Annales Scientifiques de l'École Normale Supérieure, Gauthier-Villars ; Société mathématique de France, 2022, 55 (4ème série) (6), pp.1575-1611.
We prove that the set of singular times for weak solutions of the space homogeneous Landau equation with Coulomb potential constructed as in [C. Villani, Arch. Rational Mech. Anal. 143 (1998), 273-307] has Hausdorff dimension at most 1/2.
(10.24033/asens.2524)
DOI : 10.24033/asens.2524