LIX Colloquium

Reachability Problems'09

September 23rd-25th 2009

Ecole Polytechnique, France

## Main.Programme History

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October 16, 2009, at 04:30 PM
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* ''Reachability for Continuous and Hybrid Systems'', '''Oded Maler'''

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* ''Reachability for Continuous and Hybrid Systems'', '''Oded Maler''' [[(Attach:)SlidesOM.pdf| Slides]]

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[[(Attach:)Slides.pdf| Slides]]

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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi'''

[[(Attach:)Slides.pdf| Slides]]

[[(Attach:)Slides.pdf| Slides]]

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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi''' [[(Attach:)Slides.pdf| Slides]]

October 16, 2009, at 01:30 PM
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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi''' [[(Attach:)Slides.pdf]]

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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi'''

[[(Attach:)Slides.pdf| Slides]]

[[(Attach:)Slides.pdf| Slides]]

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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi''' [[Attach:Slides.pdf]]

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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi''' [[(Attach:)Slides.pdf]]

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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi'''

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* ''Model Checking as A Reachability Problem'', '''Moshe Vardi''' [[Attach:Slides.pdf]]

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!! Thursday, September 24.

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!! Thursday, September 24.

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! Program

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!! Wednesday, September 23.

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* 9h00: Bus Meeting in Paris for the bus Paris -> Palaiseau

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!!! Opening & Coffee Break

* 9h45-10h20: Registration & Coffee Break

* 10h20-10h30: Opening

!!! Moshe Vardi's Invited Talk (10h30-11h30)

* ''Model Checking as A Reachability Problem'', '''Moshe Vardi'''

!!! Session 1 (11h30-12h40)

* 11h30- 12h05:

** ''Automatic Verification of Directory-based Consistency Protocols'', '''Parosh Aziz Abdulla, Giorgio Delzanno and Ahmed Rezine'''

* 12h05-12h40:

** ''A Reduction Theorem for the Verification of Round-Based Distributed Algorithms'', '''Mouna Chaouch-Saad, Bernadette Charron-Bost and Stephan Merz'''

!!! Lunch break (12h40-14h00)

!!! Oded Maler's Invited Talk (14h00-15h00)

* ''Reachability for Continuous and Hybrid Systems'', '''Oded Maler'''

!!! Coffee break (15h00-15h20)

!!! Session 2 (15h20- 17h40)

* 15h20-15h55:

** ''Abstract Counterexamples for Non-Disjunctive Abstractions'', '''Kenneth McMillan and Lenore Zuck'''

* 15h55-16h30:

** ''Computable CTL* for Discrete-Time and Continuous-Space Dynamic Systems'', ''' Pieter Collins and Ivan Zapreev'''

* 16h30-17h05:

** ''Limit Set Reachability in Asynchronous Graph Dynamical Systems'', '''Anil Vullikanti, Henning Mortveit and Matt Macauley'''

* 17h05-17h40:

** ''Cross-Checking - Enhanced Over-Approximation of the Reachable Global State Space of Component-based Systems'', '''Christoph Minnameier and Mila Majster-Cederbaum'''

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* 18h00: Bus Meeting in Palaiseau for the bus Palaiseau -> Paris

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\\

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!! Thursday, September 24.

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* 8h30: Bus Meeting in Paris for the bus Paris -> Palaiseau

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!!! Ahmed Bouajjani's Invited Talk (9h30-10h30)

* ''On the Reachability Problem for Dynamic Networks of Concurrent Pushdown Systems'', '''Ahmed Bouajjani and Mohamed Faouzi Atig'''

!!! Coffee Break (10h30-10h50)

!!! Session 3 (10h50-12h35)

* 10h50-11h25:

** ''Games on Higher Order Multi-Stack Pushdown Systems'', '''Anil Seth'''

* 11h25-12h00:

** ''Forward Analysis of Dynamic Networks of Pushdown Systems is Easier without Order'', '''Denis Lugiez'''

* 12h00-12h35:

** ''How to Tackle Integer Weighted Automata Positivity'', '''Yohan Boichut, Pierre-Cyrille Heam and Olga Kouchnarenko'''

!!! Lunch break (12h35-14h00)

!!! Alexander Shen's Invited Talk (14h00-15h00)

* ''Algorithmic Information Theory and Foundations of Probability'', '''Alexander Shen'''

!!! Coffee break (15h00-15h20)

!!! Session 4 (15h20- 17h05)

* 15h20-15h55:

** ''Games with Opacity Condition'', '''Bastien Maubert and Sophie Pinchinat'''

* 15h55-16h30:

** ''An Undecidable Permutation of the Natural Numbers'', '''Eero Lehtonen'''

* 16h30-17h05:

** ''The periodic domino problem is undecidable in the hyperbolic plane'', '''Maurice Margenstern'''

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* 17h15: Bus Meeting in Palaiseau for the bus Palaiseau -> Paris

----

!!! Social events

** Social event (optional visit)

** 20h15:

*** Dinner at a restaurant in Paris

\\

\\

----

\\

\\

!! Friday, September 25.

----

* 8h30: Bus Meeting in Paris for the bus Paris -> Palaiseau

----

!!! Thomas Henzinger's Invited Talk (9h30-10h30)

* ''Formalisms for Specifying Markovian Population Models'', '''Thomas Henzinger, Barbara Jobstmann and Verena Wolf'''

!!! Coffee Break (10h30-10h50)

!!! Session 5 (10h50-12h35)

* 10h50-11h25:

** ''On Yen's Path Logic for Petri Nets'', '''Mohamed Faouzi Atig and Peter Habermehl'''

* 11h25-12h00:

** ''Counting multiplicity over infinite alphabets'', '''Amaldev Manuel and R. Ramanujam'''

* 12h00-12h35:

** ''Probabilistic Model Checking of Biological Systems with Uncertain Kinetic Rates'', '''Roberto Barbuti, Francesca Levi, Paolo Milazzo and Guido Scatena'''

!!! Lunch break (12h35-13h45)

\\

\\

----

* 13h45: Bus Meeting in Palaiseau for the bus Palaiseau -> Paris

----

----

!! Wednesday, September 23.

----

* 9h00: Bus Meeting in Paris for the bus Paris -> Palaiseau

----

!!! Opening & Coffee Break

* 9h45-10h20: Registration & Coffee Break

* 10h20-10h30: Opening

!!! Moshe Vardi's Invited Talk (10h30-11h30)

* ''Model Checking as A Reachability Problem'', '''Moshe Vardi'''

!!! Session 1 (11h30-12h40)

* 11h30- 12h05:

** ''Automatic Verification of Directory-based Consistency Protocols'', '''Parosh Aziz Abdulla, Giorgio Delzanno and Ahmed Rezine'''

* 12h05-12h40:

** ''A Reduction Theorem for the Verification of Round-Based Distributed Algorithms'', '''Mouna Chaouch-Saad, Bernadette Charron-Bost and Stephan Merz'''

!!! Lunch break (12h40-14h00)

!!! Oded Maler's Invited Talk (14h00-15h00)

* ''Reachability for Continuous and Hybrid Systems'', '''Oded Maler'''

!!! Coffee break (15h00-15h20)

!!! Session 2 (15h20- 17h40)

* 15h20-15h55:

** ''Abstract Counterexamples for Non-Disjunctive Abstractions'', '''Kenneth McMillan and Lenore Zuck'''

* 15h55-16h30:

** ''Computable CTL* for Discrete-Time and Continuous-Space Dynamic Systems'', ''' Pieter Collins and Ivan Zapreev'''

* 16h30-17h05:

** ''Limit Set Reachability in Asynchronous Graph Dynamical Systems'', '''Anil Vullikanti, Henning Mortveit and Matt Macauley'''

* 17h05-17h40:

** ''Cross-Checking - Enhanced Over-Approximation of the Reachable Global State Space of Component-based Systems'', '''Christoph Minnameier and Mila Majster-Cederbaum'''

----

* 18h00: Bus Meeting in Palaiseau for the bus Palaiseau -> Paris

----

\\

\\

----

!! Thursday, September 24.

----

* 8h30: Bus Meeting in Paris for the bus Paris -> Palaiseau

----

!!! Ahmed Bouajjani's Invited Talk (9h30-10h30)

* ''On the Reachability Problem for Dynamic Networks of Concurrent Pushdown Systems'', '''Ahmed Bouajjani and Mohamed Faouzi Atig'''

!!! Coffee Break (10h30-10h50)

!!! Session 3 (10h50-12h35)

* 10h50-11h25:

** ''Games on Higher Order Multi-Stack Pushdown Systems'', '''Anil Seth'''

* 11h25-12h00:

** ''Forward Analysis of Dynamic Networks of Pushdown Systems is Easier without Order'', '''Denis Lugiez'''

* 12h00-12h35:

** ''How to Tackle Integer Weighted Automata Positivity'', '''Yohan Boichut, Pierre-Cyrille Heam and Olga Kouchnarenko'''

!!! Lunch break (12h35-14h00)

!!! Alexander Shen's Invited Talk (14h00-15h00)

* ''Algorithmic Information Theory and Foundations of Probability'', '''Alexander Shen'''

!!! Coffee break (15h00-15h20)

!!! Session 4 (15h20- 17h05)

* 15h20-15h55:

** ''Games with Opacity Condition'', '''Bastien Maubert and Sophie Pinchinat'''

* 15h55-16h30:

** ''An Undecidable Permutation of the Natural Numbers'', '''Eero Lehtonen'''

* 16h30-17h05:

** ''The periodic domino problem is undecidable in the hyperbolic plane'', '''Maurice Margenstern'''

----

* 17h15: Bus Meeting in Palaiseau for the bus Palaiseau -> Paris

----

!!! Social events

** Social event (optional visit)

** 20h15:

*** Dinner at a restaurant in Paris

\\

\\

----

\\

\\

!! Friday, September 25.

----

* 8h30: Bus Meeting in Paris for the bus Paris -> Palaiseau

----

!!! Thomas Henzinger's Invited Talk (9h30-10h30)

* ''Formalisms for Specifying Markovian Population Models'', '''Thomas Henzinger, Barbara Jobstmann and Verena Wolf'''

!!! Coffee Break (10h30-10h50)

!!! Session 5 (10h50-12h35)

* 10h50-11h25:

** ''On Yen's Path Logic for Petri Nets'', '''Mohamed Faouzi Atig and Peter Habermehl'''

* 11h25-12h00:

** ''Counting multiplicity over infinite alphabets'', '''Amaldev Manuel and R. Ramanujam'''

* 12h00-12h35:

** ''Probabilistic Model Checking of Biological Systems with Uncertain Kinetic Rates'', '''Roberto Barbuti, Francesca Levi, Paolo Milazzo and Guido Scatena'''

!!! Lunch break (12h35-13h45)

\\

\\

----

* 13h45: Bus Meeting in Palaiseau for the bus Palaiseau -> Paris

----

November 12, 2008, at 09:45 PM
by

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