Existence Results for Minimizers of Parametric Elliptic Functionals

Existence Results for Minimizers of Parametric Elliptic Functionals
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参数椭圆泛函极小化的存在性结果

DOI:
10.1007/s12220-019-00165-8
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发表时间:
2017
期刊:
The Journal of Geometric Analysis
影响因子:
--
通讯作者:
Francesco Ghiraldin
Francesco Ghiraldin
中科院分区:
--
文献类型:
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作者:
Guido De Philippis;Antonio De Rosa;Francesco Ghiraldin

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本着与作者以前工作相同的精神,我们证明了高原问题在任何余维上各向异性表述的紧性原理。特别地,我们执行一种新的策略来证明最小集合的可求长性,基于De Philippis等人证明的Allard可求长性定理的新的各向异性对应物。(Commun Pure Appl Math 71(6):1123-1148,2016)。作为结果,我们提供了一个新的证明Reifenberg存在定理。
We prove a compactness principle for the anisotropic formulation of the Plateau problem in any codimension, in the same spirit of the previous works of the authors. In particular, we perform a new strategy for the proof of the rectifiability of the minimal set, based on the new anisotropic counterpart of the Allard rectifiability theorem proved in De Philippis et al. (Commun Pure Appl Math 71(6):1123–1148, 2016 ). As a consequence we provide a new proof of the Reifenberg existence theorem.
DOI: 10.1002/cpa.21890
发表时间: 2020-03-17
影响因子: 3
作者:
De Rosa, Antonio;Kolasinski, Slawomir
通讯作者: Kolasinski, Slawomir