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JETAI
2008
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13 years 11 months ago
Weighting strategy for non-clausal resolution
Abstract. This paper describes a proof search procedure for propositional nonclausal resolution based on a new weighting strategy that utilizes search methods for propositional sat...
Zbigniew Stachniak, Anton Belov
TABLEAUX
2009
Springer
14 years 3 months ago
Proof Search and Counter-Model Construction for Bi-intuitionistic Propositional Logic with Labelled Sequents
Abstract. Bi-intuitionistic logic is a conservative extension of intuitionistic logic with a connective dual to implication, called exclusion. We present a sound and complete cut-f...
Luis Pinto, Tarmo Uustalu
CADE
2006
Springer
14 years 11 months ago
Geometric Resolution: A Proof Procedure Based on Finite Model Search
We present a proof procedure that is complete for first-order logic, but which can also be used when searching for finite models. The procedure uses a normal form which is based on...
Hans de Nivelle, Jia Meng