The dimension of harmonic measure on some AD-regular flat sets of fractional dimension
The dimension of harmonic measure on some AD-regular flat sets of fractional dimension
复制标题
分数维数AD正则平集的调和测度维数
DOI:
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复制
发表时间:
2023
期刊:
影响因子:
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通讯作者:
X. Tolsa
中科院分区:
文献类型:
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作者:
X. Tolsa
In this paper it is shown that if $Esubsetmathbb R^{n+1}$ is an $s$-AD regular compact set, with $sin [n-frac12,n)$, and $E$ is contained in a hyperplane or, more generally, in an $n$-dimensional $C^1$ manifold, then the Hausdorff dimension of the harmonic measure for the domain $mathbb R^{n+1}setminus E$ is strictly smaller than $s$, i.e., than the Hausdorff dimension of $E$.
DOI:
10.5802/jep.245
发表时间:
2023
期刊:
Journal de l’École polytechnique — Mathématiques
影响因子:
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作者:
David, Guy;Jeznach, Cole;Julia, Antoine
通讯作者:
Julia, Antoine