activity
20132026
most citedBirkhoff sum fluctuations in substitution dynamical systems

5 citations · 12 across the 10 of their papers we have counts for

collaborators

12 papers

math.DS2026

Weighted ergodic averages along subpolynomials in Hardy fields and applications

Vitaly Bergelson, Sovanlal Mondal, Younghwan Son

We establish new pointwise convergence results for weighted ergodic averages along sequences of the form \( (\lfloor a(n) \rfloor)_{n \in \mathbb{N}}, \) where is a subpolyn…

math.NT2025

Weighted uniform distribution of subpolynomial functions along primes and applications

Vitaly Bergelson, Grigori Kolesnik, Younghwan Son

Let be a subpolynomial function in a Hardy field. We establish necessary and sufficient conditions for the weighted uniform distribution of the sequences $(u(n))_{n\in\mathb…

math.DS2024

An extension of the Wiener-Wintner ergodic theorem for pointwise jointly ergodic systems and its applications

Michihiro Hirayama, Younghwan Son

A joint measure-preserving system is , where each is a measure-preserving system and an…

math.DS2022★ 1 cited

Joint ergodicity of piecewise monotone interval maps

Vitaly Bergelson, Younghwan Son

For , let be a Borel probability measure on which is equivalent to Lebesgue measure and let be -preservi…

math.DS2022

Joint normality of representations of numbers: an ergodic approach

Vitaly Bergelson, Younghwan Son

We introduce an ergodic approach to the study of {\em joint normality} of representations of numbers. For example, we show that for any integer almost every number $x \i…

math.DS2020

On the multiple recurrence properties for disjoint systems

Michihiro Hirayama, Dong Han Kim, Younghwan Son

We consider mutually disjoint family of measure preserving transformations on a probability space . We obtain the multiple recurrence proper…