时间：2025年3月20日(星期四)，14:00-17:00
地点：E4-201
主持人：理论科学研究院 韩骥原
主讲人：南京大学 缪铭昊
报告主题：Canonical Heights, Periods and the Hurwitz Zeta Function
报告摘要：In this talk, I will report the work of Andreasson-Berman on canonical heights of arithmetric log pair with relatively ample (or anti-ample) log canonical line bundle. Canonical heights is defined as the (Arekelov-theoretic) height metrized by the Kahler-Einstein metic on the complexification of infinite place. The main result of Andreasson-Berman's work is the canonical height can be expressed as a limit of periods on the N-fold products, as N tends to infinity. As a corollary, the canonical heights of certain arithmetic log surfaces can be computed explicitly in terms of the Hurwitz zeta function.
