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<p class="MsoNormal">Call for Papers:<o:p></o:p></p>
<p class="MsoNormal"><b>47th International Conference on <o:p></o:p></b></p>
<p class="MsoNormal"><b>Applications and Theory of Petri Nets and Concurrency<o:p></o:p></b></p>
<p class="MsoNormal"><b>[Petri Nets 2026]<o:p></o:p></b></p>
<p class="MsoNormal">Hamburg, Germany, June 22-26, 2026<o:p></o:p></p>
<p class="MsoNormal"><a href="https://conf-2026.petrinet.net">https://conf-2026.petrinet.net</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On the occasion of the 100th birthday of Carl Adam Petri, the Petri Net Conference 2026<o:p></o:p></p>
<p class="MsoNormal">will take place in Hamburg, at the university where Petri held an honorary professorship.
<o:p></o:p></p>
<p class="MsoNormal">Therefore, contributions that include a historical perspective are particularly welcome.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We seek papers presenting original research on the application or theory of Petri nets,
<o:p></o:p></p>
<p class="MsoNormal">as well as contributions addressing concurrent systems more broadly, or
<o:p></o:p></p>
<p class="MsoNormal">applications of concurrency to system design.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Topics specific to Petri Nets<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">* Analysis and synthesis, structure and behaviour of nets <o:p>
</o:p></p>
<p class="MsoNormal">* System design and model-driven development using nets <o:p>
</o:p></p>
<p class="MsoNormal">* Relationships between Petri nets and other approaches <o:p>
</o:p></p>
<p class="MsoNormal">* Net-based semantical, logical and algebraic calculi, <o:p>
</o:p></p>
<p class="MsoNormal">* Higher-level net models (coloured nets, timed nets, etc.) <o:p>
</o:p></p>
<p class="MsoNormal">* Stochastic net models <o:p></o:p></p>
<p class="MsoNormal">* Verification and model checking using nets<o:p></o:p></p>
<p class="MsoNormal">* Process discovery and conformance checking<o:p></o:p></p>
<p class="MsoNormal">* Computer tools for nets <o:p></o:p></p>
<p class="MsoNormal">* Standardisation of nets<o:p></o:p></p>
<p class="MsoNormal">* Experience reports describing applications of nets to various domains<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">General Topics related to Concurrency<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">* Application of concurrency to system design <o:p></o:p></p>
<p class="MsoNormal">* Model checking and verification of distributed systems<o:p></o:p></p>
<p class="MsoNormal">* Verification of infinite-state or parametric systems<o:p></o:p></p>
<p class="MsoNormal">* Causality/partial order theory of concurrency<o:p></o:p></p>
<p class="MsoNormal">* Educational issues related to concurrency<o:p></o:p></p>
<p class="MsoNormal">* New developments in the theory of concurrency<o:p></o:p></p>
<p class="MsoNormal">* Modelling of hardware and biological systems<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Important dates<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Abstract submission: January 14, 2026 <o:p></o:p></p>
<p class="MsoNormal">Paper submission: January 21, 2026 <o:p></o:p></p>
<p class="MsoNormal">Notification: March 8, 2026 <o:p></o:p></p>
<p class="MsoNormal">Final version due: March 22, 2026 <o:p></o:p></p>
<p class="MsoNormal">Workshops and Tutorials: June 22–23, 2026 <o:p></o:p></p>
<p class="MsoNormal">Main Conference: June 24–26, 2026<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Paper Submission<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Two kinds of papers can be submitted: <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regular papers (max. 20 pages excluding references) describing original results
<o:p></o:p></p>
<p class="MsoNormal">pertaining to the development of the theory of Petri nets and distributed and
<o:p></o:p></p>
<p class="MsoNormal">concurrent systems in general, new results extending the applicability of Petri nets,
<o:p></o:p></p>
<p class="MsoNormal">or case studies, application and experience reports pertinent to the practical use
<o:p></o:p></p>
<p class="MsoNormal">of Petri nets and concurrency.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Tool papers (max. 10 pages excluding references) describing a computer tool based on
<o:p></o:p></p>
<p class="MsoNormal">Petri nets (not an application of the tool or the theory behind the tool).
<o:p></o:p></p>
<p class="MsoNormal">The tool should be available for use by other groups (but not necessarily for free).
<o:p></o:p></p>
<p class="MsoNormal">The submission should indicate how the reviewers can get access to the tool
<o:p></o:p></p>
<p class="MsoNormal">(this must be free). The tool will be demonstrated at the Tool Exhibition.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Submissions must use the Springer LNCS format and include line numbers
<o:p></o:p></p>
<p class="MsoNormal">(use the "lineno"-LATEX package: <o:p></o:p></p>
<p class="MsoNormal"><a href="https://www.springer.com/gp/computer-science/lncs/conference-proceedings-guidelines)">https://www.springer.com/gp/computer-science/lncs/conference-proceedings-guidelines)</a>.
<o:p></o:p></p>
<p class="MsoNormal">Submit via EasyChair: <o:p></o:p></p>
<p class="MsoNormal"><a href="https://easychair.org/conferences/?conf=petrinets2026">https://easychair.org/conferences/?conf=petrinets2026</a>.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Workshops, Courses, Tutorials and Tools<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The main conference will take place from Wednesday, June 24 to Friday, June 26.
<o:p></o:p></p>
<p class="MsoNormal">The two days before the main conference also offer a wide range of activities.
<o:p></o:p></p>
<p class="MsoNormal">The Petri Net Course takes place from Monday June 22 to Tuesday June 23.
<o:p></o:p></p>
<p class="MsoNormal">It offers a thorough introduction to Petri nets in half-day and full-day modules.
<o:p></o:p></p>
<p class="MsoNormal">Detailed descriptions of workshops and tutorials will be made available via the
<o:p></o:p></p>
<p class="MsoNormal">conference website. An exhibition of Petri net tools will take place on
<o:p></o:p></p>
<p class="MsoNormal">Thursday, June 25. It consists of informal demonstrations for small groups/individuals,
<o:p></o:p></p>
<p class="MsoNormal">and there are no scheduled talks.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Organisation<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Organisation Committee Chairs:<o:p></o:p></p>
<p class="MsoNormal">Michael Köhler-Bußmeier, Hamburg University of Applied Sciences, Germany
<o:p></o:p></p>
<p class="MsoNormal">Daniel Moldt, University of Hamburg, Germany<o:p></o:p></p>
<p class="MsoNormal"><a href="mailto:pn2026@petrinet.net">pn2026@petrinet.net</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Program Committee Chairs:<o:p></o:p></p>
<p class="MsoNormal">Jörg Desel, FernUniversität in Hagen, Germany <o:p></o:p></p>
<p class="MsoNormal">Anna Kalenkova, The University of Adelaide, Australia<o:p></o:p></p>
<p class="MsoNormal"><a href="mailto:pn2026-PC-chairs@petrinet.net">pn2026-PC-chairs@petrinet.net</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Program Committee:<o:p></o:p></p>
<p class="MsoNormal">Abel Armas Cervantes, Australia<o:p></o:p></p>
<p class="MsoNormal">Stefan Haar, France<o:p></o:p></p>
<p class="MsoNormal">Wojciech Penczek, Poland<o:p></o:p></p>
<p class="MsoNormal">João Paulo Barros, Portugal<o:p></o:p></p>
<p class="MsoNormal">Xudong He, USA<o:p></o:p></p>
<p class="MsoNormal">Guillermo Alberto Pérez, Belgium<o:p></o:p></p>
<p class="MsoNormal">Luca Bernardinello, Italy<o:p></o:p></p>
<p class="MsoNormal">Gabriel Juhás, Slovak Republic<o:p></o:p></p>
<p class="MsoNormal">Marta Pietkiewicz-Koutny, UK<o:p></o:p></p>
<p class="MsoNormal">José Manuel Colom, Spain<o:p></o:p></p>
<p class="MsoNormal">Anna Kalenkova, Australia<o:p></o:p></p>
<p class="MsoNormal">Artem Polyvyanyy, Australia<o:p></o:p></p>
<p class="MsoNormal">Silvano Dal Zilio, France<o:p></o:p></p>
<p class="MsoNormal">Kaïs Klai, France<o:p></o:p></p>
<p class="MsoNormal">Andrey Rivkin, Denmark<o:p></o:p></p>
<p class="MsoNormal">Jörg Desel, Germany<o:p></o:p></p>
<p class="MsoNormal">Lars Kristensen, Norway<o:p></o:p></p>
<p class="MsoNormal">Jiří Srba, Denmark<o:p></o:p></p>
<p class="MsoNormal">Dirk Fahland, The Netherlands<o:p></o:p></p>
<p class="MsoNormal">Didier Lime, France<o:p></o:p></p>
<p class="MsoNormal">Jeremy Sproston, Italy<o:p></o:p></p>
<p class="MsoNormal">Peter Fettke, Germany<o:p></o:p></p>
<p class="MsoNormal">Robert Lorenz, Germany<o:p></o:p></p>
<p class="MsoNormal">Nathalie Sznajder, France<o:p></o:p></p>
<p class="MsoNormal">João Miguel Fernandes, Portugal<o:p></o:p></p>
<p class="MsoNormal">Lisa Mannel, Germany<o:p></o:p></p>
<p class="MsoNormal">Jan Martijn van der Werf, The Netherlands<o:p></o:p></p>
<p class="MsoNormal">Giuliana Franceschinis, Italy<o:p></o:p></p>
<p class="MsoNormal">Andrew S. Miner, USA<o:p></o:p></p>
<p class="MsoNormal">Remigiusz Wiśniewski, Poland<o:p></o:p></p>
<p class="MsoNormal">Luís Gomes, Portugal<o:p></o:p></p>
<p class="MsoNormal">Marco Montali, Italy<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Information & Contact<o:p></o:p></p>
<p class="MsoNormal"><a href="https://conf-2026.petrinet.net">https://conf-2026.petrinet.net</a><o:p></o:p></p>
<p class="MsoNormal"><a href="mailto:pn2026@petrinet.net">pn2026@petrinet.net</a></p>
<p class="MsoNormal"><o:p> </o:p></p>
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