Antoine El-Hayek
10 Publications
2026 |
Published |
Conference Paper |
IST-REx-ID: 22327 |
Breitkopf T-L, Dallot J, El-Hayek A, Schmid S. Ranking opinions with few states in population protocols. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2026:414-424. doi:10.1145/3796701.3815913
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| arXiv
2026 |
Published |
Thesis | PhD |
IST-REx-ID: 22281 |
El-Hayek A. Handling updates and failures: Dynamic graph algorithms and distributed computing on dynamic networks. 2026. doi:10.15479/AT-ISTA-22281
[Published Version]
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2026 |
Published |
Conference Paper |
IST-REx-ID: 21720 |
El-Hayek A, Henzinger M, Li J. Deterministic and exact fully-dynamic minimum cut of superpolylogarithmic size in subpolynomial time. In: Proceedings of the Annual ACM SIAM Symposium on Discrete Algorithms. Vol 2026. Society for Industrial and Applied Mathematics; 2026:613-663. doi:10.1137/1.9781611978971.25
[Preprint]
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2025 |
Published |
Conference Paper |
IST-REx-ID: 19858 |
El-Hayek A, Hanauer K, Henzinger M. On b-matching and fully-dynamic maximum k-edge coloring. In: 4th Symposium on Algorithmic Foundations of Dynamic Networks. Vol 330. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2025. doi:10.4230/LIPIcs.SAND.2025.4
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| arXiv
2025 |
Published |
Conference Paper |
IST-REx-ID: 20052 |
Breitkopf T-L, Dallot J, El-Hayek A, Schmid S. Brief announcement: Minimizing energy solves relative majority with a cubic number of states in population protocols. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2025:549-552. doi:10.1145/3732772.3733512
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2025 |
Published |
Conference Paper |
IST-REx-ID: 20051 |
El-Hayek A, Elsässer R, Schmid S. An almost tight lower bound for plurality consensus with undecided state dynamics in the population protocol model. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2025. doi:10.1145/3732772.3733505
[Published Version]
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| DOI
| WoS
| arXiv
2025 |
Published |
Conference Paper |
IST-REx-ID: 19982 |
El-Hayek A, Henzinger M, Li J. Fully dynamic approximate minimum cut in subpolynomial time per operation. In: Proceedings of the 2025 Annual ACM-SIAM Symposium on Discrete Algorithms. Society for Industrial and Applied Mathematics; 2025:750-784. doi:10.1137/1.9781611978322.22
[Preprint]
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| arXiv
2024 |
Published |
Conference Paper |
IST-REx-ID: 18557 |
El-Hayek A, Henzinger M, Schmid S. Broadcast and Consensus in stochastic dynamic networks with Byzantine nodes and adversarial edges. In: 38th International Symposium on Distributed Computing. Vol 319. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2024. doi:10.4230/LIPIcs.DISC.2024.21
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| arXiv
2023 |
Published |
Conference Paper |
IST-REx-ID: 22373 |
El-Hayek A, Henzinger M, Schmid S. Asymptotically tight bounds on the time complexity of broadcast and its variants in dynamic networks. In: Tauman Kalai Y, ed. 14th Innovations in Theoretical Computer Science Conference. Vol 251. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2023. doi:10.4230/LIPICS.ITCS.2023.47
[Published Version]
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| arXiv
2022 |
Published |
Conference Paper |
IST-REx-ID: 22374 |
El-Hayek A, Henzinger M, Schmid S. Brief announcement: Broadcasting time in dynamic rooted trees is linear. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2022:54-56. doi:10.1145/3519270.3538460
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Grants
10 Publications
2026 |
Published |
Conference Paper |
IST-REx-ID: 22327 |
Breitkopf T-L, Dallot J, El-Hayek A, Schmid S. Ranking opinions with few states in population protocols. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2026:414-424. doi:10.1145/3796701.3815913
[Published Version]
View
| Files available
| DOI
| arXiv
2026 |
Published |
Thesis | PhD |
IST-REx-ID: 22281 |
El-Hayek A. Handling updates and failures: Dynamic graph algorithms and distributed computing on dynamic networks. 2026. doi:10.15479/AT-ISTA-22281
[Published Version]
View
| Files available
| DOI
2026 |
Published |
Conference Paper |
IST-REx-ID: 21720 |
El-Hayek A, Henzinger M, Li J. Deterministic and exact fully-dynamic minimum cut of superpolylogarithmic size in subpolynomial time. In: Proceedings of the Annual ACM SIAM Symposium on Discrete Algorithms. Vol 2026. Society for Industrial and Applied Mathematics; 2026:613-663. doi:10.1137/1.9781611978971.25
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| arXiv
2025 |
Published |
Conference Paper |
IST-REx-ID: 19858 |
El-Hayek A, Hanauer K, Henzinger M. On b-matching and fully-dynamic maximum k-edge coloring. In: 4th Symposium on Algorithmic Foundations of Dynamic Networks. Vol 330. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2025. doi:10.4230/LIPIcs.SAND.2025.4
[Published Version]
View
| Files available
| DOI
| WoS
| arXiv
2025 |
Published |
Conference Paper |
IST-REx-ID: 20052 |
Breitkopf T-L, Dallot J, El-Hayek A, Schmid S. Brief announcement: Minimizing energy solves relative majority with a cubic number of states in population protocols. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2025:549-552. doi:10.1145/3732772.3733512
[Published Version]
View
| Files available
| DOI
| WoS
2025 |
Published |
Conference Paper |
IST-REx-ID: 20051 |
El-Hayek A, Elsässer R, Schmid S. An almost tight lower bound for plurality consensus with undecided state dynamics in the population protocol model. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2025. doi:10.1145/3732772.3733505
[Published Version]
View
| Files available
| DOI
| WoS
| arXiv
2025 |
Published |
Conference Paper |
IST-REx-ID: 19982 |
El-Hayek A, Henzinger M, Li J. Fully dynamic approximate minimum cut in subpolynomial time per operation. In: Proceedings of the 2025 Annual ACM-SIAM Symposium on Discrete Algorithms. Society for Industrial and Applied Mathematics; 2025:750-784. doi:10.1137/1.9781611978322.22
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| arXiv
2024 |
Published |
Conference Paper |
IST-REx-ID: 18557 |
El-Hayek A, Henzinger M, Schmid S. Broadcast and Consensus in stochastic dynamic networks with Byzantine nodes and adversarial edges. In: 38th International Symposium on Distributed Computing. Vol 319. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2024. doi:10.4230/LIPIcs.DISC.2024.21
[Published Version]
View
| Files available
| DOI
| WoS
| arXiv
2023 |
Published |
Conference Paper |
IST-REx-ID: 22373 |
El-Hayek A, Henzinger M, Schmid S. Asymptotically tight bounds on the time complexity of broadcast and its variants in dynamic networks. In: Tauman Kalai Y, ed. 14th Innovations in Theoretical Computer Science Conference. Vol 251. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2023. doi:10.4230/LIPICS.ITCS.2023.47
[Published Version]
View
| Files available
| DOI
| arXiv
2022 |
Published |
Conference Paper |
IST-REx-ID: 22374 |
El-Hayek A, Henzinger M, Schmid S. Brief announcement: Broadcasting time in dynamic rooted trees is linear. In: Proceedings of the ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2022:54-56. doi:10.1145/3519270.3538460
[Published Version]
View
| Files available
| DOI
| Download Published Version (ext.)
| arXiv