Dual digraphs of finite semidistributive lattices

Dual digraphs of finite join-semidistributive lattices, meet-semidistributive lattices and semidistributive lattices are characterised. The vertices of the dual digraphs are maximal disjoint filter-ideal pairs of the lattice. The approach used here combines representations of arbitrary lattices due...

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Autori principali: Andrew Craig, Miroslav Haviar, José São João
Natura: Articolo
Lingua:English
Pubblicazione: Universidad de La Frontera 2022-12-01
Serie:Cubo
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Accesso online:https://cubo.ufro.cl/ojs/index.php/cubo/article/view/3205/2256