Abstract. We propose a novel algorithm for automata-based LTL model checking that interleaves the construction of the generalized B¨uchi automaton for the negation of the formula ...
The interaction among concurrently executing threads of a program results in insidious programming errors that are difficult to reproduce and fix. Unfortunately, the problem of ve...
This paper addresses the problem of generating symbolic test cases for testing the conformance of a black-box implementation with respect to a specification, in the context of rea...
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...
We present MC2 , what we believe to be the first randomized, Monte Carlo algorithm for temporal-logic model checking, the classical problem of deciding whether or not a property s...