Harnack estimates for nonlocal drift-diffusion equations

Fuente: arXiv
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Autore principale: Liao, Naian
Natura: Preprint
Pubblicazione: 2024
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author Liao, Naian
author_facet Liao, Naian
contents A set of pointwise estimates are established for local solutions to nonlocal diffusion equations with a drift term. In particular, our Harnack estimates are the first ones for such equations, and our Hölder regularity refines certain known result in several aspects. The approach is measure theoretical in the spirit of DeGiorgi classes. It yields novel nonlocal weak Harnack estimates in the elliptic case as well.
format Preprint
id arxiv_https___arxiv_org_abs_2402_11986
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Harnack estimates for nonlocal drift-diffusion equations
Liao, Naian
Analysis of PDEs
A set of pointwise estimates are established for local solutions to nonlocal diffusion equations with a drift term. In particular, our Harnack estimates are the first ones for such equations, and our Hölder regularity refines certain known result in several aspects. The approach is measure theoretical in the spirit of DeGiorgi classes. It yields novel nonlocal weak Harnack estimates in the elliptic case as well.
title Harnack estimates for nonlocal drift-diffusion equations
topic Analysis of PDEs
url https://arxiv.org/abs/2402.11986