We propose a novel type-based model checking algorithm for higher-order recursion schemes. As shown by Kobayashi, verification problems of higher-order functional programs can ea...
Model checking and other finite-state analysis techniques have been very successful when used with hardware systems and less successful with software systems. It is especially di...
We describe asasp, a symbolic reachability procedure for the analysis of administrative access control policies. The tool represents access policies and their administrative action...
Francesco Alberti, Alessandro Armando, Silvio Rani...
We add a limited but useful form of quantification to Coalition Logic, a popular formalism for reasoning about cooperation in game-like multi-agent systems. The basic constructs o...
ATL+ is a variant of alternating-time temporal logic that does not have the expressive power of full ATL , but still allows for expressing some natural properties of agents. It ha...