In the clock semantics for epistemic logic, two situations are indistinguishable for an agent when it makes the same observation and the time in the situations is the same. The pa...
This paper presents experiments realized by Airbus on model checking a safety critical system, lessons learnt and ways forward to extend the industrial use of formal verification ...
Even though the well-known nested-depth first search algorithm for LTL model checking provides good performance, it cannot benefit from the recent advent of multi-core computers....
A natural trend in most of the engineering disciplines is the construction of systems from components. This has the potential to reduce costs and increase reliability, provided th...
In this paper we develop a new method for solving queries on semistructured data. The main idea is to see a database as a Kripke Transition System (a model) and a query as a formul...