… morphisms with the local property of respecting the vicinity of … ff a net morphism relates two
nets then a sufficient condition … by the morphism is: the morphism respects the vicinity of S…

… Whereas a Petri net morphism relates two nets, particular morphisms representing
abstractions can be depicted in single diagrams. In this paper we concentrate on so-called …

… Vicinity respecting I1lOrpliisms are more restrictive than the classical net morphisms and in
this … The aim of the present work is to show that vicinity respecting morphisms respect the …

… contact-free the morphism respects the dynamic behaviour of nets; a play … nets with net
morphisms. We can define the uh-f~iding contact-free net inductively to obtain an occurrence net …

… In this paper, vicinity respecting Petri net morphisms were applied to conceptual stepwise
abstraction of concurrent systems by using a renting agency example. Structural and …

… Using the concept of Petri net vicinity respecting morphisms, we get the abstraction from the
customer perspective, shown in Fig.2. Fig.3 and 4. In this case we applied three consecutive …

… net morphisms which have already been introduced in literature, such as vicinity respecting
morphism [2], Winskel's morphism … about Petri nets and Petri net morphisms. Section three …

… In this paper, vicinity respecting Petri net morphisms were applied to conceptual stepwise
abstraction of concurrent systems by using a renting agency example. Structural and …

… nets which may be inserted for transitions. We will then relate our construction to the notion
of vicinity respecting net morphisms and to our approach for refinement in event structures. …

… In section one we define nets, net morphisms and abstractions. For technical reasons, we
generMise the … Similar to the previous case we get that the vicinity of y is mapped to f(y) as well …