CV 
Research interests 
Publications and Preprints 
Other documents 
Talks 
Teaching 
Supervision
Welcome on my personal webpage !
I am currently a postdoc in Mathematics at the
MaxPlanck institute for Mathematics in the sciences
in Leipzig,
working in Anna Wienhard's
Geometry, Groups, and Dynamics
research group.
I defended my PhD in December 2020 at
Strasbourg's University
under the supervision of
Charles Frances.
Until September 2021 I was ATER (temporary teacher and researcher) at Strasbourg's University,
and in 20212023 I was a postdoctoral fellow
at the Mathematics department of the Technion in Haifa,
working with
Tali Pinsky.
Here is my
CV for more informations (updated in march 2024).
Research Interests
I am interested in differentiable dynamical systems in connection with geometric structures,
and in the informations (and possible rigidity) that such interactions may give  on the dynamics or on the geometry.
My work is related to the folllowing subjects (whose list is highly nonexhaustive):

Rigid geometric structures, Parabolic Cartan geometries, Path geometries, Flag structures in dimension 3;

Partially Hyperbolic diffeomorphisms, Anosov flows;

Singular Lorentzian surfaces; Interval exchange maps.
Here is a short
research project written in english in december 2023,
describing my past work, and current and future research projects.
Here is a longer research project written in french in march 2024.
Publications and Preprints
Publications

Geometrical compactifications of geodesic flows and path structures. Geometriae Dedicata 217(2) (2022), 18.
(arXiv:2112.02900,
hal03466455)

Cartan connections and path structures with large automorphism groups (with Elisha Falbel
and Jose Miguel Veloso). International Journal of Mathematics 32(12) (2021).
(arXiv:2105.02090,
hal03214060)

Partially hyperbolic diffeomorphisms and Lagrangian contact structures. Ergodic Theory and Dynamical Systems 42(8) (2022), 25832629.
(arXiv:2002.10720,
hal02489310)
The preprint versions may differ with the published one.
In preparation

Rigidity of singular deSitter tori with respect to their lightlike foliations.

Surgeries of threedimensional flag structures and nonuniformizable examples (with E. Falbel).
Other documents

This short text is a summary of some folklore results about distributions invariant
by Anosov flows and Partially hyperbolic diffeomorphisms,
which are quite known but whose proofs are less,
and spread out in the literature.
I prove a result for which I could not find references,
and outline the way to find the proofs of the other results in the literature.

This short text
contains details about a result used in the paper 1 of the above list,
which links coverings to the property of pathlifting in the directions of a splitting within onedimensional distributions.

The
manuscript
of my Ph.D thesis
entitled Some geometrical and dynamical properties of Lagrangian contact structures
(essentially in french, with one chapter and an abstract in english).

In september 2017, I defended my Master thesis at the university of Strasbourg under the supervision of Charles Frances, entitled
Contact Anosov flows in dimension three, through associated Lagrangian contact structures
(the manuscript is in french).
Talks

Geometry and Topology seminar,
university of Luxembourg, April 2024.

Spectral theory and Geometry seminar,
Grenoble university, March 2024.

Conference Aspects of ergodic theory for hyperbolic groups,
Leipzig university, March 2024 (contributed talk).

seminar of Ergodic theory and dynamical systems,
university Paris13, February 2024.

Ergodic theory seminar,
Rennes university, February 2024.

Geometry and Topology seminar,
AixMarseille university, February 2024.

Geometry seminar,
MaxPlanck institute for Mathematics in the Sciences, Leipzig, October 2023.

Conference
Anosov systems,
CIRM, Luminy, April 2023 (short talk).

Geometry and Topology seminar,
Sorbonne university, February 2023.

Differential Geometry seminar,
Heidelberg university, January 2023.

Conference
Complex Hyperbolic Geometry and Related Topics,
CIRM, June 2022.

Conference
Geometric structures, compactications and group actions,
Strasbourg university, June 2022 (short talk).

Geometry and Topology seminar,
Technion, March 2022.

Seminar The mathematics of motion, Technion, March 2022.

Geometry seminar,
Bordeaux university, October 2021.

Darboux seminar,
Montpellier university, October 2021.

Seminar of dynamical systems and Geometry,
Angers university, March 2021.

Teich Seminar,
AixMarseille university, March 2021.

Geometry, Topology and Dynamic seminar,
ParisSaclay university (Orsay), February 2021.

Ergodic theory and Dynamical systems seminar, Paris 13 university (LAGA), February 2021.

Jeunes géomètres dynamiques,
GDR Platon conference,
December 2020.

Conference First
Joint Meeting BrazilFrance in Mathematics (session 10),
IMPA (Rio de Janeiro, Brésil),
August 2019.
Teaching
I will not teach this year, but you can find in my CV a full description
of my many past teaching, supervising and outreach activities.
Supervision
In 2021, I supervised the master's thesis of Justin Rieber (M2 agrégation),
whose subject was PoincaréBendixson Theorem.
Justin is now a highschool teacher.