• August 6, 2026: Arithmetic Geometry Day, University Marien Ngouabi, Brazzaville. Organizers: Régis Babindamana and Brice Miayoka. Program. This event took place at the AUF’s Campus Numérique 5.0 in Brazzaville. We thank the AUF for making a room available to us.
• May 9, 2025. Number Theory Day, University Marie and Louis Pasteur, Besançon.