Morita Contexts, Predicals and Closure Operators in Modules

Caşu Alexei

Vladimir Andrunachievici Institute of Mathematics and Computer Science

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 1(98) / 2022 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 27 July, 2022. Descarcări-5. Vizualizări-391

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Properties of coverings in lattices of ring topologies

Arnautov Vladimir1, Ermacova G.2

1 Vladimir Andrunachievici Institute of Mathematics and Computer Science, 2 T.G. Shevchenko State University of Pridnestrovie, Tiraspol

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 1(98) / 2022 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 27 July, 2022. Descarcări-3. Vizualizări-419

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Closure operators in modules and their characterizations

Caşu Alexei

Vladimir Andrunachievici Institute of Mathematics and Computer Science

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 1(92) / 2020 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 5 September, 2020. Descarcări-2. Vizualizări-547

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