11 citations · 15 across the 9 of their papers we have counts for
Showing math.FAShow all
2 papers · 1 filter
math.FA2024
Stability of Klartag's improved Lichnerowicz inequality
Thomas A. Courtade, Max Fathi
In a recent work, Klartag gave an improved version of Lichnerowicz' spectral gap bound for uniformly log-concave measures, which improves on the classical estimate by taking into a…
math.FA2024
Some obstructions to contraction theorems on the half-sphere
Max Fathi, Matthieu Fradelizi, Nathael Gozlan +1
Caffarelli's contraction theorem states that probability measures with uniformly logconcave densities on R d can be realized as the image of a standard Gaussian measure by a global…