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SAT
2009
Springer
158views Hardware» more  SAT 2009»
15 years 7 months ago
Beyond CNF: A Circuit-Based QBF Solver
State-of-the-art solvers for Quantified Boolean Formulas (QBF) have employed many techniques from the field of Boolean Satisfiability (SAT) including the use of Conjunctive Norm...
Alexandra Goultiaeva, Vicki Iverson, Fahiem Bacchu...
121
Voted
SAT
2009
Springer
153views Hardware» more  SAT 2009»
15 years 7 months ago
Does Advice Help to Prove Propositional Tautologies?
One of the starting points of propositional proof complexity is the seminal paper by Cook and Reckhow [6], where they defined propositional proof systems as poly-time computable f...
Olaf Beyersdorff, Sebastian Müller
SAT
2009
Springer
132views Hardware» more  SAT 2009»
15 years 7 months ago
Relaxed DPLL Search for MaxSAT
We propose a new incomplete algorithm for the Maximum Satisfiability (MaxSAT) problem on unweighted Boolean formulas, focused specifically on instances for which proving unsatis...
Lukas Kroc, Ashish Sabharwal, Bart Selman
122
Voted
SAT
2009
Springer
126views Hardware» more  SAT 2009»
15 years 7 months ago
Extending SAT Solvers to Cryptographic Problems
Cryptography ensures the confidentiality and authenticity of information but often relies on unproven assumptions. SAT solvers are a powerful tool to test the hardness of certain ...
Mate Soos, Karsten Nohl, Claude Castelluccia
SAT
2009
Springer
124views Hardware» more  SAT 2009»
15 years 7 months ago
Cardinality Networks and Their Applications
We introduce Cardinality Networks, a new CNF encoding of cardinality constraints. It improves upon the previously existing encodings such as the sorting networks of [ES06] in that ...
Roberto Asín, Robert Nieuwenhuis, Albert Ol...
Hardware
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