Maître de conférence in mathematics at Université de Toulouse.
Member of the teams Analyse and Equations aux dérivées partielles at IMT.
Member of the ANR project CHAT.
Here is a short cv in French.
IMT - Université de Toulouse - Office 1R3 214.
Email: firstname.lastname at math.univ-toulouse.fr.
Phone: +33 5 61 55 63 73.
Hypoellipticity phenomena arising in evolution equations.
Unique continuation estimates and spectral inequalities.
Stabilization and null-controllability of degenerate parabolic equations of hypoelliptic type.
Null-controllability of linear dispersive equations.
Hypoelliptic estimates for linear transport operators [arXiv].
Unique continuation estimates for Baouendi-Grushin equations on cylinders (with A. Seelmann) [arXiv].
Pure and Applied Analysis, vol. 7 (2025), no. 3, pp. 733-770.
A smoothing effect for the fractional Schrödinger equations on the circle and observability (with N. Tzvetkov) [arXiv].
International Mathematics Research Notices, vol. 2025 (2025), no. 8, 20 pp.
Quantitative spectral inequalities for the anisotropic Shubin operators and applications to null-controllability (with A. Seelmann) [arXiv].
Comptes Rendus. Mathématique, vol. 362 (2024), pp. 1635-1659.
Null-controllability of evolution equations associated with fractional Shubin operators through quantitative Agmon estimates [arXiv].
Annales de l'Institut Fourier, vol. 74 (2024), no. 4, pp. 1671-1720.
Null-controllability for weakly dissipative heat-like equations (with A. Koenig) [arXiv].
Evolution Equations and Control Theory, vol. 13 (2024), no. 3, pp. 973-988.
Gains of integrability and local smoothing effects for quadratic evolution equations (with J. Bernier) [arXiv].
Journal of Functional Analysis, vol. 285 (2023), 110119, 35 pp.
Approximate null-controllability with uniform cost for the hypoelliptic Ornstein-Uhlenbeck equations (with J. Martin) [arXiv].
SIAM Journal on Control and Optimization, vol. 61 (2023), pp. 1679-1711.
Polar decomposition of semigroups generated by non-selfadjoint quadratic differential operators and regularizing effects (with J. Bernier) [arXiv].
Annales scientifiques de l'École normale supérieure (4), vol. 56 (2023), no. 2, pp. 323-382.
Description of the smoothing effects of semigroups generated by fractional Ornstein-Uhlenbeck operators and subelliptic estimates [arXiv].
Journal of Evolution Equations, vol. 22 (2022), no. 28, 25 pp.
Stabilization and approximate null-controllability for a large class of diffusive equations from thick control supports (with J. Martin) [arXiv].
ESAIM: Control, Optimization and Calculus of Variations, vol. 28 (2022), no. 16, 30 pp.
Quadratic differential equations: partial Gelfand-Shilov smoothing effect and null-controllability [arXiv].
Journal of the Institute of Mathematics of Jussieu, vol. 20 (2021), no. 6, pp. 1749-1801.
Smoothing properties of fractional Ornstein-Uhlenbeck semigroups and null-controllability (with J. Bernier) [arXiv].
Bulletin des Sciences Mathématiques, vol. 165 (2020), 102914, 52 pp.
Régularité des solutions et contrôlabilité d'équations d'évolution associées à des opérateurs non autoadjoints, defended on 5 June 2020 [manuscript].