Starting from the opinion that the standard firing rule of Petri nets embodies the collective token interpretation of nets rather than their individual token interpretation, I pro...
Abstract. We extend the algebraic approach of Meseguer and Montanari from ordinary place/transition Petri nets to contextual nets, covering both the collective and the individual t...
We show that the so-called ‘Petri nets are monoids’ approach initiated by Meseguer and Montanari can be extended from ordinary place/transition Petri nets to contextual nets by...
In recent years, several semantics for place/transition Petri nets have been proposed that adopt the collective token philosophy. We investigate distinctions and similarities betwe...
In this paper, we investigate results on relationship between different semantics of place/transition Petri nets based on labelled partial orders. We also discuss relationships be...