May 29, 2023 to June 2, 2023
Paul Sabatier University, Toulouse
Europe/Paris timezone

Dario Cordero Erausquin: Comparison beyond curvature bounds : some observations around the non-gaussian case

Jun 1, 2023, 4:10 PM
Paul Sabatier University, Toulouse

Paul Sabatier University, Toulouse

Institut de Mathématiques de Toulouse 118, route de Narbonne - Bat. 1R3 F-31062 Toulouse Cedex 9


Dario Cordero Erausquin


In proving inequalities for log-concave measures and convex bodies (often with the extra assumption of symmetry) one is lead to understand Poincaré type inequalities for all (symmetric) measure that are log-concave with respect to some given log-concave measure. When this reference measure is not Gaussian, this family does not belong to a classical $CD(\rho, \infinity)$ family. We will present some results and some questions related to the (B) inequality for dilates of symmetric convex bodies.

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