2 problems

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Canonical extension of bounded lattices via Ploščica's first dual
Canonical-extension conjecture. Mutatis mutandis, the canonical extension of an arbitrary bounded lattice may be obtained in the same manner by “forgetting the topology” at the lev…
Conjectureopenbounded-lattices canonical-extensions natural-dualitiesarXiv posted 2 days ago
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Permutation-lattice generation conjecture for finite bounded lattices
Let $S_n$ denote the permutation lattice on $n$ elements, let $\mathbf{B_f}$ be the class of finite bounded lattices, and let…
Conjectureopenbounded-lattices lattice-theory permutation-latticesarXiv posted 2 days ago

Canonical extension of bounded lattices via Ploščica's first dual