Finite Basis Theorem for Filter-distributive Protoalgebraic Deductive Systems and Strict Universal Horn Classes
Author: Pa
asi
ska K.1
Source: Studia Logica, Volume 74, Numbers 1-2, June 2003 , pp. 233-273(41)
Publisher: Springer
Abstract:
We show that a finitely generated protoalgebraic strict universal Horn class that is filter-distributive is finitely based. Equivalently, every protoalgebraic and filter-distributive multidimensional deductive system determined by a finite set of finite matrices can be presented by finitely many axioms and rules.
Keywords: $$\overrightarrow k$$-deductive system; protoalgebraic; finite basis
Language: English
Document Type: Research article
Affiliations: 1: Mathematics Department, Kraków University of Technology, Ul. Warszawska 24, Kraków, Poland, kpalasin@usk.pk.edu.pl

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