Stability inequalities for one-phase cones

Fuente: arXiv
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Autori principali: Firester, Benjy, Tsiamis, Raphael, Wang, Yipeng
Natura: Preprint
Pubblicazione: 2026
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author Firester, Benjy
Tsiamis, Raphael
Wang, Yipeng
author_facet Firester, Benjy
Tsiamis, Raphael
Wang, Yipeng
contents We obtain strict stability inequalities for homogeneous solutions of the one-phase Bernoulli problem. We prove that in dimension $7$ and above, cohomogeneity one solutions with bi-orthogonal symmetry are strictly stable. As a consequence, we obtain a bound on the first eigenvalue and the decay rates of Jacobi fields, with applications to the generic regularity of the one-phase problem.
format Preprint
id arxiv_https___arxiv_org_abs_2601_16966
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Stability inequalities for one-phase cones
Firester, Benjy
Tsiamis, Raphael
Wang, Yipeng
Analysis of PDEs
Differential Geometry
We obtain strict stability inequalities for homogeneous solutions of the one-phase Bernoulli problem. We prove that in dimension $7$ and above, cohomogeneity one solutions with bi-orthogonal symmetry are strictly stable. As a consequence, we obtain a bound on the first eigenvalue and the decay rates of Jacobi fields, with applications to the generic regularity of the one-phase problem.
title Stability inequalities for one-phase cones
topic Analysis of PDEs
Differential Geometry
url https://arxiv.org/abs/2601.16966