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  A Construction Method for the Process Expression of Petri Net Based on Decomposition
 
 
Title: A Construction Method for the Process Expression of Petri Net Based on Decomposition
Author: Qingtian Zeng
Appeared in: Information technology journal
Paging: Volume 7 (2008) nr. 3 pages 420-429
Year: 2008
Contents: Process expression is one of the most useful tools to describe the process semantics of a Petri net. However, it is usually not easy to obtain the process expression of a Petri net directly. In this research, a construction method is proposed to obtain the process expressions of all kinds of Petri nets based on decomposition. With this decomposition method, a Petri net is decomposed into a set of S-Nets. The process properties of the decomposition nets are easy to analyze since they are well-formed and their process expressions are easier to obtain. With the process expressions of the decomposition nets, an algorithm to obtain the process expression of the original Petri net is presented, which is expressed by the synchronization shuffle operation between processes.
Publisher: Asian Network for Scientific Information (provided by DOAJ)
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

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