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» On the Semantics of Place Transition Nets
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APN
2006
Springer
13 years 11 months ago
On the Construction of Pullbacks for Safe Petri Nets
The product of safe Petri nets is a well known operation : it generalizes to concurrent systems the usual synchronous product of automata. In this paper, we consider a more general...
Eric Fabre
CONCUR
2009
Springer
13 years 12 months ago
Bigraphical Categories
ract bigraphs lack RPOs 57 6 Sorting 59 6.1 Place sorting and CCS 59 6.2 Link sorting, arithmetic nets and Petri nets 64 6.3 The impact of sorting 69 Part II : Motion 71 7 Reaction...
Robin Milner
GG
2008
Springer
13 years 8 months ago
Open Petri Nets: Non-deterministic Processes and Compositionality
We introduce ranked open nets, a reactive extension of Petri nets which generalises a basic open net model introduced in a previous work by allowing for a refined notion of interf...
Paolo Baldan, Andrea Corradini, Hartmut Ehrig, Bar...
CONCUR
2009
Springer
14 years 1 months ago
Encoding Asynchronous Interactions Using Open Petri Nets
Abstract. We present an encoding for (bound) processes of the asynchronous CCS with replication into open Petri nets: ordinary Petri nets equipped with a distinguished set of open ...
Paolo Baldan, Filippo Bonchi, Fabio Gadducci
APN
2004
Springer
14 years 23 days ago
Time Petri Nets with Inhibitor Hyperarcs. Formal Semantics and State Space Computation
Abstract. In this paper, we define Time Petri Nets with Inhibitor Hyperarcs (IHTPN) as an extension of T-time Petri nets where time is associated with transitions. In this model, ...
Olivier H. Roux, Didier Lime