Characterizations of the Sobolev norms and the total variation via nonlocal functionals, and related problems

Fuente: arXiv
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Autore principale: Nguyen, Hoai-Minh
Natura: Preprint
Pubblicazione: 2025
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author Nguyen, Hoai-Minh
author_facet Nguyen, Hoai-Minh
contents We briefly discuss the contribution of Haïm Brezis and his co-authors on the characterizations of the Sobolev norms and the total variation using non-local functionals. Some ideas of the analysis are given and new results are presented.
format Preprint
id arxiv_https___arxiv_org_abs_2507_00842
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Characterizations of the Sobolev norms and the total variation via nonlocal functionals, and related problems
Nguyen, Hoai-Minh
Functional Analysis
Classical Analysis and ODEs
26B15, 26B25, 26B30, 42B25
We briefly discuss the contribution of Haïm Brezis and his co-authors on the characterizations of the Sobolev norms and the total variation using non-local functionals. Some ideas of the analysis are given and new results are presented.
title Characterizations of the Sobolev norms and the total variation via nonlocal functionals, and related problems
topic Functional Analysis
Classical Analysis and ODEs
26B15, 26B25, 26B30, 42B25
url https://arxiv.org/abs/2507.00842