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arXiv · 1511.01143

Optimal regularity of minimal graphs in the hyperbolic space

Qing Han·Weiming Shen·Yue Wang
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Abstract

We discuss the global regularity of solutions $f$ to the Dirichlet problem for minimal graphs in the hyperbolic space when the boundary of the domain $Ω\subset\mathbb R^n$ has a nonnegative mean curvature and prove an optimal regularity $f\in C^{\frac{1}{n+1}}(\barΩ)$. We can improve the Hölder exponent for $f$ if certain combinations of principal curvatures of the boundary do not vanish, a phenomenon observed by F.-H. Lin.

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Qing Han, Weiming Shen, Yue Wang. 2015-11-03. Optimal regularity of minimal graphs in the hyperbolic space. https://arxiv.org/abs/1511.01143

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