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» Resolution for Intuitionistic Logic
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KR
2000
Springer
14 years 10 days ago
Reduction rules and universal variables for first order tableaux and DPLL
Recent experimental results have shown that the strength of resolution, the propositional DPLL procedure, the KSAT procedure for description logics, or related tableau-like implem...
Fabio Massacci
CADE
2008
Springer
14 years 9 months ago
Bit Inference
Bit vectors and bit operations are proposed for efficient propositional inference. Bit arithmetic has efficient software and hardware implementations, which can be put to advantage...
Nachum Dershowitz
ARITH
1999
IEEE
14 years 1 months ago
Arithmetic with Signed Analog Digits
This paper presents mathematical foundtions of the Overlap Resolution Number System (ORNS) which employs signed Continuous Valued Digits (CVD's). ORNS is a redundant Number S...
Aryan Saed, Majid Ahmadi, Graham A. Jullien
DIS
2007
Springer
14 years 2 months ago
A Consequence Finding Approach for Full Clausal Abduction
Abductive inference has long been associated with the logic of scientific discovery and automated abduction is now being used in real scientific tasks. But few methods can exploi...
Oliver Ray, Katsumi Inoue
FMCAD
2007
Springer
14 years 2 months ago
Lifting Propositional Interpolants to the Word-Level
— Craig interpolants are often used to approximate inductive invariants of transition systems. Arithmetic relationships between numeric variables require word-level interpolants,...
Daniel Kroening, Georg Weissenbacher