Optimal strong Mal'cev conditions for congruence meet-semidistributivity in locally finite varieties (Q334968)
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scientific article; zbMATH DE number 6646556
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Optimal strong Mal'cev conditions for congruence meet-semidistributivity in locally finite varieties |
scientific article; zbMATH DE number 6646556 |
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Optimal strong Mal'cev conditions for congruence meet-semidistributivity in locally finite varieties (English)
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1 November 2016
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Congruence meet-semidistributive variaties form a broad well-behaved class of varieties. A lot of characterizations of these varieties was published recently. It is known that locally finite congruence meet-semidistributive varieties have been characterized by two strong Mal'cev conditions. The aim of the paper under review is to provide new strong Mal'cev characterizations and a new Mal'cev characterization each of which improves the known ones in some way.
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Mal'cev conditions
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variety
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congruence meet-semidistributivity
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constraint satisfaction problem
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0.9958057
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0.95500135
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0.9069227
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