The meet-core of a finite lattice L is its minimal -- in fact minimum -- partial meet- subsemilattice of which the filter lattice is isomorphic to L. This gives a representation theory for finite lattices, in particular which extends Birkhoff's correspondence between ordered sets and distributive lattices, and is linked with Wille's notion of scaffolding. The meet-cores (and dually the join-cores) of modular, geometric and join-meet-distributive lattices are characterized locally by some obligatory sublattices or by some construction procedures otherwise.
Description
ScienceDirect - Discrete Mathematics : The core of finite lattices
%0 Journal Article
%1 Duquenne1991133
%A Duquenne, Vincent
%D 1991
%J Discrete Mathematics
%K concept core fca lattice structure
%N 2-3
%P 133 - 147
%R 10.1016/0012-365X(91)90005-M
%T The core of finite lattices
%U http://www.sciencedirect.com/science/article/B6V00-45GMF6D-5/2/1120caa94c245d57b16992536b46325d
%V 88
%X The meet-core of a finite lattice L is its minimal -- in fact minimum -- partial meet- subsemilattice of which the filter lattice is isomorphic to L. This gives a representation theory for finite lattices, in particular which extends Birkhoff's correspondence between ordered sets and distributive lattices, and is linked with Wille's notion of scaffolding. The meet-cores (and dually the join-cores) of modular, geometric and join-meet-distributive lattices are characterized locally by some obligatory sublattices or by some construction procedures otherwise.
@article{Duquenne1991133,
abstract = {The meet-core of a finite lattice L is its minimal -- in fact minimum -- partial meet- subsemilattice of which the filter lattice is isomorphic to L. This gives a representation theory for finite lattices, in particular which extends Birkhoff's correspondence between ordered sets and distributive lattices, and is linked with Wille's notion of scaffolding. The meet-cores (and dually the join-cores) of modular, geometric and join-meet-distributive lattices are characterized locally by some obligatory sublattices or by some construction procedures otherwise.},
added-at = {2018-12-15T14:39:54.000+0100},
author = {Duquenne, Vincent},
biburl = {https://www.bibsonomy.org/bibtex/23754f36ef7da2a619c34a7c863ba3427/tomhanika},
description = {ScienceDirect - Discrete Mathematics : The core of finite lattices},
doi = {10.1016/0012-365X(91)90005-M},
interhash = {3fcc87180a838828f74fd82d7b6ac209},
intrahash = {3754f36ef7da2a619c34a7c863ba3427},
issn = {0012-365X},
journal = {Discrete Mathematics},
keywords = {concept core fca lattice structure},
number = {2-3},
pages = {133 - 147},
timestamp = {2018-12-15T14:39:54.000+0100},
title = {The core of finite lattices},
url = {http://www.sciencedirect.com/science/article/B6V00-45GMF6D-5/2/1120caa94c245d57b16992536b46325d},
volume = 88,
year = 1991
}