236 search results - page 19 / 48 » On the Algebraic Structure of Petri Nets |
ICLP
2010
Springer
13 years 11 months ago
2010
Springer
Interactive Scores is a formalism for the design and performance of interactive scenarios that provides temporal relations (TRs) among the objects of the scenario. We can model TRs...
APN
2006
Springer
13 years 11 months ago
2006
Springer
We consider nested nets, i.e. Petri nets in which tokens can be Petri nets themselves. We study value semantics of nested nets rather than reference semantics, and apply nested ne...
ECEASST
2006
13 years 7 months ago
2006
This paper contributes in two directions. First, several concepts of our matrix approach to graph transformation [1,2] such as coherence and minimal initial digraph are applied to ...
LATA
2010
Springer
13 years 5 months ago
2010
Springer
We apply language theory to compare the expressive power of models that extend Petri nets with features like colored tokens and/or whole place operations. Specifically, we conside...
ASIAN
1998
Springer
13 years 11 months ago
1998
Springer
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...