Related to propositional logic:Predicate logic,First order logic ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1.propositional logic- a branch of symbolic logic dealing with propositions as units and with their combinations and the connectives that relate them ...
If λ is empty (i.e., 0⊢ρ) and ρ is a single formula, then we say that ρ is a theorem of the logic Entailment# λ |= ρ: whenever the formula(s) λ are true, one of the formula(s) in ρ is true In the case where ρ is a single formula, we can determine whether ...
Correct Reasoning: Essays on Logic-Based AI in Honour of Vladimir Lifschitz, Springer Berlin Heidelberg, 2012.Mints, G. (2012). The G¨odel-Tarski Translations of Intuitionistic Propositional For- mulas, pages 487-491. Correct Reasoning: Essays on Logic-Based AI in Honour of Vladimir Lifschitz,...
Propositional Logic: equivalences, implications, negations, conjunctions, disjunctions, parenthetical expressions, etc.; • Inequalities: equal, not equal, greater (or equal), lower (or equal); and • Arithmetic: addition, subtraction, multiplication, division, and modulo. The default input to Ne...
This chapter surveys methods that transform a relational representation of a learning problem into a propositional (feature-based, attribute-value) representation. This kind of representation change is known as propositionalization. Taking such an approa
Propositional variables can be thought of as ranging over arbitrary propositions—sentences in some (say, natural) language whose content can be evaluated as true or not true. From: Studies in Logic and the Foundations of Mathematics, 2003 About this pageSet alert Also in subject area: Computer...
Modal logic does not embody the commitment to possible worlds of any sort—rather the doctrines of modal realism and anti-realism are subject to considerable philosophical debate. The languages of modal predicate logic that is considered differs from the language of modal propositional logic as ...
We show that propositional logic and its extensions can support answer-set programming in the same way stable logic programming and disjunctive logic programming do. To this end, we introduce a logic based on the logic of propositional schemata and on a version of the Closed World Assumption. ...
Temporal logic Zero time transitions Axiomatization Strong completeness Decidability 1. Introduction In [17], A. Gargantini, D. Mandrioli and A. Morzenti have proposed a general framework for formal description of systems with so-called zero-time transitions, illustrated through Petri nets as state...
This section introduces the notation used in the remainder of the paper, covering propositional formulae, monotone predicates, complexity classes, and problem reductions. 2.1. Propositional formulae Standard propositional logic definitions are used throughout the paper (e.g. [79], [20]), some of ...