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arXiv 2102.07103math.FAmath.MG
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有限周长集的Petty投影不等式

The Petty projection inequality for sets of finite perimeter

Youjiang Lin

摘要:

证明了有限周长集的Petty投影不等式。我们的方法是基于Steiner对称化。证明中既没有使用仿射Sobolev不等式,也没有使用泛函Minkowski问题。此外,对于有限周长的集合,我们证明了关于Steiner对称化的Petty投影不等式。

英文摘要:

The Petty projection inequality for sets of finite perimeter is proved. Our approach is based on Steiner symmetrization. Neither the affine Sobolev inequality nor the functional Minkowski problem is used in our proof. Moreover, for sets of finite perimeter, we prove the Petty projection inequality with respect to Steiner symmetrization.

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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