیکی
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gcapinto@gmail.com
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Authors
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