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» Petri Nets, Traces, and Local Model Checking
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FUIN
2002
63views more  FUIN 2002»
13 years 7 months ago
Probabilistic Cluster Unfoldings
Abstract. This article introduces probabilistic cluster branching processes, a probabilistic unfolding semantics for untimed Petri nets, with no structural or safety assumptions, g...
Stefan Haar
APN
2004
Springer
13 years 11 months ago
Web Supported Enactment of Petri-Net Based Workflows with XRL/Flower
This paper describes concepts and features of a Web-based system called XRL/flower for carrying out Petri-net based workflows described with XRL (eXchangeable Routing Language). XR...
Alexander Norta
TSE
1998
115views more  TSE 1998»
13 years 7 months ago
Integration and Analysis of Use Cases Using Modular Petri Nets in Requirements Engineering
—It is well known that requirements engineering plays a critical role in software quality. The use case approach is a requirements elicitation technique commonly used in industri...
Woo Jin Lee, Sung Deok Cha, Yong Rae Kwon
APN
2000
Springer
13 years 11 months ago
Efficient Symbolic State-Space Construction for Asynchronous Systems
Many techniques for the verification of reactive systems rely on the analysis of their reachable state spaces. In this paper, a new algorithm for the symbolic generation of the sta...
Gianfranco Ciardo, Gerald Lüttgen, Radu Simin...
FORMATS
2006
Springer
13 years 11 months ago
On the Computational Power of Timed Differentiable Petri Nets
Abstract. Well-known hierarchies discriminate between the computational power of discrete time and space dynamical systems. A contrario the situation is more confused for dynamical...
Serge Haddad, Laura Recalde, Manuel Silva