46 citations · 140 across the 27 of their papers we have counts for
7 papers · 1 filter
The Spectrality of Infinite Convolutions in
Wenxia Li, Zhiqiang Wang
In this paper, we study the spectrality of infinite convolutions in , where the spectrality means the corresponding square integrable function space admits a family o…
Spectrality of Infinite Convolutions and Random Convolutions
Wenxia Li, Jun Jie Miao, Zhiqiang Wang
In this paper, we explore spectral measures whose square integrable spaces admit a family of exponential functions as an orthonormal basis.Our approach involves utilizing the integ…
Weak Convergence and Spectrality of Infinite Convolutions
Wenxia Li, Jun Jie Miao, Zhiqiang Wang
Let be a sequence of finite subsets of satisfying that for all integers . In this paper, we first give a sufficient a…
Rational Points in Translations of The Cantor Set
Kan Jiang, Derong Kong, Wenxia Li +1
Given two coprime integers and , let consist of all rational numbers which have a finite -ary expansion, and let $$ K(q, \mathcal{A})=\bigg\{…
Spectrality of random convolutions generated by finitely many Hadamard triples
Wenxia Li, Jun Jie Miao, Zhiqiang Wang
Let be finitely many Hadamard triples in . Given a sequence of positive integers and $ω=(ω_k)_{k=1}^\infty \…
Random β-transformation on fat Sierpinski gasket
Tingyu Zhang, Karma Dajani, Wenxia Li
We consider the iterated function system (IFS) As is well known, for the attractor, ,…
Bases which admit exactly two expansions
Yi Cai, Wenxia Li
For a positive integer let and \begin{align*} \mathcal B_2(m)=&\left \{q\in(1,m+1]: \text{ has exactly }\right. \\ &\left…