rexample Guided Abstraction-Refinement Framework for Markov Decision Processes ROHIT CHADHA and MAHESH VISWANATHAN Dept. of Computer Science, University of Illinois at Urbana-Champ...
Probabilistic B (pB) [2, 8] extends classical B [7] to incorporate probabilistic updates together with the specification of quantitative safety properties. As for classical B, prob...
— Induction has been studied in model checking for proving the validity of safety properties, i.e., showing the absence of counterexamples. To our knowledge, induction has not be...
Abstract. We present the FocusCheck model-checking tool for the verification and easy debugging of assertion violations in sequential C programs. The main functionalities of the t...
Curtis W. Keller, Diptikalyan Saha, Samik Basu, Sc...
Shorter counterexamples are typically easier to understand. The length of a counterexample, as reported by a model checker, depends on both the algorithm used for state space explo...