Abstract. In the last few years, the semantics of Petri nets has been investigated in several different ways. Apart from the classical "token game", one can model the beh...
A relation between two secrets, known in the literature as nondeducibility, was originally introduced by Sutherland. We extend it to a relation between sets of secrets that we call...
Abstract. We define a framework based on computational logic technology and on a reactive axiomatization of the Event Calculus to formalize the evolution of commitments in time. We...
Paolo Torroni, Federico Chesani, Paola Mello, Marc...
Abstract. In this paper, we identify some problems with current formalizations of conditional commitments, i.e. commitments to achieve a goal if some condition becomes true. We pre...
We elaborate on the verification of properties of electronic institutions, a formalism to define and analyse protocols among agents with a view to achieving global and individual...
Marc Esteva, Wamberto Weber Vasconcelos, Carles Si...