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Structure matrices for petri nets and their applications

✍ Scribed by J.L. Johnson; T. Murata

Publisher: Elsevier Science
Year: 1985
Tongue: English
Weight: 763 KB
Volume: 319
Category: Article
ISSN: 0016-0032
DOI: 10.1016/0016-0032(85)90052-3

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✦ Synopsis

Petri nets serve as a model of computer systems which involve concurrent processes.

ConJlict and confluence are relations which can limit concurrency in many situations, while precedence between processes can completely negate any concurrency. This paper introduces several new matrices which show important relationships between transitions and places in Petri nets. These matrices are grouped into three types: conj?ict, conJluence and precedence matrices. It is also shown that the matrices help to classify nets into widely known subclasses.

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