Results 41 to 50 of about 4,382 (153)

An analytical method for well-formed workflow/Petri net verification of classical soundness

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2014
In this paper we consider workflow nets as dynamical systems governed by ordinary difference equations described by a particular class of Petri nets. Workflow nets are a formal model of business processes.
Clempner Julio
doaj   +1 more source

Path planning for automated guided vehicle systems with time constraints using timed Petri nets

open access: yesMeasurement + Control, 2020
Automated guided vehicles (AGVs) are extensively used in many applications such as intelligent transportation, logistics, and industrial factories. In this paper, we address the path planning problem for an AGV system (i.e. a team of identical AGVs) with
Zhou He   +4 more
doaj   +1 more source

Modeling of critical systems implementing negative events using dual Petri nets

open access: yesMATEC Web of Conferences, 2018
This work is devoted to solving the problem of modeling critical systems based on the use of modified Petri nets. The dual (binary) Petri net one of the modifications, which allows us to view inversing events at the same time, solving the problem with ...
Ganzhur Marina A.   +2 more
doaj   +1 more source

Performance Optimization for a Class of Petri Nets. [PDF]

open access: yesSensors (Basel), 2023
Shi W, He Z, Gu C, Ran N, Ma Z.
europepmc   +1 more source

Formal modeling and analysis of security schemes of RPL protocol using colored Petri nets. [PDF]

open access: yesPLoS One, 2023
Ahmad F   +6 more
europepmc   +1 more source

Petri nets

open access: yes
This book is an augmented and revised English translation of the book "Redes de Petri" by Janette Cardoso and Robert Valette, Editora da UFSC, ISBN 85-328-0095-5. Part of this material has been used in graduate and undergraduate courses at ISAE-SUPAERO and INSA.It begins with a discussion about systems and their modeling.
Cardoso, Janette, Valette, Robert
openaire   +2 more sources

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