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» Comparison of the Expressiveness of Timed Automata and Time ...
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FSTTCS
2005
Springer
13 years 11 months ago
When Are Timed Automata Weakly Timed Bisimilar to Time Petri Nets?
In this paper4 , we compare Timed Automata (TA) and Time Petri Nets (TPN) with respect to weak timed bisimilarity. It is already known that the class of bounded TPNs is strictly in...
Béatrice Bérard, Franck Cassez, Serg...
CORR
2011
Springer
191views Education» more  CORR 2011»
12 years 9 months ago
Computing Optimal Coverability Costs in Priced Timed Petri Nets
—We consider timed Petri nets, i.e., unbounded Petri nets where each token carries a real-valued clock. Transition arcs are labeled with time intervals, which specify constraints...
Parosh Aziz Abdulla, Richard Mayr
ATVA
2009
Springer
142views Hardware» more  ATVA 2009»
13 years 9 months ago
TAPAAL: Editor, Simulator and Verifier of Timed-Arc Petri Nets
TAPAAL is a new platform independent tool for modelling, simulation and verification of timed-arc Petri nets. TAPAAL provides a stand-alone editor and simulator, while the verifica...
Joakim Byg, Kenneth Yrke Jørgensen, Jir&iac...
ATVA
2007
Springer
153views Hardware» more  ATVA 2007»
13 years 11 months ago
Continuous Petri Nets: Expressive Power and Decidability Issues
State explosion is a fundamental problem in the analysis and synthesis of discrete event systems. Continuous Petri nets can be seen as a relaxation of discrete models. The expected...
Laura Recalde, Serge Haddad, Manuel Silva