296 citations
- Université Paris NanterreFR84 papers
- Centre National de la Recherche ScientifiqueFR15 papers
- Laboratoire de Probabilités et Modèles AléatoiresFR14 papers
- MODAL: MOdel for Data Analysis and LearningFR13 papers
- ESME - École d’ingénieurs pluridisciplinairesFR11 papers
- Centre de Recherche en Économie et StatistiqueFR8 papers
- Laboratoire de Mathématiques d'OrsayFR8 papers
- Laboratoire Traitement et Communication de l’InformationFR8 papers
- Mathématiques Appliquées à Paris 5FR8 papers
- Laboratoire d’Analyse et de Mathématiques AppliquéesFR6 papers
- Université Paris DescartesFR6 papers
- Centre de Mathématiques Appliquées de l'École polytechniqueFR5 papers
Showing 2021 · math.FAShow all
3 papers · 2 filters
math.FA2021★ 12 cited
Transport-majorization to analytic and geometric inequalities
James Melbourne, Cyril Roberto
We introduce a transport-majorization argument that establishes a majorization in the convex order between two densities, based on control of the gradient of a transportation map b…
math.FA2021★ 3 cited
Bakry-Emery Calculus For Diffusion With Additional Multiplicative Term
C. Roberto, B. Zegarlinski
We extend the Gamma_2 calculus of Bakry and Emery to include a Carre du champ operator with multiplicative term, providing results which allow to analyse inhomogeneous diffusions.
math.FA2021★ 19 cited
Hypercontractivity for Markov Semigroups
C. Roberto, B. Zegarlinski
We investigate in a systematic way hypercontractivity property in Orlicz spaces for Markov semi-groups related to homogeneous and non homogeneous diffusions in . We…