Sharp constants for composition with a ...
Type de document :
Compte-rendu et recension critique d'ouvrage
Titre :
Sharp constants for composition with a bi-Lipschitz measure-preserving map
Auteur(s) :
Bernicot, Frederic [Auteur]
Laboratoire de Mathématiques Jean Leray [LMJL]
Keraani, Sahbi [Auteur]
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Laboratoire de Mathématiques Jean Leray [LMJL]
Keraani, Sahbi [Auteur]
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Titre de la revue :
Mathematical Research Letters
Pagination :
937-952
Éditeur :
International Press
Date de publication :
2014
ISSN :
1073-2780
Mot(s)-clé(s) en anglais :
BMO space
Composition
Measure-preserving map
Composition
Measure-preserving map
Discipline(s) HAL :
Mathématiques [math]/Analyse classique [math.CA]
Résumé en anglais : [en]
In this note, we aim to describe sharp constants for the composition operator with a bi-Lipschitz measure-preserving map in several functional spaces (BMO, Hardy space, Carleson measures, ...). It is interesting to see how ...
Lire la suite >In this note, we aim to describe sharp constants for the composition operator with a bi-Lipschitz measure-preserving map in several functional spaces (BMO, Hardy space, Carleson measures, ...). It is interesting to see how the measure preserving property allows us to improve these constants. Moreover, we will prove the optimality of our results for the BMO space and describe improved estimates for solutions of transport PDEs.Lire moins >
Lire la suite >In this note, we aim to describe sharp constants for the composition operator with a bi-Lipschitz measure-preserving map in several functional spaces (BMO, Hardy space, Carleson measures, ...). It is interesting to see how the measure preserving property allows us to improve these constants. Moreover, we will prove the optimality of our results for the BMO space and describe improved estimates for solutions of transport PDEs.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Projet ANR :
Commentaire :
12 pages
Collections :
Source :
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