힐버트 Propositional Calculi Equivalence via Prolog Many different equivalent complete axiom systems for classical logic have been formulated. We focus on Hilbert style propositional calculi that have the modus ponens inference rule and a set of axiom schemata. We will sh... Prolog힐버트logic Prolog Tricks for Constructing Hilbert-Style Proofs We deviced a little demo that does an iterative deepening search of a Hilbert Style proof. This can be readily translated into a predicate hilbert/2 that does a backward chaining proof search. Since the inference rule ax... Prologproof힐버트
Propositional Calculi Equivalence via Prolog Many different equivalent complete axiom systems for classical logic have been formulated. We focus on Hilbert style propositional calculi that have the modus ponens inference rule and a set of axiom schemata. We will sh... Prolog힐버트logic Prolog Tricks for Constructing Hilbert-Style Proofs We deviced a little demo that does an iterative deepening search of a Hilbert Style proof. This can be readily translated into a predicate hilbert/2 that does a backward chaining proof search. Since the inference rule ax... Prologproof힐버트