Constant mean curvature Radial graphs over domains of $\mathbb{S}^n$

Fuente: arXiv
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Autori principali: Cruz, Flávio, Cruz, José T., Oliveira, Jocel
Natura: Preprint
Pubblicazione: 2025
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author Cruz, Flávio
Cruz, José T.
Oliveira, Jocel
author_facet Cruz, Flávio
Cruz, José T.
Oliveira, Jocel
contents We establish the existence of hypersurfaces with constant mean curvature and a prescribed boundary in Euclidean space, represented as radial graphs over domains of the unit sphere. Under the assumptions that the mean curvature of the domain's boundary is positive and that a subsolution exists for the associated Dirichlet problem, we extend Serrin's classical result to include the case of positive constant mean curvature.
format Preprint
id arxiv_https___arxiv_org_abs_2507_18496
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Constant mean curvature Radial graphs over domains of $\mathbb{S}^n$
Cruz, Flávio
Cruz, José T.
Oliveira, Jocel
Differential Geometry
Analysis of PDEs
53C42, 35J60
We establish the existence of hypersurfaces with constant mean curvature and a prescribed boundary in Euclidean space, represented as radial graphs over domains of the unit sphere. Under the assumptions that the mean curvature of the domain's boundary is positive and that a subsolution exists for the associated Dirichlet problem, we extend Serrin's classical result to include the case of positive constant mean curvature.
title Constant mean curvature Radial graphs over domains of $\mathbb{S}^n$
topic Differential Geometry
Analysis of PDEs
53C42, 35J60
url https://arxiv.org/abs/2507.18496