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INFORMATICALT
2010
103views more  INFORMATICALT 2010»
13 years 2 months ago
Formal Correctness Proof for DPLL Procedure
The DPLL procedure for the SAT problem is one of the fundamental algorithms in computer science, with many applications in a range of domains, including software and hardware veriļ...
Filip Maric, Predrag Janicic
FROCOS
2009
Springer
13 years 11 months ago
Improving Coq Propositional Reasoning Using a Lazy CNF Conversion Scheme
In an attempt to improve automation capabilities in the Coq proof assistant, we develop a tactic for the propositional fragment based on the DPLL procedure. Although formulas natur...
Stéphane Lescuyer, Sylvain Conchon
AIPS
2006
13 years 5 months ago
Structure and Problem Hardness: Goal Asymmetry and DPLL Proofs in SAT-Based Planning
In AI Planning, as well as Verification, a successful method is to compile the application into boolean satisfiability (SAT), and solve it with state-of-the-art DPLL-based procedu...
Jörg Hoffmann, Carla P. Gomes, Bart Selman
CADE
2002
Springer
14 years 4 months ago
Formal Verification of a Combination Decision Procedure
Decision procedures for combinations of theories are at the core of many modern theorem provers such as ACL2, Ehdm, PVS, SIMPLIFY, the Stanford Pascal Verifier, STeP, SVC, and Z/Ev...
Jonathan Ford, Natarajan Shankar
CL
2000
Springer
13 years 8 months ago
The Taming of the (X)OR
Abstract. Many key veriļ¬cation problems such as boundedmodel-checking,circuit veriļ¬cation and logical cryptanalysis are formalized with combined clausal and afļ¬ne logic (i.e....
Peter Baumgartner, Fabio Massacci