English

On the $\psi$-mixing coefficients of R\'enyi-type maps

Number Theory 2023-09-25 v1 Probability

Abstract

Via dependence with complete connections we investigate the ψ\psi-mixing coefficients of the sequence (an)nN(a_n)_{n \in \mathbb{N}} of incomplete quotients and also of the doubly infinite sequence (al)lZ(\overline{a}_l)_{l \in \mathbb{Z}} of extended incomplete quotients of the R\'enyi-type continued fraction expansions. A L\'evy-type approach allows us to obtain good upper bounds for these coefficients.

Keywords

Cite

@article{arxiv.2309.12649,
  title  = {On the $\psi$-mixing coefficients of R\'enyi-type maps},
  author = {Gabriela Ileana Sebe and Dan Lascu},
  journal= {arXiv preprint arXiv:2309.12649},
  year   = {2023}
}

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19 pages