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» Time Recursive Petri Nets
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MSE
2002
IEEE
122views Hardware» more  MSE 2002»
14 years 14 days ago
Modeling and Analyzing SMIL Documents in SAM
A composite multimedia object has specific timing relationships among the different types of component media. Coordinating the real-time presentation of information and maintaini...
Huiqun Yu, Xudong He, Shu Gao, Yi Deng
CONCUR
2000
Springer
13 years 11 months ago
Model Checking with Finite Complete Prefixes Is PSPACE-Complete
Unfoldings are a technique for verification of concurrent and distributed systems introduced by McMillan. The method constructs a finite complete prefix, which can be seen as a sym...
Keijo Heljanko
ACSD
2007
IEEE
88views Hardware» more  ACSD 2007»
14 years 1 months ago
Testing the executability of scenarios in general inhibitor nets
In this paper we introduce executions of place/transition Petri nets with weighted inhibitor arcs (PTI-net) as enabled labeled stratified order structures (LSOs) and present a po...
Robert Lorenz, Sebastian Mauser, Robin Bergenthum
GECCO
2005
Springer
124views Optimization» more  GECCO 2005»
14 years 1 months ago
Evolving petri nets to represent metabolic pathways
Given concentrations of metabolites over a sequence of time steps, the metabolic pathway prediction problem seeks a set of reactions and rate constants for them that could yield t...
Jeremiah Nummela, Bryant A. Julstrom
IFIP
1992
Springer
13 years 11 months ago
Controller Implementation by Communicating Asynchronous Sequential Circuits Generated from a Petri Net Specification of Required
This paper presents a completely systematic design procedure for asynchronous controllers. The initial step is the construction of a signal transition graph (STG, an interpreted P...
Jochen Beister, Ralf Wollowski