题目：Nontriviality of Heegner points

报告人：何伟, 北京雁栖湖应用数学研究院博士后

时间：2020年12月23日（星期三）16:00-17:00

腾讯会议 ID：194 920 653 （无需密码）

摘要：In this talk, we mainly care about the nontriviality of Heegner points via induction method and emphasize the 2-divisibility. We will introduce two induction structures. As an application, we use the first one to quadratic twists family of elliptic curves associated with tiling numbers (which are non-CM).  As a consequence of the Gross-Zagier formula, we show that the 2-part Birch and Swinnerton-Dyer conjecture for a certain family of elliptic curves holds.