I am a CNRS junior research scientist in mathematics, working at IRMAR laboratory, in Rennes, France. I am currently interested in control theory (mostly nonlinear systems), fluid mechanics and boundary layers.
Former student at ENS Ulm, I wrote my PhD thesis under the supervision of Jean-Michel Coron on control in fluid mechanics, defended in September 2016. I was then a post-doc student of Anne-Laure Dalibard on the analysis of boundary layer models then of Karine Beauchard, on quadratic obstructions to controllability.
You can contact me by email at first.last@ens-rennes.fr
Dear editors, due to my personal conviction for open science and an always increasing number of review demands, I will prioritize reviewing papers for diamond open-access journals starting January 2022.
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A unified approach of obstructions to small-time local controllability for scalar-input systems (with K. Beauchard)
preprint, arXiv:2205.14114 -
A nonlinear forward-backward problem (with A.-L. Dalibard and J. Rax)
preprint, arXiv:2203.11067 -
Growth of structure constants of free Lie algebras relative to Hall bases (with K. Beauchard and J. Le Borgne)
Journal of Algebra, 612:281-378, 2022 -
On expansions for nonlinear systems, error estimates and convergence issues (with K. Beauchard and J. Le Borgne)
Comptes Rendus Mathématique, 361:97-189, 2023 -
Controllability of the Navier-Stokes equation in a rectangle with a little help of a distributed phantom force (with J.-M. Coron, F. Sueur and P. Zhang)
Annals of PDE, 5(17), 2019 -
Unexpected quadratic behaviors for the small-time local null controllability of scalar-input parabolic equations (with K. Beauchard)
J. Mathématiques Pures et Appliquées, 136:22-91, 2020 -
High frequency analysis of the unsteady Interactive Boundary Layer model (with A.-L. Dalibard, H. Dietert, D. Gérard-Varet)
SIAM J. Mathematical Analysis, 50(4):4203-4245, 2018 -
Quadratic obstructions to small-time local controllability for scalar-input systems
(with K. Beauchard)
J. Differential Equations, 264(5):3704-3774, 2018 -
Small-time global exact controllability of the Navier-Stokes equation with Navier slip-with-friction boundary conditions (with J.-M. Coron and F. Sueur)
J. European Mathematical Society, 22(5):1625-1673, 2020 -
An obstruction to small-time local null controllability for a viscous Burgers' equation
Annales Scientifiques de l'École Normale Supérieure, 51(5):1129-1177, 2018, -
Small-time global null controllability for a viscous Burgers' equation despite the presence of a boundary layer
J. Mathématiques Pures et Appliquées, 102(2):364–384, 2014
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On the controllability of the Navier-Stokes equation in a rectangle with a little help of a distributed phantom force (with J.-M. Coron, F. Sueur and P. Zhang)
JEDP 2018, Obernai -
On the controllability of the Navier-Stokes equation in spite of boundary layers (with J.-M. Coron and F. Sueur)
RIMS Kôkyûroku, 2058:162-180, 2018 - Obstructions quadratiques à la contrôlabilité, de la dimension finie à la dimension infinie, Séminaire Laurent Schwartz - EDP et applications, 2016-2017, Exp. No. 16
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Contrôle optimal et hydroélectricité, notes et exercices de compléments
Mars 2023, ENS Rennes