SIAMCOMP
2002
13 years 10 months ago
2002
We consider several problems related to the use of resolution-based methods for determining whether a given boolean formula in conjunctive normal form is satisfiable. First, build...
JSC
2006
13 years 11 months ago
2006
In this paper we show that a large class of cut-elimination methods can be analyzed by clause terms representing sets of characteristic clauses extractable from the original proof...
SAT
2010
Springer
14 years 2 months ago
2010
Springer
Some SAT-solvers are equipped with the ability to produce resolution proofs for problems which are unsatisfiable. Such proofs are used in a variety of contexts, including finding...
FMCAD
2007
Springer
14 years 5 months ago
2007
Springer
—When model-checking reports that a property holds on a model, vacuity detection increases user confidence in this result by checking that the property is satisfied in the inte...