We study the expressive power of the logics EF + F-1 , 2 and boolean combinations of 1 over ranked trees. In particular, we provide effective characterizations of those three logic...
We present a game-based semantic framework in which the time complexity of any IMELL proof can be read out of its interpretation. This gives a compositional view of the geometry of...
Abstract. In this paper we present a logical model of trust in which trust is conceived as an expectation of the truster about some properties of the trustee. A general typology of...
In this paper we define a framework to introduce gradedness in Deontic logics through the use of fuzzy modalities. By way of example, we instantiate the framework to Standard Deont...
The paper a discusses the interaction properties between preference and choice of coalitions in a strategic interaction. A language is presented to talk about the conflict between...
Jan Broersen, Rosja Mastop, John-Jules Ch. Meyer, ...