Title: On the 2-part of the Birch and Swinnerton-Dyer conjecture for quadratic twists of elliptic curves
Speaker: Dr. Shuai Zhai (Shandong University)
Time: 2018-6-8, 14:00-15:00
Place: N818
Abstract: In this lecture, I will investigate the 2-adic valuation of the algebraic part of the central value of the complex L-series for the family of quadratic twists of all optimal elliptic curves over Q by classical results of modular symbols.
Attachment: