We present an algebraic framework for evidence exploration: the process of interpreting, manipulating, and navigating the proof structure or evidence produced by a model checker w...
Abstract. This paper presents a systematic consideration of the major issues involved in translation of executable design level software specification languages to directly model-c...
Fei Xie, Vladimir Levin, Robert P. Kurshan, James ...
Abstract. In this paper we examine the difference between model checking high-level and low-level models. In particular, we compare the ProB model checker for the B-method and the ...
Counterexamples explain why a desired temporal logic property fails to hold, and as such are considered to be the most useful form of output from model-checkers. Multi-valued model...
In this paper we offer a novel methodology for verifying correctness of (timed) security protocols. The idea consists in computing the time of a correct execution of a session and ...