This paper will show the usefulness and elegance of strict intersection types for the Lambda Calculus; these are strict in the sense that they are the representatives of equivalen...
Subtyping in first order object calculi is studied with respect to the logical semantics obtained by identifying terms that satisfy the same set of predicates, as formalised throu...
We add assignment operators to languages for epistemic actions, so that change of knowledge and change of facts can be combined in specifications of multi-agent system dynamics. ...
Hans P. van Ditmarsch, Wiebe van der Hoek, Barteld...
We model security protocols as a game tree using concepts of game semantics. Using this model we ascribe semantics to protocols written in the standard simple arrow notation. Acco...