The chair Biography and publications Public lectures Guest lecturers Annual summaries Audios and videos News Upcoming Previous Program Equivalencies (1) Xavier Leroy Lecture 5 Nov 2026 09:30 to 11:00 Program Equivalencies (1) Xavier Leroy Seminar 5 Nov 2026 11:15 to 12:15 Program Equivalencies (2) Xavier Leroy Lecture 12 Nov 2026 09:30 to 11:00 Program Equivalencies (2) Xavier Leroy Seminar 12 Nov 2026 11:15 to 12:15 Program Equivalencies (3) Xavier Leroy Lecture 19 Nov 2026 09:30 to 11:00 Program Equivalencies (3) Xavier Leroy Seminar 19 Nov 2026 11:15 to 12:15 Program Equivalencies (4) Xavier Leroy Lecture 26 Nov 2026 09:30 to 11:00 Program Equivalencies (4) Xavier Leroy Seminar 26 Nov 2026 11:15 to 12:15 Program Equivalencies (5) Xavier Leroy Lecture 3 Dec 2026 09:30 to 11:00 Program Equivalencies (5) Xavier Leroy Seminar 3 Dec 2026 11:15 to 12:15 Program Equivalencies (6) Xavier Leroy Lecture 10 Dec 2026 09:30 to 11:00 Program Equivalencies (6) Xavier Leroy Seminar 10 Dec 2026 11:15 to 12:15 Program Equivalencies (7) Xavier Leroy Lecture 17 Dec 2026 09:30 to 11:00 Program Equivalencies (7) Xavier Leroy Seminar 17 Dec 2026 11:15 to 12:15 Next 6 series Filters Event type Event type Lecture (3) Seminar (3) Academic year Academic year (-) 2026 - 2027 (2) 2025 - 2026 (4) 2024 - 2025 (2) 2023 - 2024 (6) 2022 - 2023 (4) 2021 - 2022 (6) (-) 2020 - 2021 (4) 2019 - 2020 (4) 2018 - 2019 (6) Active filters 2026 - 2027 2020 - 2021 2026 - 2027 Program Equivalencies Xavier Leroy 05 Nov 2026 → 17 Dec 2026 Lecture 05 Nov 2026 → 17 Dec 2026 Program Equivalencies Xavier Leroy 05 Nov 2026 → 17 Dec 2026 Seminar 05 Nov 2026 → 17 Dec 2026 2020 - 2021 Program logic : when the machine reasons about its software Xavier Leroy 04 Mar 2021 → 15 Apr 2021 Lecture 04 Mar 2021 → 15 Apr 2021 Program logic : when the machine reasons about its software Xavier Leroy 11 Mar 2021 → 15 Apr 2021 Seminar 11 Mar 2021 → 15 Apr 2021
