Berry-Esseen type estimates for nonconventional sums
Yeor Hafouta, Yuri Kifer·2015-03-26·via math.PR updates on arXiv.org
We obtain Berry-Esseen type estimates for "nonconventional" expressions of the form $ξ_N=\frac 1{\sqrt N}\sum_{n=1}^N(F(X(q_1(n)),...,X(q_\ell(n)))-\bar F)$