Zelinka, Bohdan Atomary tolerances on finite algebras. (English) Zbl 0863.08003 Math. Bohem. 121, No. 1, 35-39 (1996). Tolerance on an algebra is in fact defined like a congruence without the requirement of transitivity. Special atomary tolerances are defined, it is shown that they exist on every finite algebra and they are characterized in the paper. Reviewer: Š.Schwabik (Praha) MSC: 08A30 Subalgebras, congruence relations 08A60 Unary algebras Keywords:atomary tolerance; quasiordering; Boolean algebra PDF BibTeX XML Cite \textit{B. Zelinka}, Math. Bohem. 121, No. 1, 35--39 (1996; Zbl 0863.08003) Full Text: EuDML OpenURL