Mouad Ramil

Hello. I am Mouad Ramil, former PhD student from Cermics (Ecole des Ponts ParisTech) on Kinetic processes in domains with boundaries and quasistationarity under the supervision of Tony Lelièvre and Julien Reygner.

Since Nov 2024, I am a researcher at INRIA Rennes in SIMSMART team. I am also part of IRMAR in University of Rennes. Previously, I was a postdoc at CEA (Jan 2021-Jan 2022) and later at Seoul National University (March 2022-July 2024).

Research : Metastability, rare-event simulation, quasi-stationary distributions, kinetic process.

E-mail : mouad (dot)ramil [@] inria. fr

Articles and Preprints

Probability and PDE

S. Lee, M. Ramil, I. Seo. Eyring-Kramers Law for the Underdamped Langevin Process. Preprint, arxiv:2503.12610, 2025.
N. Champagnat, T. Lelièvre, M. Ramil, J. Reygner, D. Villemonnais. Quasi-stationary distribution for kinetic SDEs with low regularity coefficients. Preprint, arxiv:2410.01042, 2024.
S. Lee, M. Ramil, I. Seo. Asymptotic stability and cut-off phenomenon for the underdamped Langevin dynamics. Preprint, arxiv:2311.18263, 2023.
M. Ramil. Explicit and sharp two-sided estimates for the killed Langevin process. Preprint, arxiv:2209.02378, 2022.
T. Lelièvre, M. Ramil, J. Reygner. Estimation of statistics of transitions and Hill relation for Langevin dynamics. Annales de l'Institut Henri Poincaré : Probabilités et Statistiques, 60(3): 1645-1683, 2024.
P. Monmarché, M. Ramil. Overdamped limit at stationarity for non-equilibrium Langevin diffusions. Electronic Communications in Probability, 27:1-8, 2022.
M. Ramil. Quasi-stationary distribution for the Langevin process in cylindrical domains, part II:overdamped limit. Electronic Journal of Probability, 27:1-18, 2022.
T. Lelièvre, M. Ramil, J. Reygner. Quasi-stationary distribution for the Langevin process in cylindrical domains, part I:existence, uniqueness and long-time convergence. Stochastic Processes and their Applications, 144:173-201, 2022.
T. Lelièvre, M. Ramil, J. Reygner. A probabilistic study of the kinetic Fokker-Planck equation in cylindrical domains. Journal of Evolution Equations, 22:38, 2022.

Applied Physics and Machine Learning

M. Ramil, C. Boudier, A. Goryaeva, M.-C. Marinica, J.-B. Maillet. On Sampling Minimum Energy Path. Journal of Chemical Theory and Computation, 18(10), 5864-5875, 2022.
M. Ramil, T. Lelièvre, J. Reygner. Mathematical foundations for the Parallel Replica algorithm applied to the underdamped Langevin dynamics. MRS Communications, 2022.

Proceedings

B. Cloez, L. Journel, P. Monmarché, B. Nectoux, M. Ramil. Recent advances in the long-time analysis of killed degenerate processes and their particle approximation. ESAIM: PROCEEDINGS AND SURVEYS, 75:60-85, 2023.