报告题目 (Title)：Measure doubling for small sets in SO(3,R)
中文标题: SO(3,R)中小集合的测度加倍
报告人 (Speaker)：荆一凡（University of Oxford）
报告时间 (Time)：2023年8月7日(周一) 16:10-17:10
报告地点 (Place)：上海大学宝山校区F309
邀请人(Inviter)：席东盟、李晋、张德凯
报告摘要：Let SO(3,R) be the 3D-rotation group equipped with the real-manifold topology and the normalized Haar measure . Confirming a conjecture by Breuillard and Green, we show that if is an open subset of SO(3,R) with sufficiently small measure, then This is joint work with Chieu-Minh Tran (NUS) and Ruixiang Zhang (Berkeley).