Substructural fuzzy logics are substructural logics that are complete with respect to algebras whose lattice reduct is the real unit interval [0, 1]. In this paper, we introduce Un...
We present a modal language for distributed computation which addresses the safety of mobile values as well as mobile code. The safety of mobile code is achieved with the modality...
In this paper, we show how to establish correctness and time bounds (e.g., quality of service guarantees) for multi-agent systems composed of communicating rule-based agents. The f...
We propose a novel interpretation of natural-language questions using a modal predicate logic of knowledge. Our approach brings standard model-theoretic and proof-theoretic techniq...
We present a sound and complete tableau calculus for a class BReg of extended regular modal logics which contains useful epistemic logics for reasoning about agent beliefs. Our cal...