2 papers
math.NT2024
Dynamical Irreducibility of Certain Families of Polynomials over Finite Fields
Tori Day, Rebecca DeLand, Jamie Juul +3
We determine necessary and sufficient conditions for unicritical polynomials to be dynamically irreducible over finite fields. This result extends the results of Boston-Jones and H…
math.NT2024
Entanglement of elliptic curves upon base extension
Tori Day, Rylan Gajek-Leonard
Fix distinct primes and and let be an elliptic curve defined over a number field . The -entanglement type of over is the isomorphism class of the grou…