汇报标题 (Title)：Extremals in log-concavity: an algebro-geometric viewpoint（对数凹性的极值：代数几何视点）
汇报人 (Speaker)：肖建（清华大学）
汇报功夫 (Time)：2024年12月30日(周一) 10:30
汇报地址 (Place)：校本部GJ303
约请人(Inviter)：席东盟、李晋、吴加勇
主办部门：理学院数学系
汇报提要：We give an overview on the extremals in log-concavity sequences from the perspective of algebraic geometry, behind which is the quantitative numerical characterization of hard Lefschetz classes of dimension two. Based on joint work with J. Hu.
