Model checking requires a specification of the target system’s desirable properties, some of which are temporal. Formulating a property of the system based on either its abstrac...
We design and study νObj, a calculus and dependent type system for objects and classes which can have types as members. Type can be aliases, abstract types, or new types. The type...
Abstract. We are interested in the class of systems for which the satisfaction of code dependencies is a dynamic process rather than one which is determined purely at load-time. Ex...
Abstract. The methods of Invisible Invariants and Invisible Ranking were developed originally in order to verify temporal properties of parameterized systems in a fully automatic m...
Yi Fang, Nir Piterman, Amir Pnueli, Lenore D. Zuck
Abstract For an information-agent-based system to support virtual (Internet-supported) organisations, changes in environmental conditions often demand changes in organisational beh...