Formal Methods for Stochastic Models: Algorithms and Applications
Project Period: 2020-10-01 – 2025-09-30
Funder:
EC/H2020
Acronym
ForM-SMArt
Principal Investigator
Department(s)
Grant Number
863818
Funder
EC/H2020
76 Publications
2025 | Epub ahead of print | Journal Article | IST-REx-ID: 19074 |

Time-dependent strategies in repeated asymmetric public goods games
V. Hübner, C. Hilbe, M. Staab, M. Kleshnina, K. Chatterjee, Dynamic Games and Applications (2025).
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V. Hübner, C. Hilbe, M. Staab, M. Kleshnina, K. Chatterjee, Dynamic Games and Applications (2025).
2024 | Published | Journal Article | IST-REx-ID: 18630 |

Stochastic processes with expected stopping time
K. Chatterjee, L. Doyen, Logical Methods in Computer Science 20 (2024) 11:1-11:34.
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K. Chatterjee, L. Doyen, Logical Methods in Computer Science 20 (2024) 11:1-11:34.
2024 | Published | Journal Article | IST-REx-ID: 18703 |

Density amplifiers of cooperation for spatial games
J. Svoboda, K. Chatterjee, Proceedings of the National Academy of Sciences of the United States of America 121 (2024).
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J. Svoboda, K. Chatterjee, Proceedings of the National Academy of Sciences of the United States of America 121 (2024).
2024 | Published | Conference Paper | IST-REx-ID: 17099 |

Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms
A. Asadi, K. Chatterjee, R.J. Saona Urmeneta, J. Svoboda, in:, 44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.
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A. Asadi, K. Chatterjee, R.J. Saona Urmeneta, J. Svoboda, in:, 44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.
2024 | Published | Journal Article | IST-REx-ID: 12738 |

Stochastic games with lexicographic objectives
K. Chatterjee, J.P. Katoen, S. Mohr, M. Weininger, T. Winkler, Formal Methods in System Design 63 (2024) 40–80.
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K. Chatterjee, J.P. Katoen, S. Mohr, M. Weininger, T. Winkler, Formal Methods in System Design 63 (2024) 40–80.
2024 | Published | Conference Paper | IST-REx-ID: 18160 |

Solving long-run average reward robust MDPs via stochastic games
K. Chatterjee, E. Goharshady, M. Karrabi, P. Novotný, D. Zikelic, in:, 33rd International Joint Conference on Artificial Intelligence, International Joint Conferences on Artificial Intelligence, 2024, pp. 6707–6715.
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K. Chatterjee, E. Goharshady, M. Karrabi, P. Novotný, D. Zikelic, in:, 33rd International Joint Conference on Artificial Intelligence, International Joint Conferences on Artificial Intelligence, 2024, pp. 6707–6715.
2024 | Published | Conference Paper | IST-REx-ID: 18925
Congestion-free rerouting of network flows: Hardness and an FPT algorithm
E. Ceylan, K. Chatterjee, S. Schmid, J. Svoboda, in:, NOMS 2024-2024 IEEE Network Operations and Management Symposium, IEEE, 2024.
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E. Ceylan, K. Chatterjee, S. Schmid, J. Svoboda, in:, NOMS 2024-2024 IEEE Network Operations and Management Symposium, IEEE, 2024.
2024 | Published | Conference Paper | IST-REx-ID: 18159 |

Certified policy verification and synthesis for MDPs under distributional reach-avoidance properties
S. Akshay, K. Chatterjee, T. Meggendorfer, D. Zikelic, in:, Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, International Joint Conferences on Artificial Intelligence, 2024, pp. 3–12.
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S. Akshay, K. Chatterjee, T. Meggendorfer, D. Zikelic, in:, Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, International Joint Conferences on Artificial Intelligence, 2024, pp. 3–12.
2024 | Published | Journal Article | IST-REx-ID: 15083 |

Efficiency and resilience of cooperation in asymmetric social dilemmas
V. Hübner, M. Staab, C. Hilbe, K. Chatterjee, M. Kleshnina, Proceedings of the National Academy of Sciences 121 (2024).
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V. Hübner, M. Staab, C. Hilbe, K. Chatterjee, M. Kleshnina, Proceedings of the National Academy of Sciences 121 (2024).
2024 | Published | Journal Article | IST-REx-ID: 15297 |

Amplifiers of selection for the Moran process with both Birth-death and death-Birth updating
J. Svoboda, S.S. Joshi, J. Tkadlec, K. Chatterjee, PLoS Computational Biology 20 (2024).
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J. Svoboda, S.S. Joshi, J. Tkadlec, K. Chatterjee, PLoS Computational Biology 20 (2024).
2024 | Epub ahead of print | Journal Article | IST-REx-ID: 17037
Marginal values of a stochastic game
L. Attia, M. Oliu-Barton, R.J. Saona Urmeneta, Mathematics of Operations Research (2024).
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L. Attia, M. Oliu-Barton, R.J. Saona Urmeneta, Mathematics of Operations Research (2024).
2024 | Published | Conference Paper | IST-REx-ID: 17098 |

Deterministic sub-exponential algorithm for discounted-sum games with unary weights
A. Asadi, K. Chatterjee, J. Svoboda, R.J. Saona Urmeneta, in:, 39th Annual ACM/IEEE Symposium on Logic in Computer Science, Association for Computing Machinery, 2024.
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A. Asadi, K. Chatterjee, J. Svoboda, R.J. Saona Urmeneta, in:, 39th Annual ACM/IEEE Symposium on Logic in Computer Science, Association for Computing Machinery, 2024.
2024 | Published | Journal Article | IST-REx-ID: 17162 |

Quantitative bounds on resource usage of probabilistic programs
K. Chatterjee, A.K. Goharshady, T. Meggendorfer, D. Zikelic, Proceedings of the ACM on Programming Languages 8 (2024).
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K. Chatterjee, A.K. Goharshady, T. Meggendorfer, D. Zikelic, Proceedings of the ACM on Programming Languages 8 (2024).
2024 | Published | Journal Article | IST-REx-ID: 17283 |

Equivalence and similarity refutation for probabilistic programs
K. Chatterjee, E. Goharshady, P. Novotný, D. Zikelic, Proceedings of the ACM on Programming Languages 8 (2024).
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K. Chatterjee, E. Goharshady, P. Novotný, D. Zikelic, Proceedings of the ACM on Programming Languages 8 (2024).
2024 | Published | Conference Paper | IST-REx-ID: 17328 |

Fully automated selfish mining analysis in efficient proof systems blockchains
K. Chatterjee, A. Ebrahimzadeh, M. Karrabi, K.Z. Pietrzak, M.X. Yeo, D. Zikelic, in:, Proceedings of the 43rd Annual ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2024, pp. 268–278.
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K. Chatterjee, A. Ebrahimzadeh, M. Karrabi, K.Z. Pietrzak, M.X. Yeo, D. Zikelic, in:, Proceedings of the 43rd Annual ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2024, pp. 268–278.
2024 | Published | Conference Paper | IST-REx-ID: 17329 |

Game dynamics and equilibrium computation in the population protocol model
D.-A. Alistarh, K. Chatterjee, M. Karrabi, J.M. Lazarsfeld, in:, Proceedings of the 43rd Annual ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2024, pp. 40–49.
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D.-A. Alistarh, K. Chatterjee, M. Karrabi, J.M. Lazarsfeld, in:, Proceedings of the 43rd Annual ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2024, pp. 40–49.
2024 | Published | Journal Article | IST-REx-ID: 14820 |

Weighted packet selection for rechargeable links in cryptocurrency networks: Complexity and approximation
S. Schmid, J. Svoboda, M.X. Yeo, Theoretical Computer Science 989 (2024).
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S. Schmid, J. Svoboda, M.X. Yeo, Theoretical Computer Science 989 (2024).
2024 | Published | Conference Paper | IST-REx-ID: 15006 |

On the convergence time in graphical games: A locality-sensitive approach
J. Hirvonen, L. Schmid, K. Chatterjee, S. Schmid, in:, 27th International Conference on Principles of Distributed Systems, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.
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J. Hirvonen, L. Schmid, K. Chatterjee, S. Schmid, in:, 27th International Conference on Principles of Distributed Systems, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.
2024 | Published | Conference Paper | IST-REx-ID: 18066 |

Bidding games with charging
G. Avni, E.K. Goharshady, T.A. Henzinger, K. Mallik, in:, 35th International Conference on Concurrency Theory, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.
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G. Avni, E.K. Goharshady, T.A. Henzinger, K. Mallik, in:, 35th International Conference on Concurrency Theory, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.
2024 | Published | Conference Paper | IST-REx-ID: 18155 |

Sound and complete witnesses for template-based verification of LTL properties on polynomial programs
K. Chatterjee, A.K. Goharshady, E. Goharshady, M. Karrabi, D. Zikelic, in:, Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Springer Nature, 2024, pp. 600–619.
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K. Chatterjee, A.K. Goharshady, E. Goharshady, M. Karrabi, D. Zikelic, in:, Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Springer Nature, 2024, pp. 600–619.