2 papers
math.DS2019
Digit frequencies of beta-expansions
Yao-Qiang Li
Let be a non-integer. First we show that Lebesgue almost every number has a -expansion of a given frequency if and only if Lebesgue almost every number has infinitely many…
math.DS2019
Expansions in multiple bases
Yao-Qiang Li
Expansion of real numbers is a basic research topic in number theory. Usually we expand real numbers in one given base. In this paper, we begin to systematically study expansions i…