āThis paper presents a study of possible extensions of Pathway Logic to represent and reason about semiquantitative and probabilistic aspects of biological processes. The underly...
Abstract. We use the theorem prover Isabelle to formalise and machinecheck results of the theory of generalised substitutions given by Dunne and used in the B method. We describe t...
In this paper we enrich FIEVeL (a modelling language for institutions amenable to model checking) with new constructs to describe norms and sanctions. Moreover, we present a speciļ...
Informal notions of context often imply much more than that captured in many computational formalisms of it. The view presented in this paper, built on our understanding of designi...
Abstract. This paper contributes a technique that expands the set of object invariants that one can reason about in modular veriļ¬cation. The technique uses history invariants, tw...