# Previous Ateliers: [2015 (Bordeaux)](Atelier%202015), [2016 (Grenoble)](Atelier%202016), [2017 (Lyon)](Atelier%202017) [2017b (Clermont-Ferrand)](Atelier%202017b) [2017c (Oujda)](Atelier%202017c) [2018 (Besançon)](Atelier%202018) [2018b (Roma)](Atelier%202018b) [2019 (Bordeaux)](Atelier%202019) [2019b (Roma)](Atelier%202019b) [2020 (Grenoble)](Atelier%202020) [2021b (Oujda)](Atelier%202021b) [2022 (Besançon)](Atelier%202022) # [Welcome to Atelier PARI/GP 2023 (CIRM)](http://pari.math.u-bordeaux.fr/Events/PARI2023/) - Francesco P: elliptic curves - James: quaternion algebras Robin: algebraic number theory Karim S: ANT Jean G: tutorials + pairings and elliptic curves Aurel: quaternion algebras Christian: number fields Bernadette: doc Francesco B: S-units Jean K: theta functions Karim B: helping around François: modular parametrisation of Q-curves Fabrice: tutorials, S-units Nicolas: tutorials elliptic curves Wessel: LLL Pierrick: tutorials Marine: doctesting Pedro: tutorial Ignasi: tutorial Henry: tutorial Xavier: p-adic L-functions Denis: multdep Njaka: tutorials Thu Ha: elliptic curves Henri: helping around