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CADE
2006
Springer
16 years 7 months ago
Solving Sparse Linear Constraints
Linear arithmetic decision procedures form an important part of theorem provers for program verification. In most verification benchmarks, the linear arithmetic constraints are dom...
Shuvendu K. Lahiri, Madanlal Musuvathi
CADE
2006
Springer
16 years 7 months ago
Stratified Context Unification Is NP-Complete
Context Unification is the problem to decide for a given set of second-order equations E where all second-order variables are unary, whether there exists a unifier, such that for e...
Jordi Levy, Manfred Schmidt-Schauß, Mateu Vi...
CADE
2002
Springer
16 years 7 months ago
Testing Satisfiability of CNF Formulas by Computing a Stable Set of Points
We show that a conjunctive normal form (CNF) formula F is unsatisfiable iff there is a set of points of the Boolean space that is stable with respect to F. So testing the satisfiab...
Eugene Goldberg
CADE
2002
Springer
16 years 7 months ago
The Quest for Efficient Boolean Satisfiability Solvers
The classical NP-complete problem of Boolean Satisfiability (SAT) has seen much interest in not just the theoretical computer science community, but also in areas where practical s...
Lintao Zhang, Sharad Malik
ICSE
2007
IEEE-ACM
16 years 6 months ago
Formal Software Analysis Emerging Trends in Software Model Checking
The study of methodologies and techniques to produce correct software has been active for four decades. During this period, researchers have developed and investigated a wide vari...
Matthew B. Dwyer, John Hatcliff, Robby, Corina S. ...