NDLI: Testing the executability of scenarios in general inhibitor nets

Content Provider	IEEE Xplore Digital Library
Author	Lorenz, R. Mauser, S. Bergenthum, R.
Copyright Year	2007
Description	Author affiliation: Catholic Univ. of Eichstatt-Ingolstadt, Eichstatt (Lorenz, R.; Mauser, S.; Bergenthum, R.)
Abstract	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 polynomial algorithm to decide, whether a scenario given by an LSO is an execution of a given PTI-net. The algorithm is based on an equivalent characterization of enabled LSOs called token flow property. Although the definition of the token flow property involves exponentially many objects in the size of the LSO, there is a nontrivial transformation into a flow optimization problem which can be solved in polynomial time.
Starting Page	167
Ending Page	176
File Size	260120
Page Count	10
File Format	PDF
ISBN	076952902X
ISSN	15504808
DOI	10.1109/ACSD.2007.73
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-07-10
Publisher Place	Slovakia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Testing Inhibitors Petri nets Polynomials Computer science Concurrent computing Power system modeling
Content Type	Text
Resource Type	Article

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