Dimensional estimates for singular sets in geometric variational problems with free boundaries

Dimensional estimates for singular sets in geometric variational problems with free boundaries
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具有自由边界的几何变分问题中奇异集的维数估计

DOI:
10.1515/crelle-2014-0100
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发表时间:
2014
期刊:
arXiv: Analysis of PDEs
影响因子:
--
通讯作者:
F. Maggi
F. Maggi
中科院分区:
--
文献类型:
--
作者:
G. Philippis;F. Maggi

文献摘要

被引文献

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我们证明了余维1各向异性几何变分问题中自由边界的奇异集是$\mathcal H ^{n-3}$-可忽略的,其中$n$是环境空间维数.特别是我们的结果适用于毛细作用型问题,并建立无处不在的三维情况下的规律性。
We show that singular sets of free boundaries arising in codimension one anisotropic geometric variational problems are $\mathcal H ^{n-3}$-negligible, where $n$ is the ambient space dimension. In particular our results apply to capillarity type problems, and establish everywhere regularity in the three-dimensional case.