Maxence Gollier Student (Ph.D.), GERAD share Département de mathématiques et génie industriel, Polytechnique Montréal maxence.gollier@ensta-paris.fr Office 5455 Other titles and affiliations Institut Polytechnique de Paris Education since Sep 2024 Ph.D. Randomized numerical linear algebra McGill University, Dominique Orban, director, Youssef Diouane, co-director Apr 2024 – Sep 2024 Internship Polytechnique Montréal, Dominique Orban, co-director, Youssef Diouane, co-director May 2023 – Aug 2023 Internship Polytechnique Montréal, Dominique Orban, co-director, Youssef Diouane, co-director Publications Jun 2026 A nonsmooth exact penalty method for equality-constrained optimization: complexity and implementation Youssef Diouane, Maxence Gollier, and Dominique Orban SIAM Journal on Optimization, 36(2), 626–650, 2026 BibTeX reference Feb 2026 RegularizedOptimization.jl: A Julia framework for regularized and nonsmooth optimization Youssef Diouane, Maxence Gollier, Mohamed Laghdaf Habiboullah, and Dominique Orban Journal of Open Source Software, 11(118), Paper no: 9344, 2026 BibTeX reference Nov 2025 G-2025-75 RegularizedOptimization.jl: A Julia framework for regularized and nonsmooth optimization Youssef Diouane, Maxence Gollier, Mohamed Laghdaf Habiboullah, and Dominique Orban This paper presents RegularizedOptimization.jl, a Julia package that implements families of nonsmooth optimization methods. BibTeX reference 4 publications Prizes and awards 2023 2023-2024 GERAD undergraduate foreign trainees scholarship GERAD