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arXiv · 1508.04302

A simultaneous representation of a group and a bounded poset with lattice automorphisms and principal congruences

Gábor Czédli
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Abstract

Given a poset $P$ with at least two elements and a group $G$, there exists a selfdual lattice of length 16 such that the collection of its principal congruences is order isomorphic to $P$ while its automorphism group to $G$.

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Gábor Czédli. 2015-08-21. A simultaneous representation of a group and a bounded poset with lattice automorphisms and principal congruences. https://arxiv.org/abs/1508.04302

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