Remark on an overdetermined problem for the p-harmonic equation in annular domains

We study some overdetermined problems for the p-Laplacian in annular domains and prove the corresponding concentric sphere characterization using a Weinberger-type approach.

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Publication Details

Journal
Colloquium Mathematicum
Published
2026-10-28
DOI
https://doi.org/10.4064/cm9732-2-2026
Primary Topic
Nonlinear Partial Differential Equations
Type
article
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article

Remark on an overdetermined problem for the p-harmonic equation in annular domains

Jiabin Yin, Xuyan Su
Colloquium Mathematicum
Nonlinear Partial Differential Equations
article

Remark on an overdetermined problem for the p-harmonic equation in annular domains

Jiabin Yin, Xuyan Su
article en

Abstract

We study some overdetermined problems for the p-Laplacian in annular domains and prove the corresponding concentric sphere characterization using a Weinberger-type approach.

Colloquium Mathematicum
Xinyang Normal University (CN)
Openalex Percentile: Top 7%
Nonlinear Partial Differential Equations
DOISourceOpenAlex
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Remark on an overdetermined problem for the p-harmonic equation in annular domains — Jiabin Yin, Xuyan Su · Colloquium Mathematicum (2026) | TGRS Research Map | TGRS