I am currently a Research Associate in Cardiff University. My research is supported by the EPSRC grant QUEST: Quantitative Estimates in Spectral Theory and Their Complexity (see https://cardiffquest.wordpress.com/ ).

I graduated last July from Université Paris Diderot. I worked under the supervision of Benjamin Texier on the issue of well-posedness for weakly hyperbolic or weakly elliptic systems of PDEs in Gevrey regularity ( my thesis ).


I happily co-organize the conference An Analyst, a Geometer and a Probabilist walk into a bar with Jonathan Ben-Artzi in Cardiff, next June. Please do not hesitate to contact me if you want to register or have some questions about the conference!

Upcoming talks & seminars.
I will be in Paris from March 7th to 10th, and will attend the workshop on kinetic and fluid partial differential equations , and in Nancy from March 21st to 23rd for the Journees des Jeunes EDPistes francais.


  1. On hyperbolicity and Gevrey well-posedness. Part three: a class of weakly hyperbolic systems (in preparation).
  2. On the action of pseudo-differential operators on Gevrey spaces, 2017 (pdf , arxiv).
  3. On hyperbolicity and Gevrey well-posedness. Part two: scalar or degenerate transitions, 2017 (pdf , arxiv – accepted in Journal of Differential Equations).
  4. On hyperbolicity and Gevrey well-posedness. Part one: the elliptic case, 2016 (pdf , arxiv).