Weak positivity and applications to fiber spaces




报告摘要:We will introduce the theory of weak positivity which was developed by Fujita, Kawamata, Viehweg, Campana and others. We will discuss some applications to birational geometry

专家简介:Zhang Qi graduated from Duke University in 1990 with a Ph.D in Mathematics. After that, he was an assistant professor, associate professor and full professor at the University of Missouri- Columbia from 1991-2022. He was a visiting professor at the John Hopkins university(1990-1991),The University of Tokyo (1997-1998) and Shanghaitech University (2021-present). His main research area of work lies in Algebraic Geometry,specially in Birational Geometry.