Abstract—The Hierarchical Timing Language (HTL) is a realtime coordination language for distributed control systems. HTL programs must be checked for well-formedness, race freedo...
Thomas A. Henzinger, Christoph M. Kirsch, Eduardo ...
Model checking of infinite state systems is undecidable, therefore, there are instances for which fixpoint computations used in infinite state model checkers do not converge. Gi...
Increasingly, computer software must adapt dynamically to changing conditions. The correctness of adaptation cannot be rigorously addressed without precisely specifying the require...
Ji Zhang, Zhinan Zhou, Betty H. C. Cheng, Philip K...
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...
Automated verification tools vary widely in the types of properties they are able to analyze, the complexity of their algorithms, and the amount of necessary user involvement. In ...