About me

I am an assistant professor (Maître de Conférences) in Lens, in northern France. Half of my time is spent teaching young programmers at the IUT in the Computer Science department. The other half is spent doing research in the Laboratoire de Mathématiques de Lens.

Before joining Lens, I was a post-doc in the Inria team Macaron (previously TONUS) and IRMA in Strasbourg, working with C. Courtès, E. Franck, M. Kraus and L. Navoret. Before that, I was a graduate assistant at Ensimag as a member of the Laboratoire Jean Kuntzmann in Grenoble. I completed my PhD in December 2021 in Rennes under the supervision of P. Chartier and M. Lemou, as part of the MINGuS Inria team.

My research focuses on multi-scale and geometric methods in a numerical context. More specifically, I study the properties of asymptotic expansions and use them to obtain better numerical convergence. Some examples are stiff relaxation problems such as the linear Boltzmann equation, the highly-oscillatory Bloch equation or the long-time behaviour of guiding center dynamics. For my post-doc, I worked on geometric machine learning, namely the link between the numerical scheme used at inference and the learnt vector fields properties of geometric machine learning when reconstructing vector fields.