2 papers
math.DS2024
Grand orbit relations in wandering domains
Vasiliki Evdoridou, Núria Fagella, Lukas Geyer +1
One of the fundamental distinctions in McMullen and Sullivan's description of the Teichmüller space of a complex dynamical system is between discrete and indiscrete grand orbit rel…
math.DS2019
Expanding metrics for unicritical semihyperbolic polynomials
Lukas Geyer
We prove that unicritical polynomials which are semihyperbolic, i.e., for which the critical point is a non-recurrent point in the Julia set, are uniformly expandi…