Following earlier work, a modal logic for T-coalgebras is a functor L on a suitable variety. Syntax and proof system of the logic are given by presentations of the functor. This p...
This paper describes a novel semantic framework for an agent architecture. Drawing on Shoham's work on AGENT0 (Shoham 1993), we replace Shoham's modal logic semantics wi...
Abstract. In this paper we investigate the specification and verification of information systems with an organizational structure. Such systems are modelled as a normative multia...
Leendert W. N. van der Torre, Joris Hulstijn, Mehd...
We present a method for decomposing modal formulas for processes with the internal action τ. To decide whether a process algebra term satisfies a modal formula, one can check whe...
History based models, introduced by Parikh and Ramanujam, provide a natural mathematical model of social interactive situations. These models offer a ”low level” description ...