Dirichlet problem for degenerate Hessian quotient type curvature equations

Fuente: arXiv
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Main Authors: Chen, Xiaojuan, Tu, Qiang, Xiang, Ni
Format: Preprint
Published: 2024
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author Chen, Xiaojuan
Tu, Qiang
Xiang, Ni
author_facet Chen, Xiaojuan
Tu, Qiang
Xiang, Ni
contents In the paper, we prove the existence and uniqueness results of the $C^{1,1}$ regular graphic hypersurface for Dirichlet problem of a class of degenerate Hessian quotient type curvature equations under the condition $ψ^{\frac{1}{k-l}}\in C^{1,1}(\overlineΩ\times\mathbb{R}\times\mathbb{S}^n)$. Specially, we also consider the second order derivative estimates for the corresponding degenerate Hessian type curvature equations under the optimal condition $ψ^{\frac{1}{k-1}}\in C^{1,1}(\overlineΩ\times\mathbb{R}\times\mathbb{S}^n)$.
format Preprint
id arxiv_https___arxiv_org_abs_2405_03422
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Dirichlet problem for degenerate Hessian quotient type curvature equations
Chen, Xiaojuan
Tu, Qiang
Xiang, Ni
Analysis of PDEs
35J70, 35J15
In the paper, we prove the existence and uniqueness results of the $C^{1,1}$ regular graphic hypersurface for Dirichlet problem of a class of degenerate Hessian quotient type curvature equations under the condition $ψ^{\frac{1}{k-l}}\in C^{1,1}(\overlineΩ\times\mathbb{R}\times\mathbb{S}^n)$. Specially, we also consider the second order derivative estimates for the corresponding degenerate Hessian type curvature equations under the optimal condition $ψ^{\frac{1}{k-1}}\in C^{1,1}(\overlineΩ\times\mathbb{R}\times\mathbb{S}^n)$.
title Dirichlet problem for degenerate Hessian quotient type curvature equations
topic Analysis of PDEs
35J70, 35J15
url https://arxiv.org/abs/2405.03422