4 papers
math.NT2026
Lifting all elements in
Amitay Kamber, Péter P. Varjú
We show that every element of can be lifted to an element of of norm at most , while there exist…
math.DS2026
Entropy rates in the dimension theory of self-similar measures
Péter P. Varjú
This is a survey paper on the dimension theory of self-similar measures on the real line focusing on the role of entropy rates.
math.NT2026
Counting rationals and diophantine approximation in missing-digit Cantor sets
Sam Chow, Péter P. Varjú, Han Yu
We establish a new upper bound for the number of rationals up to a given height in a missing-digit set, making progress towards a conjecture of Broderick, Fishman, and Reich. This…
math.NT2025
A random polynomial with multiplicative coefficients is almost surely irreducible
Péter P. Varjú, Péter P. Varjú, Max Wenqiang Xu
Assume that the Riemann hypothesis holds for Dedekind zeta functions. Under this assumption, we prove that a degree polynomial with random multiplicative coefficients is…