The Almost Sure Limits of the Minimal Position and the Additive Martingale in a Branching Random Walk

被引：0
作者：
Yueyun Hu
机构：
[1] Université Paris 13,Département de Mathématiques
来源：
Journal of Theoretical Probability | 2015年 / 28卷
关键词：
Branching random walk; Minimal position; Additive martingale; Integral tests; 60J80; 60F15;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Consider a real-valued branching random walk in the boundary case. Using the techniques developed by Aïdékon and Shi (2012), we give two integral tests which describe, respectively, the lower limits for the minimal position and the upper limits for the associated additive martingale.
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页码：467 / 487
页数：20
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