2 papers
math.NT2025
Finite index theorems for iterated Galois groups of preperiodic points for unicritical polynomials
Minsik Han, Thomas J. Tucker
Let K be a number field and let f(x) = x^q + c where q is a prime power, c is in K, and f is not post-critically finite. We show that for any strictly preperiodic b in K, the itera…
math.NT2024
Uniform boundedness on rational maps with automorphisms
Minsik Han
In this paper, we study the dynamical uniform boundedness principle over a family of rational maps with certain nontrivial automorphisms. Specifically, we consider a family of rati…