Logarithmic corrections to the Alexander-Orbach conjecture for the four-dimensional uniform spanning tree
Logarithmic corrections to the Alexander-Orbach conjecture for the four-dimensional uniform spanning tree
复制标题
四维均匀生成树亚历山大-奥尔巴赫猜想的对数修正
DOI:
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Tom Hutchcroft
中科院分区:
文献类型:
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作者:
N. Halberstam;Tom Hutchcroft
We compute the precise logarithmic corrections to Alexander-Orbach behaviour for various quantities describing the geometric and spectral properties of the four-dimensional uniform spanning tree. In particular, we prove that the volume of an intrinsic $n$-ball in the tree is $n^2 (\log n)^{-1/3+o(1)}$, that the typical intrinsic displacement of an $n$-step random walk is $n^{1/3} (\log n)^{1/9-o(1)}$, and that the $n$-step return probability of the walk decays as $n^{-2/3}(\log n)^{1/9-o(1)}$.
DOI:
10.1214/19-aop1349
发表时间:
2019
期刊:
The Annals of Probability
影响因子:
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作者:
Lawler, Gregory;Sun, Xin;Wu, Wei
通讯作者:
Wu, Wei
DOI:
10.1214/15-aop1030
发表时间:
2014-07
期刊:
arXiv: Probability
影响因子:
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作者:
M. Barlow;D. Croydon;T. Kumagai
通讯作者:
M. Barlow;D. Croydon;T. Kumagai
影响因子:
2.2
作者:
James R. Lee
通讯作者:
James R. Lee