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arXiv 2301.03020math.DG
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半空间中的稳定各向异性毛细超曲面

Stable anisotropic capillary hypersurfaces in a half-space

Jinyu Guo, Chao Xia

AI总结:

本文研究了半空间中各向异性毛细超曲面的稳定性,证明了紧致常平均曲率超曲面弱稳定当且仅当为截断Wulff形状,并给出了三维情形下的Bernstein型定理。

摘要:

本文研究了欧几里得半空间中各向异性毛细超曲面的稳定性问题。我们证明了半空间中任意紧致浸入的具有常各向异性平均曲率的各向异性毛细超曲面是弱稳定的,当且仅当它是截断的Wulff形状。另一方面,我们在三维半空间中,在欧几里得面积增长假设下,证明了稳定各向异性毛细极小曲面的Bernstein型定理。

英文摘要:

In this paper, we study stability problem of anisotropic capillary hypersurfaces in an Euclidean half-space. We prove that any compact immersed anisotropic capillary constant anisotropic mean curvature hypersurface in the half-space is weakly stable if and only if it is a truncated Wulff shape. On the other hand, we prove a Bernstein-type theorem for stable anisotropic capillary minimal surfaces in the three dimensional half-space under Euclidean area growth assumption.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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