relation: http://publicatio.bibl.u-szeged.hu/28141/
title: On Centralizers of Finite Lattices and Semilattices
creator:  Tóth Endre
creator:  Waldhauser Tamás
subject: 01.01. Matematika
description: We study centralizer clones of finite lattices and semilattices. For semilattices, we give two characterizations of the centralizer and also derive formulas for the number of operations of a given essential arity in the centralizer. We also characterize operations in the centralizer clone of a distributive lattice, and we prove that the essential arity of operations in the centralizer is bounded for every finite (possibly nondistributive) lattice. Using these results, we present a simple derivation for the centralizers of clones of Boolean functions.
date: 2021
type: Folyóiratcikk
type: PeerReviewed
format: text
identifier: http://publicatio.bibl.u-szeged.hu/28141/1/2021_1.pdf
identifier:     Tóth Endre;  Waldhauser Tamás: On Centralizers of Finite Lattices and Semilattices.   JOURNAL OF MULTIPLE-VALUED LOGIC AND SOFT COMPUTING, 36 (4-5).  pp. 405-436.  ISSN 1542-3980 (2021)     
relation: 32109644
language: eng
relation: info:eu-repo/semantics/altIdentifier/doi/
rights: info:eu-repo/semantics/restrictedAccess