Qualitative properties of free boundaries for the exterior Bernoulli problem for the half Laplacian

Fuente: arXiv
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Autori principali: Jarohs, Sven, Kulczycki, Tadeusz, Salani, Paolo
Natura: Preprint
Pubblicazione: 2024
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author Jarohs, Sven
Kulczycki, Tadeusz
Salani, Paolo
author_facet Jarohs, Sven
Kulczycki, Tadeusz
Salani, Paolo
contents In this work, we study the asymptotic behavior of the free boundary of the solution to the exterior Bernoulli problem for the half Laplacian when the Bernoulli's gradient parameter tends to $0^+$ and to $+\infty$. Moreover, we show that, under suitable conditions, the perpendicular rays of the free boundary always meet the convex envelope of the fixed boundary.
format Preprint
id arxiv_https___arxiv_org_abs_2409_17810
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Qualitative properties of free boundaries for the exterior Bernoulli problem for the half Laplacian
Jarohs, Sven
Kulczycki, Tadeusz
Salani, Paolo
Analysis of PDEs
35R35, 35S99
In this work, we study the asymptotic behavior of the free boundary of the solution to the exterior Bernoulli problem for the half Laplacian when the Bernoulli's gradient parameter tends to $0^+$ and to $+\infty$. Moreover, we show that, under suitable conditions, the perpendicular rays of the free boundary always meet the convex envelope of the fixed boundary.
title Qualitative properties of free boundaries for the exterior Bernoulli problem for the half Laplacian
topic Analysis of PDEs
35R35, 35S99
url https://arxiv.org/abs/2409.17810