Abstract. The type-and-effects system of the Tofte-Talpin region calculus makes it possible to safely reclaim objects without a garbage collector. However, it requires that regions...
—We show that Kripke semantics of modal logic, manifest in the syntactic proof formalism of labeled sequent calculi, can be used to solve three central problems in access control...
Abstract. While many higher-order interactive theorem provers include a choice operator, higher-order automated theorem provers currently do not. As a step towards supporting autom...
AGILMAT is a web application designed to help students learn Mathematics, with focus on high-school algebra and calculus drills. A modular and extensible architecture and a wizard-...
The formal core calculus .FJ has been introduced to model lightweight family polymorphism, a programming style to support reusable yet type-safe mutually recursive classes. This pa...