Silvano Dal Zilio

91%
Open access
78
Documents
Current affiliations
  • Équipe Verification de Systèmes Temporisés Critiques (LAAS-VERTICS)
  • Trustworthy systems: foundations and practices (LAAS-TRUST)

Presentation

I was born in France in 1971 and obtained my PhD from INRIA and the University of Nice - Sophia Antipolis in 1999. I hold a Master's Degree in computer science from École Normale Supérieure de Lyon, where I studied parallel programming and architecture. In 1993, I worked for one year on developing vision and learning algorithms for a smart retina for the French ministry of defence, then joined INRIA Sophia Antipolis for a PhD thesis on using mobile process calculi as a programming model.

In 1999, I joined the Programming Principles and Tools Group at Microsoft Research in Cambridge (UK) for two years. In 2001, I became a CNRS researcher, working at the Laboratoire d'Informatique Fondamentale (LIF) in Marseille, and a member of the INRIA project MIMOSA. Since July 2007, I am a CNRS researcher at LAAS-CNRS in Toulouse.

Research topics: verification of concurrent and distributed systems; safety critical embedded systems; mobile and higher-order process calculi; global computation (mobile ambients); type systems and static analysis; programming languages for semi-structured data.

Research domain

Logic in Computer Science [cs.LO]

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Publications

Image document

On the Complexity of Proving Polyhedral Reductions

Nicolas Amat , Silvano Dal Zilio , Didier Le Botlan
Fundamenta Informaticae, 2024, 192 (3-4), pp.363-394. ⟨10.3233/FI-242197⟩
Journal articles hal-04712076 v1
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Leveraging polyhedral reductions for solving Petri net reachability problems

Nicolas Amat , Silvano Dal Zilio , Didier Le Botlan
International Journal on Software Tools for Technology Transfer, 2023, 25, pp.95-114. ⟨10.1007/s10009-022-00694-8⟩
Journal articles hal-03973463 v1
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A formal toolchain for offline and run-time verification of robotic systems

Silvano Dal Zilio , Pierre-Emmanuel Hladik , Félix Ingrand , Anthony Mallet
Robotics and Autonomous Systems, 2023, 159, pp.104301. ⟨10.1016/j.robot.2022.104301⟩
Journal articles hal-03683044 v2
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A Polyhedral Abstraction for Petri nets and its Application to SMT-Based Model Checking

Nicolas Amat , Bernard Berthomieu , Silvano Dal Zilio
Fundamenta Informaticae, 2022, 187 (2-4), pp.103-138. ⟨10.3233/FI-222134⟩
Journal articles hal-03455697 v2
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Hippo: A Formal-Model Execution Engine to Control and Verify Critical Real-Time Systems

Pierre-Emmanuel Hladik , Félix Ingrand , Silvano Dal Zilio , Reyyan Tekin
Journal of Systems and Software, 2021, 181, pp.111033. ⟨10.1016/j.jss.2021.111033⟩
Journal articles hal-03017661 v4

RT-MOBS: A compositional observer semantics of time Petri net for real-time property specification language based on μ-calculus

Ning Ge , Silvano Dal Zilio , Hongyu Liu , Li Zhang , Lianyi Zhang
Science of Computer Programming, 2021, 206, pp.102624. ⟨10.1016/j.scico.2021.102624⟩
Journal articles hal-03187896 v1
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Counting Petri net markings from reduction equations

Bernard Berthomieu , Didier Le Botlan , Silvano Dal Zilio
International Journal on Software Tools for Technology Transfer, 2020, 22, pp.163-181. ⟨10.1007/s10009-019-00519-1⟩
Journal articles hal-02125337 v1
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Symmetry reduction for time Petri net state classes

Pierre-Alain Bourdil , Bernard Berthomieu , Silvano Dal Zilio , François Vernadat
Science of Computer Programming, 2016, Science of Computer Programming, 132 (Part 2), pp.209 - 225. ⟨10.1016/j.scico.2016.08.008⟩
Journal articles hal-01561994 v1
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A Formal Framework to Specify and Verify Real Time Properties on Critical Systems

Didier Le Botlan , Silvano Dal Zilio , Nouha Abid
International Journal of Critical Computer-Based Systems, 2014, 5 (1/2), pp 4-30. ⟨10.1504/IJCCBS.2014.059593⟩
Journal articles hal-00941248 v1
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Resource Control for Synchronous Cooperative Threads

Roberto M. Amadio , Silvano Dal Zilio
Theoretical Computer Science, 2006, 358, pp.229-254
Journal articles hal-00015836 v1
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XML schema, tree logic and sheaves automata

Silvano Dal Zilio , Denis Lugiez
Applicable Algebra in Engineering, Communication and Computing, 2006, 17, pp.337-377. ⟨10.1007/s00200-006-0016-7⟩
Journal articles hal-00109288 v1
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Project and Conquer: Fast Quantifier Elimination for Checking Petri Net Reachability

Nicolas Amat , Silvano Dal Zilio , Didier Le Botlan
Verification, Model Checking, and Abstract Interpretation. VMCAI 2024, Jan 2024, London, United Kingdom. pp.101-123, ⟨10.1007/978-3-031-50524-9_5⟩
Conference papers hal-04375443 v1
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SMPT: A Testbed for Reachability Methods in Generalized Petri Nets

Nicolas Amat , Silvano Dal Zilio
25th International Symposium on Formal Methods (FM 2023), Mar 2023, Lübeck, Germany. pp.445-453, ⟨10.1007/978-3-031-27481-7_25⟩
Conference papers hal-04007410 v1
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Automated Polyhedral Abstraction Proving

Nicolas Amat , Silvano Dal Zilio , Didier Le Botlan
44th International Conference on Application and Theory of Petri Nets and Concurrency (Petri Nets 2023), Jun 2023, Lisbon, Portugal. pp.324-345, ⟨10.1007/978-3-031-33620-1_18⟩
Conference papers hal-04115006 v1
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From FMTV to WATERS: Lessons Learned from the First Verification Challenge at ECRTS (invited)

Sebastian Altmeyer , Étienne André , Silvano Dal Zilio , Loïc Fejoz , Michael González Harbour et al.
35th Euromicro Conference on Real-Time Systems (ECRTS 2023), Jul 2023, Vienne, Austria. pp.19:1--19:18, ⟨10.4230/LIPIcs.ECRTS.2023.19⟩
Conference papers hal-04654624 v1
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Property Directed Reachability for Generalized Petri Nets

Nicolas Amat , Silvano Dal Zilio , Thomas Hujsa
Tools and Algorithms for the Construction and Analysis of Systems. TACAS 2022, Apr 2022, Munich, Germany. ⟨10.1007/978-3-030-99524-9_28⟩
Conference papers hal-03545594 v1
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Accelerating the Computation of Dead and Concurrent Places using Reductions

Nicolas Amat , Silvano Dal Zilio , Didier Le Botlan
27th International SPIN Symposium on Model Checking of Software, Jul 2021, Aarhus, Denmark. ⟨10.1007/978-3-030-84629-9_3⟩
Conference papers hal-03268388 v1
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On the Combination of Polyhedral Abstraction and SMT-based Model Checking for Petri nets

Nicolas Amat , Bernard Berthomieu , Silvano Dal Zilio
42rd International Conference on Application and Theory of Petri Nets and Concurrency (Petri Nets 2021), Jun 2021, Paris (virtual), France. ⟨10.1007/978-3-030-76983-3_9⟩
Conference papers hal-03202111 v1
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A New Product Construction for the Diagnosability of Patterns in Time Petri Net

Éric Lubat , Silvano Dal Zilio , Didier Le Botlan , Yannick Pencolé , Audine Subias
59th Conference on Decision and Control (CDC) 2020, Dec 2020, Jeju Island (virtual conference), South Korea. ⟨10.1109/CDC42340.2020.9303826⟩
Conference papers hal-02989834 v1
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MCC: a Tool for Unfolding Colored Petri Nets in PNML Format

Silvano Dal Zilio
41st International Conference on Application and Theory of Petri Nets and Concurrency, Jun 2020, Paris, France. pp.426-435, ⟨10.1007/978-3-030-51831-8_23⟩
Conference papers hal-02511881 v1
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A Short Overview on Diagnosability of Patterns in Timed Petri Net

Éric Lubat , Silvano Dal Zilio
14th Summer School on Modelling and Verification of Parallel Processes (MOVEP 2020), Jun 2020, (on line), France
Conference papers hal-02899522 v1
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Formal Approach for the Verification of Onboard Autonomous Functions in Observation Satellites

Vincent Mussot , Silvano Dal Zilio , Loic Correnson , Serge Rainjonneau , Yves Bardout et al.
10th European Congress on Embedded Real Time Software and Systems (ERTS 2020), Jan 2020, Toulouse, France
Conference papers hal-02462058 v1
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A State Class Construction for Computing the Intersection of Time Petri Nets Languages

Éric Lubat , Silvano Dal Zilio , Didier Le Botlan , Yannick Pencolé , Audine Subias
17th International Conference on Formal Modeling and Analysis of Timed Systems (FORMATS), Aug 2019, Amsterdam, Netherlands. ⟨10.1007/978-3-030-29662-9_5⟩
Conference papers hal-02263832 v1

Presentation of the 9th Edition of the Model Checking Contest

Elvio Amparore , Bernard Berthomieu , Gianfranco Ciardo , Silvano Dal Zilio , Francesco Gallà et al.
Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of TACAS: TOOLympics, Held as Part of ETAPS 2019, Proceedings, Part III, Apr 2019, Prague, Czech Republic. pp.50-68, ⟨10.1007/978-3-030-17502-3_4⟩
Conference papers hal-02094047 v1
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Formal Verification of Complex Robotic Systems on Resource-Constrained Platforms

Mohammed Foughali , Bernard Berthomieu , Silvano Dal Zilio , Pierre-Emmanuel Hladik , Félix Ingrand et al.
FormaliSE: 6th International Conference on Formal Methods in Software Engineering, Jun 2018, Gothenburg, Sweden
Conference papers hal-01778960 v1
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Petri Net Reductions for Counting Markings

Bernard Berthomieu , Didier Le Botlan , Silvano Dal Zilio
International Symposium on Model Checking Software (SPIN 2018), Jun 2018, Malaga, Spain. ⟨10.1007/978-3-319-94111-0_4⟩
Conference papers hal-01822078 v1
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Timed Formal Model and Verification of Satellite FDIR in Early Design Phase

Alexandre Albore , Silvano Dal Zilio , Marie de Roquemaurel , Christel Seguin , Pierre Virelizier
9th European Congress on Embedded Real Time Software and Systems (ERTS 2018), Jan 2018, Toulouse, France. 10p
Conference papers hal-01709008 v1
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Formal Verification of User-Level Real-Time Property Patterns

Ning Ge , Marc Pantel , Silvano Dal Zilio
11th International Symposium on Theoretical Aspects of Software Engineering (TASE 2017), Sep 2017, Sophia Antipolis, France. 8p
Conference papers hal-01589479 v1
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A Model-Checking Approach to Analyse Temporal Failure Propagation with AltaRica

Alexandre Albore , Silvano Dal Zilio , Guillaume Infantes , Christel Seguin , Pierre Virelizier
Model-Based Safety and Assessment. IMBSA 2017, Sep 2017, Trento, Italy. 15p., ⟨10.1007/978-3-319-64119-5_10⟩
Conference papers hal-01693391 v2
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Model Checking Real-Time Properties on the Functional Layer of Autonomous Robots

Mohammed Foughali , Bernard Berthomieu , Silvano Dal Zilio , Félix Ingrand , Anthony Mallet
18th International Conference on Formal Engineering Methods (ICFEM 2016), Nov 2016, Tokyo, Japan
Conference papers hal-01346080 v1
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Building Confidence on Formal Verification Models

Pierre-Alain Bourdil , Eric Jenn , Silvano Dal Zilio
Fast Abstracts at International Conference on Computer Safety, Reliability, and Security (SAFECOMP), Sep 2016, Trondheim, Norway
Conference papers hal-01369144 v1
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Solving Language Equations Using Flanked Automata

Florent Avellaneda , Silvano Dal Zilio , Jean-Baptiste Raclet
ATVA 2016: Automated Technology for Verification and Analysis, Oct 2016, Chiba, Japan. pp.106 - 121, ⟨10.1007/978-3-319-46520-3_7⟩
Conference papers hal-01202702 v2
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Outillage pour la modélisation, la vérification et la génération d'applications temporisées et embarquées

Pierre-Emmanuel Hladik , Silvano Dal Zilio , Olivier Pasquier , Sébastien Pillement , Bernard Berthomieu
15èmes journées Approches Formelles dans l'Assistance au Développement de Logiciels (AFADL), Jun 2016, Besançon, France
Conference papers hal-01331726 v1
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Automating the Verification of Realtime Observers using Probes and the Modal mu-calculus

Silvano Dal Zilio , Bernard Berthomieu
1st International Conference on Theoretical Computer Science (TTCS), Aug 2015, Teheran, Iran. pp.90-104, ⟨10.1007/978-3-319-28678-5_7⟩
Conference papers hal-01202799 v1
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Symmetry reduced state classes for Time Petri nets

Pierre-Alain Bourdil , Bernard Berthomieu , Silvano Dal Zilio , François Vernadat
30th Annual ACM Symposium on Applied Computing, Apr 2015, Salamanca, Spain. pp.1751-1758, ⟨10.1145/2695664.2695803⟩
Conference papers hal-01275316 v1
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Simulation of Real-Time Scheduling Algorithms with Cache Effects

Maxime Chéramy , Pierre-Emmanuel Hladik , Anne-Marie Déplanche , Silvano Dal Zilio
6th International Workshop on Analysis Tools and Methodologies for Embedded and Real-time Systems, Jul 2015, Lund, Sweden. 6p
Conference papers hal-01232512 v1
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Model-Checking Real-Time Properties of an Aircraft Landing Gear System Using Fiacre

Bernard Berthomieu , Silvano Dal Zilio , Lukasz Fronc
4th International ABZ Conference, Jun 2014, France. pp.110-125
Conference papers hal-00967422 v1
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Time Petri Nets with Dynamic Firing Dates: Semantics and Applications

Silvano Dal Zilio , Lukasz Fronc , Bernard Berthomieu , François Vernadat
12th International Conference, FORMATS 2014, Sep 2014, Florence, Italy. pp 85-99, ⟨10.1007/978-3-319-10512-3_7⟩
Conference papers hal-00984354 v1
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Towards Timed Requirement Verification for Service Choreographies

Nawal Guermouche , Silvano Dal Zilio
8th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing, Oct 2012, Pittsburgh, United States. pp.10
Conference papers hal-00578436 v4
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An Experiment on Parallel Model Checking of a CTL Fragment

Rodrigo Tacla Saad , Silvano Dal Zilio , Bernard Berthomieu
10th International Symposium, ATVA 2012, Automated Technology for Verification and Analysis, Oct 2012, Thiruvananthapuram, India. pp.284-299, ⟨10.1007/978-3-642-33386-6_23⟩
Conference papers hal-00782354 v1
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Real-Time Specification Patterns and Tools

Nouha Abid , Silvano Dal Zilio , Didier Le Botlan
17th International Workshop on Formal Methods for Industrial Critical Systems, FMICS 2012, Aug 2012, Paris, France. pp. 1-15, ⟨10.1007/978-3-642-32469-7_1⟩
Conference papers hal-00782649 v1
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A Verified Approach for Checking Real-Time Specification Patterns

Nouha Abid , Silvano Dal Zilio , Didier Le Botlan
VECoS 2012, 6th International Workshop on Verification and Evaluation of Computer and Communication Systems, Aug 2012, France. pp.11
Conference papers hal-00782647 v2
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A Verified Approach to Checking Real-Time Patterns on Fiacre Programs

Nouha Abid , Silvano Dal Zilio
Doctoral Symposium of FM 2012, Aug 2012, Paris, France
Conference papers hal-01790120 v1
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A General Lock-Free Algorithm for Parallel State Space Construction

Rodrigo Tacla Saad , Silvano Dal Zilio , Bernard Berthomieu
2010 Ninth International Workshop onParallel and Distributed Methods in Verification (PDMC 2010), Second International Workshop on High Performance Computational Systems Biology (HIBI 2010), Sep 2010, Twente, Netherlands. p.8-16, ⟨10.1109/PDMC-HiBi.2010.10⟩
Conference papers hal-00473072 v2
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Mixed Shared-Distributed Hash Tables Approaches for Parallel State Space Construction

Rodrigo Tacla Saad , Silvano Dal Zilio , Bernard Berthomieu
International Symposium on Parallel and Distributed Computing (ISPDC 2011), Jul 2011, Cluj-Napoca, Romania. 8p
Conference papers hal-00523188 v3
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Formal Verification of AADL models with Fiacre and Tina

Bernard Berthomieu , Jean-Paul Bodeveix , Silvano Dal Zilio , Pierre Dissaux , M Filali et al.
ERTSS 2010 - Embedded Real-Time Software and Systems, 3AF Midi-Pyrénées: the French Society of Aeronautic and Aerospace; SEE: the French Society for Electricity, Electronics, and Information & Communication Technologies; SIA: the French Society of Automobive Engineers, May 2010, Toulouse, France. pp.1-9, ⟨10.5281/zenodo.32930⟩
Conference papers hal-00494348 v1
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Langage intermédiaire et transformations de modèles pour le développement de systèmes temps-réel : retour d'expérience sur la chaîne de vérification formelle Fiacre

Bernard Berthomieu , Jean-Paul Bodeveix , Silvano Dal Zilio , M Filali , Marc Pantel et al.
IDM 2010 : journées sur l'Ingénierie Dirigée par les Modèles, Mar 2010, Pau, France
Conference papers hal-00492327 v1

Real-time Extensions for the Fiacre modeling language

Silvano Dal Zilio , Nouha Abid
MoVep 2010, Summer School on Modelling and Verifying Parallel Processes, Jun 2010, Aachen, Germany
Conference papers hal-00494617 v1
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Formal Verification of AADL Specifications in the Topcased Environment

Bernard Berthomieu , Jean-Paul Bodeveix , Christelle Chaudet , Silvano Dal Zilio , M Filali et al.
Reliable Software Technologies - Ada Europe 2009, Jun 2009, Brest, France. 15p., ⟨10.1007/978-3-642-01924-1_15⟩
Conference papers hal-01790208 v1

Enumerative Parallel and Distributed State Space Construction

Rodrigo Tacla Saad , Bernard Berthomieu , Silvano Dal Zilio , François Vernadat
ETR09 - École d'été Temps Réel, Aug 2009, Paris, France
Conference papers hal-00494622 v1
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Observation Graph implementation for TINA toolbox

Rodrigo Tacla Saad , François Vernadat , Bernard Berthomieu , Silvano Dal Zilio
12th European Workshop on Dependable Computing, EWDC 2009, May 2009, Toulouse, France. 4 p
Conference papers hal-00380671 v1
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A Concurrent Calculus with Atomic Transactions

Lucia Acciai , Michele Boreale , Silvano Dal Zilio
European Symposium on Programming. ESOP 2007, Mar 2007, Braga, Portugal. pp.48-63, ⟨10.1007/978-3-540-71316-6_5⟩
Conference papers hal-00109264 v1
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A Typed Calculus for Querying Distributed XML Documents

Lucia Acciai , Michele Boreale , Silvano Dal Zilio
17th Nordic Workshop on Programming Theory, 2005, Copenhagen, Denmark
Conference papers hal-00091917 v1

Resource Control for Synchronous Cooperative Threads

Roberto Amadio , Silvano Dal Zilio
CONCUR Concurrency Theory, Aug 2004, pp.68-82
Conference papers hal-00146983 v1

A Functional Scenario for Bytecode Verification of Resource Bounds

Roberto Amadio , Solange Coupet-Grimal , Silvano Dal Zilio , Line Jakubiec
Sep 2004, pp.265-279
Conference papers hal-00146991 v1
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Quiet and Bouncing Objects: Two Migration Abstractions in a Simple Distributed Blue Calculus

Silvano Dal Zilio
SOAP'98 -- 1st International Workshop on Semantics of Objects as Processes, 1998, Aalborg, Denmark. pp.7
Conference papers hal-00091895 v1
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Polyhedral Reductions for Petri nets

Nicolas Amat , Bernard Berthomieu , Silvano Dal Zilio , Didier Le Botlan
Modélisation des Systèmes Réactifs (MSR'23), Nov 2023, Toulouse, France. , 2023
Conference poster hal-04355257 v1
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On the Semantics of the GenoM3 Framework

Mohammed Foughali , Silvano Dal Zilio , Félix Ingrand
2019
Reports (Technical report) hal-01992470 v1
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Time-accurate Middleware for the Virtualization of Communication Protocols

Rafael Scarduelli , Pierre-Alain Bourdil , Silvano Dal Zilio , Didier Le Botlan
2018, 48p
Reports (Technical report) hal-01793367 v1
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Real-Time Model Checking Support for AADL

Bernard Berthomieu , Jean-Paul Bodeveix , Silvano Dal Zilio , M Filali , Didier Le Botlan et al.
[Research Report] LAAS-CNRS. 2015
Reports (Research report) hal-01121605 v1
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Réduction par symétrie du graphe des classes d'états des Réseaux de Petri Temporels

Pierre-Alain Bourdil , Bernard Berthomieu , Silvano Dal Zilio , François Vernadat
2014
Reports (Technical report) hal-01949504 v1
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Coarse-Grained Locking Scheme for Parallel State Space Construction

Silvano Dal Zilio , Rodrigo Tacla Saad , Bernard Berthomieu
2013
Reports (Technical report) hal-01790224 v1
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A Timed Graphical Interval Logic

Silvano Dal Zilio , Nouha Abid
2012
Reports (Technical report) hal-01790214 v1
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Verification of Real-Time Specification Patterns on Time Transition Systems

Nouha Abid , Silvano Dal Zilio , Didier Le Botlan
2011
Reports hal-00593963 v5
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A Real-Time Specification Patterns Language

Nouha Abid , Silvano Dal Zilio , Didier Le Botlan
2011
Reports hal-00593965 v4
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Parallel Model Checking With Lazy Cycle Detection - MCLCD

Rodrigo Tacla Saad , Silvano Dal Zilio , Bernard Berthomieu
2011
Reports hal-00669752 v2
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A Logic You Can Count On

Silvano Dal Zilio , Denis Lugiez , Charles Meyssonnier
RR-5022, INRIA. 2003
Reports inria-00071562 v1
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XML Schema, Tree Logic and Sheaves Automata

Silvano Dal Zilio , Denis Lugiez
RR-4631, INRIA. 2002
Reports inria-00071954 v1
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A Bisimulation for the Blue Calculus

Silvano Dal Zilio
RR-3664, INRIA. 1999
Reports inria-00073008 v1
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Implicit Polymorphic Type System for the Blue Calculus

Silvano Dal Zilio
RR-3244, INRIA. 1997
Reports inria-00073445 v1