English

Fractal analysis of Guthrie-Nymann's set and its generalisations

Dynamical Systems 2024-08-27 v2

Abstract

In this paper, we study the fractal properties of the boundary of the Cantorval connected with Guthrie-Nymann's series. In particular, we prove that such a Cantorval can be represented as a union of open intervals and a Cantor set having zero Lebesgue measure and a fractional Hausdorff dimension. Moreover, we extend the result to a countable family of Cantorvals with a similar structure.

Keywords

Cite

@article{arxiv.2405.16576,
  title  = {Fractal analysis of Guthrie-Nymann's set and its generalisations},
  author = {Mykola Pratsiovytyi and Dmytro Karvatskyi},
  journal= {arXiv preprint arXiv:2405.16576},
  year   = {2024}
}