Speaker : Hongming Nie (Stony Brook University)
Title : Rigidity in non-archimedean dynamics
Time : 2021-12-10 (Fri) 13:30 - 14:45
Place : Seminar Room 617, Institute of Mathematics (NTU Campus)
Abstract: We consider the tame polynomials defined over an algebraically closed and complete non-archimedean field with characteristic 0. For such polynomials, we give a criterion to determine the analytic conjugacy in the basin of infinity. Using this criterion, we show a rigidity result for a family of tame polynomials. In this talk, I will also talk some applications of this rigidity result. This is a joint work with Jan Kiwi.