MMN-3368
The first three largest numbers of subuniverses of semilattices
- Delbrin Ahmed,
University of Szeged, Bolyai Institute, Aradi vértanúk tere 1., 6720 Szeged, Hungary,
delbrin@math.u-szeged.hu - Eszter K. Horváth,
University of Szeged, Bolyai Institute, Aradi vértanúk tere 1., 6720 Szeged, Hungary,
horeszt@math.u-szeged.hu
Abstract
We determine the first three largest numbers of subuniverses of an n-element semilattice. Also, we describe the n-element semilattices with exactly these numbers of subuniverses.
Vol. 22 (2021), No. 2, pp. 521-527
DOI: 10.18514/MMN.2021.3368