主讲人：杜荣 华东师范大学教授
时间：2020年11月24日13：30
地点：腾讯会议 211 692 064
举办单位：数理学院
内容介绍：There is a close relation between the Kleinian singularities and the Dynkin diagrams in Lie algebra. Moreover, marked Dynkin diagrams corresponds to rational homogeneous spaces. We will start from Kleinian singularities，recall its relation with the Dynkin diagrams and consider the classification problems of lower rank vector bundles on rational homogenous spaces.