Wenxia Li

activity

20152025

most citedSpectrality of random convolutions generated by finitely many Hadamard triples

16 citations · 40 across the 12 of their papers we have counts for

collaborators

Showing 2017 · math.DSShow all

2 papers · 2 filters

math.DS2017

Algebraic sums and products of univoque bases

Karma Dajani, Vilmos Komornik, Derong Kong +1

Given $x \in (0, 1]$ , let $U (x)$ be the set of bases $q \in (1, 2]$ for which there exists a unique sequence $(d_{i})$ of zeros and ones such that $x = \sum_{i = 1}^{\infty} d_{i} / q^{i}$ .…

math.DS2017

Estimating the Hausdorff dimensions of univoque sets for self-similar sets

Xiu Chen, Kan Jiang, Wenxia Li

An approach is given for estimating the Hausdorff dimension of the univoque set of a self-similar set. This sometimes allows us to get the exact Hausdorff dimensions of the univoqu…