PDF-Petri Net Reachability Graphs Decidability Status of FO Properties Philippe Darondeau

darondeauinriafr LSV ENS Cachan CNRS INRIA France StephaneDemrilsvenscachanfr University of Kaiserslautern Germany meyercsuniklde Universit57577 ParisEst MarneLaVall57577e France christophemorvanunivparisestfr Abstract We investigate the decidability. Transfer of A registers content to the left bus Lbus COPY 2 Transfer of the first complement of the B registers accumulator content onto the right bus parallel adder activation so that the adding is performed with C1 we calculate AB where B is prese dauphinefr GISED University of Zaragoza Spain Email lrecalde silva unizares Abstract State explosion is a fundamental problem in the analysis and synthesis of discrete event systems Continuous Petri n ets can be seen as a relaxation of discrete model A Petri net consists of places transitions and arcs that connect them Input arcs connect places with transitions while output arcs start at a transition and end at a place Places can contain tokens the current state of the modeled system the mark Prof. . O. . Nierstrasz. Roadmap. Definition:. places, transitions, inputs, outputs. firing enabled transitions. Modelling:. concurrency and synchronization. Properties of nets:. liveness, boundedness. A Tutorial. Based on:. Petri Nets and Industrial Applications: A Tutorial. Petri Net Intro.. Often used for description of distributed systems. Provide a graphical notation for stepwise processes. Choice. Department of Computer Science. Coloured Petri Nets. Kurt Jensen & Lars Michael . Kristensen. (Edited by José . Luís. Silva, DI/CCTC, . Universidade. do Minho). Concurrent system. Model. Coloured Petri Nets. Nick Russell. Arthur H. M. . ter. . Hofstede. Acknowledgement. These slides . summarize the content of Chapter 2 of the book:. A.H.M. ter Hofstede, W. van der Aalst, M. Adams, N. Russell.. Modern . Business Process . Grigore . Rosu. , Andrei . Stefanescu. , Brandon Moore. University of Illinois at . Urbana-Champaign, USA. Stefan . Ciobaca. University . Alexadru. . Ioa. n. . Cuza. , Romania. Long-Standing Dream. How People Learn - . Learning Sciences in EPFL. Photo: © Alain Herzog. How People Learn. Taught since 2012. “Traditional” course + Research Project (3+3 credits). Why Learning Sciences?. Lifelong learning. Quantum Adiabatic Computation. The . problems solved. The methods. Simulated annealing. Quantum adiabatic computation. Simulated . quantum annealing. Results. Comparing SA,QA, SQA. Is there a quantum speedup?. Philosphier. 4 States. ， . 5 transitions. 9 States 14 Transitions. 27 States. ， . 56 Transitions. 81 States. ， . 252 Transitions. automata are a . theoretical and idealised. model. they reflect a Newtonian world-view:. Computer Science and Computer Engineering Department. University of Arkansas. CLASSICAL PETRI NETS. Petri net is a bipartite graph.. Also known as Place Transition net. Petri net offers a graphical notation for stepwise processes that include choice, iteration and concurrent execution.. 2012 . SUMMER AIAD PROGRAM. Agenda. What is an AIAD?. Selection Process. DSS . AIADs for Summer . ’12. ’12 AIAD Milestones. AIAD Tips. Contact Info. Questions. Individual Advanced Development Program. 23 November 2016. Session 4: . Innovation . and Technology. Impacts . of Public-Public Partnerships - expectations and . experiences. M-ERA.NET (FP7: 2012-2016; H2020: 2016-2021). Roland Brandenburg, FFG, Austria.