58 search results - page 5 / 12 » When Are Timed Automata Weakly Timed Bisimilar to Time Petri... |
ICALP
1997
Springer
13 years 11 months ago
1997
Springer
Rectangular hybrid automatamodel digital control programs of analog plant environments. We study rectangular hybrid automatawhere the plant state evolves continuously in real-numbe...
ENTCS
2002
13 years 7 months ago
2002
We present a new approach to the modelling of time constrained systems. It is based on untimed high-level Petri nets using the concept of causal time. With this concept, the progr...
ATVA
2006
Springer
13 years 11 months ago
2006
Springer
Whereas partial order methods have proved their efficiency for the analysis of discrete-event systems, their application to timed systems remains a challenging research topic. Here...
ATVA
2007
Springer
14 years 1 months ago
2007
Springer
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...
SOFSEM
2009
Springer
14 years 4 months ago
2009
Springer
Petri nets are an effective formalism to model discrete event systems, and several variants have been defined to explicitly include real time in the model. We consider two fundam...