Results 11 to 20 of about 27,619 (295)

Existence of Forbidden Digraphs for Crisp Boolean Petri Nets [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2020
Boolean Petri net (BPN) and Crisp Boolean Petri net (CBPN) is a well-studied graph model since 2010 which has several applications in mathematical modeling of complex or tricky networks.
Gajendra Pratap Singh   +2 more
doaj   +1 more source

Elasticity and Petri Nets [PDF]

open access: yes, 2008
Digital electronic systems typically use synchronous clocks and primarily assume fixed duration of their operations to simplify the design process. Time elastic systems can be constructed either by replacing the clock with communication handshakes (asynchronous version) or by augmenting the clock with a synchronous version of a handshake (synchronous ...
Cortadella, Jordi   +4 more
openaire   +4 more sources

A New Modular Petri Net for Modeling Large Discrete-Event Systems: A Proposal Based on the Literature Study

open access: yesComputers, 2019
Petri net is a highly useful tool for modeling of discrete-event systems. However, Petri net models of real-life systems are enormous, and their state-spaces are usually of infinite size. Thus, performing analysis on the model becomes difficult.
Reggie Davidrajuh
doaj   +1 more source

XML format for notation of object-oriented Petri net

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2007
Petri nets provide executive facilities for simulation of causality, non-determinism and parallelism in discreet systems. Since they are a mathematical model in substance, they offer theory, which can be successfully used to verification of models ...
Petr Jedlička
doaj   +1 more source

Extracting Petri Modules From Large and Legacy Petri Net Models

open access: yesIEEE Access, 2020
Petri nets, even though very useful for modeling of discrete event systems, suffer from some weaknesses such as huge size, huge state space, and slow in simulation. Due to the huge state space, model checking a Petri net is difficult.
Reggie Davidrajuh
doaj   +1 more source

Petri Nets and Bisimulations

open access: yesBRICS Report Series, 1994
Several categorical relationships (adjunctions) between models for concurrency<br /> have been established, allowing the translation of concepts and<br />properties from one model to another. A central example is a coreflection<br />between Petri nets and asynchronous transition systems.
Nielsen, Mogens, Winskel, Glynn
openaire   +6 more sources

A Small Universal Petri Net [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2013
A universal deterministic inhibitor Petri net with 14 places, 29 transitions and 138 arcs was constructed via simulation of Neary and Woods' weakly universal Turing machine with 2 states and 4 symbols; the total time complexity is exponential in the ...
Dmitry A. Zaitsev
doaj   +1 more source

PEMBELAJARAN MATEMATIKA TERAPAN DENGAN MODEL PETRI NET DAN MATRIKS

open access: yesEdu Sains: Jurnal Pendidikan Sains dan Matematika, 2018
Penelitian ini bertujuan untuk mengetahui model petri net dan matriks dari suatu permasalahan yang ada disekitar kita. Salah satunya adalah masalah antrian. Kita dapat memanfaatkan pembelajaran matematika untuk membuat model sistemnya.
Ruvita Iffahtur Pertiwi
doaj   +1 more source

PN2Maude: An automatic tool to generate Maude specification for Petri net models [PDF]

open access: yesComputer Science Journal of Moldova, 2023
Currently, Model-Driven Engineering (MDE) plays a key role in the software development process as it aims to handle their increasing complexity and focuses on the automatic generation of code and/or specifications from system models.
Ammar Boucherit   +3 more
doaj   +1 more source

A Cyber–Physical Systems-Based Double-Layer Mapping Petri Net Model for Factory Process Flow Control

open access: yesApplied Sciences, 2023
This study is concerned with the imperfect virtual-reality mapping relationship in cyber–physical systems (CPSs) and the challenge faced in knowledge-based decisions. Regarding those problems, a double-layer mapping Petri net (DMPN) model is proposed. By
Yuhai Yang, Xiaodong Liu, Wei Lu
doaj   +1 more source

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