44 search results - page 6 / 9 » Counterexamples with Loops for Predicate Abstraction |
CAV
2007
Springer
13 years 11 months ago
2007
Springer
In automatic software verification, we have observed a theoretical convergence of model checking and program analysis. In practice, however, model checkers are still mostly concern...
CAV
2006
Springer
13 years 11 months ago
2006
Springer
Previous symbolic software model checkers (i.e., program analysis tools based on predicate abstraction, pushdown model checkiterative counterexample-guided abstraction refinement, ...
FMCAD
2006
Springer
13 years 11 months ago
2006
Springer
Abstract-- This paper describes a symbolic algorithm for overapproximating reachability in Boolean programs with unbounded thread creation. The fix-point is detected by projecting ...
APLAS
2010
ACM
13 years 7 months ago
2010
ACM
Abstract. By combining algorithmic learning, decision procedures, predicate abstraction, and simple templates, we present an automated technique for finding quantified loop invaria...
CORR
2000
Springer
13 years 7 months ago
2000
Springer
For logic programs with arithmetic predicates, showing termination is not easy, since the usual order for the integers is not well-founded. A new method, easily incorporated in th...