Speaker: Yuanqing Ma (University of Science and Technology of China)
Time: 14:00-16:00, Sep 22, 2023
Room: room 414, Building 2, Shanghai Institute for Advanced Studies, USTC
Abstract: First, I will introduce definitions of CD-spaces and RCD-spaces. Then I will prove the following theorem: Let M be a complete manifold with Riemannian distanced and Riemannian volume measure m=dv, then the metric measure space (M,d,m) belongs to RCD(K,N) if and only if Ricci>=K and the dimension of M <=N.