Next let's look at how the Predicate Calculus can be used to reason about domains which are not purely mathematical, for example, in epidemiology. Everyone that has covid has a close contact with ...

Work on expressing Alloy models in first-order predicate calculus. The Alloy modeling language (see http://alloytools.org/) and the Alloy Analyzer are extremely ...

Abstract: We study predicate logic that is interpreted in Kripke models similarly to intuitionistic logic except that the accessibility relation of each model is not necessarily reflexive. Unlike in ...

Abstract: We propose a logic-based approach for reasoning about (public-key infrastructure) PKI trust models. Our formalism uses the predicate calculus language to describe a PKI trust model with ...

ABSTRACT: In this paper, we focus on investigation of the predicate transformer semantics of the contract language introduced by Back and von Wright in their book titled as “Refinement Calculus: A ...