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arXiv 2101.09419math.DG
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球面上的Alexandrov-Fenchel型不等式

Alexandrov-Fenchel type inequalities in the sphere

Min Chen, Jun Sun

摘要:

本文试图用两类流来研究与$\mathbb{S}_+^{n+1}.$中闭凸$C^2$ -超曲面的Alexandrov-Fenchel不等式相对应的拟质量积分$\mathcal{A}_k$(见定义1.1)之间的关系

英文摘要:

In this paper, we attempt to use two types of flows to study the relations between quermassintegrals $\mathcal{A}_k$ (see Definition 1.1), which correspond to the Alexandrov-Fenchel inequalities for closed convex $C^2$-hypersurfaces in $\mathbb{S}_+^{n+1}.$

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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