English

Deviations for the Capacity of the Range of a Random Walk

Probability 2020-05-20 v4

Abstract

We obtain estimates for large and moderate deviations for the capacity of the range of a random walk on Zd\mathbb{Z}^d, in dimension d5d\ge 5, both in the upward and downward directions. The results are analogous to those we obtained for the volume of the range in two companion papers [AS17, AS19]. Interestingly, the main steps of the strategy we developed for the latter apply in this seemingly different setting, yet the details of the analysis are different

Keywords

Cite

@article{arxiv.1807.02325,
  title  = {Deviations for the Capacity of the Range of a Random Walk},
  author = {Amine Asselah and Bruno Schapira},
  journal= {arXiv preprint arXiv:1807.02325},
  year   = {2020}
}

Comments

This version covers the whole moderate deviation regime in $d\ge 7$