Geodesics in first-passage percolation cross any pattern

被引:0
|
作者
Jacquet, Antonin [1 ]
机构
[1] Univ Tours, Inst Denis Poisson, UMR CNRS 7013, Tours, France
来源
关键词
first-passage percolation; geodesics;
D O I
10.1214/23-EJP1058
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
In first-passage percolation, one places nonnegative i.i.d. random variables (T(epsilon)) on the edges of Zd. A geodesic is an optimal path for the passage times T(epsilon). Consider a local property of the time environment. We call it a pattern. We investigate the number of times a geodesic crosses a translation of this pattern. Under mild conditions, we show that, apart from an event with exponentially small probability, this number is linear in the distance between the endpoints.
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页数:64
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