报告题目:Characterization of Host-Kra factors through a structural theorem for dynamical nilspaces报告人:Dr. Yonatan Gutman(Institute of Mathematics, Polish Academy of Sciences)时间:9月30日(周三)下午4:00-5:00地点:管研楼1518报告摘要: TBA欢迎感兴趣的师生前来参加!