Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillation

We prove Gagliardo–Nirenberg interpolation inequalities estimating the Sobolev semi-norm in terms of the bounded mean oscillation semi-norm and of a Sobolev semi-norm, with some of the Sobolev semi-norms having fractional order.

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Main Author: Van Schaftingen, Jean
Format: Article
Language:English
Published: Académie des sciences 2023-09-01
Series:Comptes Rendus. Mathématique
Online Access:https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.463/
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author Van Schaftingen, Jean
author_facet Van Schaftingen, Jean
author_sort Van Schaftingen, Jean
collection DOAJ
description We prove Gagliardo–Nirenberg interpolation inequalities estimating the Sobolev semi-norm in terms of the bounded mean oscillation semi-norm and of a Sobolev semi-norm, with some of the Sobolev semi-norms having fractional order.
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institution Kabale University
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publishDate 2023-09-01
publisher Académie des sciences
record_format Article
series Comptes Rendus. Mathématique
spelling doaj-art-b663e4403cf04aa8a5537cc0baeb466d2025-02-07T11:09:17ZengAcadémie des sciencesComptes Rendus. Mathématique1778-35692023-09-01361G61041104910.5802/crmath.46310.5802/crmath.463Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillationVan Schaftingen, Jean0https://orcid.org/0000-0002-5797-9358Université catholique de Louvain, Institut de Recherche en Mathématique et Physique, Chemin du Cyclotron 2 bte L7.01.01, 1348 Louvain-la-Neuve, BelgiumWe prove Gagliardo–Nirenberg interpolation inequalities estimating the Sobolev semi-norm in terms of the bounded mean oscillation semi-norm and of a Sobolev semi-norm, with some of the Sobolev semi-norms having fractional order.https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.463/
spellingShingle Van Schaftingen, Jean
Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillation
Comptes Rendus. Mathématique
title Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillation
title_full Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillation
title_fullStr Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillation
title_full_unstemmed Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillation
title_short Fractional Gagliardo–Nirenberg interpolation inequality and bounded mean oscillation
title_sort fractional gagliardo nirenberg interpolation inequality and bounded mean oscillation
url https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.463/
work_keys_str_mv AT vanschaftingenjean fractionalgagliardonirenberginterpolationinequalityandboundedmeanoscillation