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arXiv 2103.13075math.MGmath.DG
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$L_p$对偶Minkowski问题解的唯一性和连续性

Uniqueness and continuity of the solution to $L_p$ dual Minkowski problem

Hejun Wang, Jiazu Zhou

摘要:

Lutwak,Yang和Zhang \cite{LYZ2018}介绍了$L_p$对偶曲率测度,它统一了对偶Brunn-Minkowski理论和Brunn-Minkowski理论中的其他几种几何测度。受\cite{LYZ2018}研究的启发,我们考虑了$L_p$对偶Minkowski问题解的唯一性和连续性.为了将LYZ的重要工作(\ref{uniquepolytope}定理)推广到一般凸体的情形,我们建立了一些新的Minkowski型不等式,这些不等式与$L_p$对偶Minkowski问题的最优化问题密切相关.当$q< p$时,得到了一般凸体的$L_p$对偶Minkowski问题解的唯一性.此外,我们还得到了凸体的$L_p$对偶Minkowski问题解的连续性。

英文摘要:

Lutwak, Yang and Zhang \cite{LYZ2018} introduced the $L_p$ dual curvature measure that unifies several other geometric measures in dual Brunn-Minkowski theory and Brunn- Minkowski theory. Motivated by works in \cite{LYZ2018}, we consider the uniqueness and continuity of the solution to the $L_p$ dual Minkowski problem. To extend the important work (Theorem \ref{uniquepolytope}) of LYZ to the case for general convex bodies, we establish some new Minkowski-type inequalities which are closely related to the optimization problem associated with the $L_p$ dual Minkowski problem. When $q< p$, the uniqueness of the solution to the $L_p$ dual Minkowski problem for general convex bodies is obtained. Moreover, we obtain the continuity of the solution to the $L_p$ dual Minkowski problem for convex bodies.

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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