Alexandrov-Fenchel type inequalities in the sphere
Min Chen
Abstract: In this paper, we attempt to use two types of flows to study the relations between quermassintegrals $\mathcal{A}_k$, which correspond to the Alexandrov-Fenchel inequalities for closed convex $C^2$-hypersurfaces in $\mathbb{S}_+^{n+1}.$
differential geometry
Audience: researchers in the topic
( video )
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The 2nd Geometric Analysis Festival
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