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AICOM
2010
64views more  AICOM 2010»
13 years 5 months ago
Practical algorithms for unsatisfiability proof and core generation in SAT solvers
Roberto Javier Asín Achá, Robert Nie...
DAC
2007
ACM
14 years 6 months ago
On-The-Fly Resolve Trace Minimization
The ability of modern SAT solvers to produce proofs of unsatisfiability for Boolean formulas has become a powerful tool for EDA applications. Proofs are generated from a resolve t...
Ohad Shacham, Karen Yorav
FM
2008
Springer
93views Formal Methods» more  FM 2008»
13 years 7 months ago
Finding Minimal Unsatisfiable Cores of Declarative Specifications
Declarative specifications exhibit a variety of problems, such as inadvertently overconstrained axioms and underconstrained conjectures, that are hard to diagnose with model checki...
Emina Torlak, Felix Sheng-Ho Chang, Daniel Jackson
SAT
2005
Springer
129views Hardware» more  SAT 2005»
13 years 11 months ago
On Finding All Minimally Unsatisfiable Subformulas
Much attention has been given in recent years to the problem of finding Minimally Unsatisfiable Subformulas (MUSes) of Boolean formulas. In this paper, we present a new view of the...
Mark H. Liffiton, Karem A. Sakallah
ICCAD
2010
IEEE
140views Hardware» more  ICCAD 2010»
13 years 3 months ago
Reduction of interpolants for logic synthesis
Craig Interpolation is a state-of-the-art technique for logic synthesis and verification, based on Boolean Satisfiability (SAT). Leveraging the efficacy of SAT algorithms, Craig In...
John D. Backes, Marc D. Riedel