arXiv · 2306.02581
Stability of Alexandrov-Fenchel Type Inequalities for Nearly Spherical Sets in Space Forms
Abstract
In this paper, we first derive a quantitative quermassintegral inequality for nearly spherical sets in $\mathbb{H}^{n+1}$ and $\mathbb{S}^{n+1}$, which is a generalization of the quantitative Alexandrov-Fenchel inequality proved in $\mathbb{R}^{n+1}$ [22]. Then we use this method to derive the stability of some geometric inequalities involving weighted curvature integrals and quermassintegrals for nearly spherical sets in $\mathbb{R}^{n+1}$ and $\mathbb{H}^{n+1}$.
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Rong Zhou, Tailong Zhou. 2023-06-05. Stability of Alexandrov-Fenchel Type Inequalities for Nearly Spherical Sets in Space Forms. https://arxiv.org/abs/2306.02581
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