The quenched limiting distributions of a one-dimensional random walk in random scenery

被引:4
|
作者
Guillotin-Plantard, Nadine [1 ]
Hu, Yueyun [2 ]
Schapira, Bruno [3 ]
机构
[1] Univ Lyon 1, Inst Camille Jordan, F-69622 Villeurbanne, France
[2] Univ Paris 13, CNRS, UMR 7539, Dept Math,LAGA, F-93430 Villetaneuse, France
[3] Aix Marseille Univ, Ctr Math & Informat, Marseille, France
关键词
Random walk in random scenery; Weak limit theorem; Law of the iterated logarithm; Brownian motion in Brownian Scenery; Strong approximation; THEOREM;
D O I
10.1214/ECP.v18-2918
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
For a one-dimensional random walk in random scenery (RWRS) on Z, we determine its quenched weak limits by applying Strassen [13]'s functional law of the iterated logarithm. As a consequence, conditioned on the random scenery, the one-dimensional RWRS does not converge in law, in contrast with the multi-dimensional case.
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页码:1 / 7
页数:7
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