English

Berry-Esseen-type estimates for random variables with a sparse dependency graph

Probability 2023-03-01 v2

Abstract

We obtain Berry-Esseen-type bounds for the sum of random variables with a dependency graph and uniformly bounded moments of order δ(2,]\delta \in (2,\infty] using a Fourier transform approach. Our bounds improve the state-of-the-art in the regime where the degree of the dependency graph is large. As a Corollary of our results, we obtain a Central Limit Theorem for random variables with a sparse dependency graph that are uniformly bounded in LδL^{\delta} for some δ(2,]\delta\in(2,\infty].

Keywords

Cite

@article{arxiv.2212.02590,
  title  = {Berry-Esseen-type estimates for random variables with a sparse dependency graph},
  author = {Maximilian Janisch and Thomas Lehéricy},
  journal= {arXiv preprint arXiv:2212.02590},
  year   = {2023}
}

Comments

39 pages, 2 figures

R2 v1 2026-06-28T07:22:56.381Z