Lectures
November 22nd, 2018: Taquin bloc à changer, École Normale Supérieure (Paris), seminary "Maths pour tous", available on YouTube.
April 14th, 2021: Fibrés de Hodge et hauteurs de Griffiths, Institut de Mathématiques d’Orsay, seminary of PhD students of the EDMH.
June 1st, 2021: Hauteurs de Griffiths-Kato des hypersurfaces, Institut de Mathématiques d’Orsay, PhD students day of the Séminaire d’Arithmétique et Géométrie Algébrique.
August 30th, 2023: Discriminant de polynômes homogènes à plusieurs variables : géométrie et arithmétique, Welcome days for the Master's program of the Fondation Mathématique Jacques Hadamard, Institut de Mathématiques d'Orsay, slides (in French; the hand-written slides were polished up by Isabelle Mordant).
October 4th, 2023: Pinceaux d’hypersurfaces projectives et hauteurs de Griffiths-Kato, École Polytechnique, Geometry seminar of the Centre de Mathématiques Laurent Schwartz.
April 22nd and 29th, 2024: Bons espaces de modules d’après Alper : définitions et premiers résultats, Institut de Mathématiques d’Orsay, Learning seminar on algebraic stacks and good moduli spaces.
May 15th, 2024: Théorie géométrique des invariants et hypersurfaces projectives singulières, RéGA (seminar for algebraic geometry students), Institut Henri Poincaré, slides (in French) polished up by Isabelle Mordant.
June 11th, 2024: Griffiths heights of pencils of hypersurfaces and geometric invariant theory, Chalmers University, Arithmetic geometry days Gothenburg Freixit.
November 19th and 26th and December 3rd, 2024: Modules with integrable connections on analytic and algebraic complex varieties: Regular connections and regular singular points in dimension 1, Institut de Mathématiques d’Orsay, Learning seminar on D-modules.
February 12th, 2025: Géométrie, algèbre, arithmétique : jadis et naguère, joint lecture with Jean-Benoît Bost, as part of the Paris-Saclay Summit 2025.
This lecture was recorded and is available on Facebook (in French).
Here is a version of the slides (in French) of this lecture, to which some references have been appended.
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Contact
Laboratoire de mathématiques d'Orsay
Bât. 307, bureau 3S22
Université Paris-Saclay
91405 Orsay
thomas.mordant@universite-paris-saclay.fr