On Concurrent Realization of Reactive Systems and Their Morphisms

Abstract

The paper introduces the notion of concur-rent realization of reactive systems. A framework is also presented in which labelled safe Petri nets as concurrent realizations of concrete asynchronous systems are constructed. The construction is uniform in the sense that it extends to a realization of arbitrary commuting diagrams. We discuss applicability of the framework to construct maximally concurrent realizations of reactive systems.