Geodesic
Congruence Normal Covers of Finitely Generated Lattice Varieties
Canadian mathematical bulletin, Tome 35 (1992) no. 3, pp. 311-320

Voir la notice de l'article provenant de la source Cambridge University Press

We consider certain pseudovarieties K of lattices which are closed under the doubling of convex sets. For each such K, given an arbitrary finite lattice L, we describe the covers of the variety V(L) of the form V(L, K) with K a subdirectly irreducible lattice in K.
DOI : 10.4153/CMB-1992-043-9
Mots-clés : 06B20, 06B05, 08B15 
Day, Alan; Nation, J. B. Congruence Normal Covers of Finitely Generated Lattice Varieties. Canadian mathematical bulletin, Tome 35 (1992) no. 3, pp. 311-320. doi: 10.4153/CMB-1992-043-9
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