A note on Pólya-Szegö inequality for fractional Orlicz-Sobolev seminorm in domains

Fuente: arXiv
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Autor principal: Temgoua, Remi Yvant
Formato: Preprint
Publicado: 2024
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author Temgoua, Remi Yvant
author_facet Temgoua, Remi Yvant
contents In this paper, we study the effect of symmetric radial decreasing rearrangement on fractional Orlicz-Sobolev seminorm in domains. Roughly speaking, we prove that symmetric radial decreasing rearrangement can increase the fractional Orlicz-Sobolev seminorm in domains. Our result extends that of Li-Wang [Commun. Contemp. Math. 21.07 (2019): 1850059.] to the setting of fractional seminorm in domains admitting behaviors more general than powers.
format Preprint
id arxiv_https___arxiv_org_abs_2411_18188
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle A note on Pólya-Szegö inequality for fractional Orlicz-Sobolev seminorm in domains
Temgoua, Remi Yvant
Analysis of PDEs
In this paper, we study the effect of symmetric radial decreasing rearrangement on fractional Orlicz-Sobolev seminorm in domains. Roughly speaking, we prove that symmetric radial decreasing rearrangement can increase the fractional Orlicz-Sobolev seminorm in domains. Our result extends that of Li-Wang [Commun. Contemp. Math. 21.07 (2019): 1850059.] to the setting of fractional seminorm in domains admitting behaviors more general than powers.
title A note on Pólya-Szegö inequality for fractional Orlicz-Sobolev seminorm in domains
topic Analysis of PDEs
url https://arxiv.org/abs/2411.18188