时间:2023年9月15日(星期五)14:00-15:00
地点:E4-233 & ZOOM
ZOOM会议号:990 2943 2225
密码:331369
主讲人:Junyi Xie, Peking University
主讲人简介:Junyi Xie is a Chair Professor in mathematics of Peking University. His research is in arithmetic dynamics. He also works in related topics in algebraic geometry, diophantine geometry and complex dynamics.
报告题目:DAO for curves
报告摘要:We prove the Dynamical André-Oort (DAO) conjecture proposed by Baker and DeMarco for families of rational maps parameterized by an algebraic curve. In fact, we prove a stronger result, which is a Bogomolov type generalization of DAO for curves.