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» Model Theory Makes Formulas Large
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ICALP
2007
Springer
13 years 11 months ago
Model Theory Makes Formulas Large
Gaifman’s locality theorem states that every first-order sentence is equivalent to a local sentence. We show that there is no elementary bound on the length of the local sentenc...
Anuj Dawar, Martin Grohe, Stephan Kreutzer, Nicole...
POPL
2008
ACM
14 years 5 months ago
A theory of platform-dependent low-level software
The C language definition leaves the sizes and layouts of types partially unspecified. When a C program makes assumptions about type layout, its semantics is defined only on platf...
Marius Nita, Dan Grossman, Craig Chambers
SAT
2007
Springer
81views Hardware» more  SAT 2007»
13 years 11 months ago
Short XORs for Model Counting: From Theory to Practice
Abstract. A promising approach for model counting was recently introduced, which in theory requires the use of large random xor or parity constraints to obtain near-exact counts of...
Carla P. Gomes, Jörg Hoffmann, Ashish Sabharw...
FMICS
2006
Springer
13 years 8 months ago
SAT-Based Verification of LTL Formulas
Abstract. Bounded model checking (BMC) based on satisfiability testing (SAT) has been introduced as a complementary technique to BDDbased symbolic model checking of LTL properties ...
Wenhui Zhang
AAAI
2000
13 years 6 months ago
Redundancy in Random SAT Formulas
The random k-SAT model is extensively used to compare satisfiability algorithms or to find the best settings for the parameters of some algorithm. Conclusions are derived from the...
Yacine Boufkhad, Olivier Roussel