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zbMath0776.20021MaRDI QIDQ4007663

S. V. Tolstosheĭna

Publication date: 27 September 1992

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

poset presentations closure operators order preserving mapping

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Free semigroups, generators and relations, word problems (20M05) Galois correspondences, closure operators (in relation to ordered sets) (06A15)

Related Items (1)

On the semigroup of closure operations

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