报告人:翟帅助理教授
山东大学
报告题目:On the 2-part of the Birch and Swinnerton-Dyer conjecture
报告时间:2016年12月06日10:30
报告地点:海韵实验楼105
联系人:祝辉林副教授
报告摘要:
In this lecture, I shall discuss some of my recent work on the 2-part of the Birch--Swinnerton-Dyer conjecture which applies rather classical results on modular symbols to the quadratic twists of a large family of elliptic curves over Q. It proves that, for certain families of elliptic curves defined over Q, there always exist a large class of explicit quadratic twists whose complex L-series does not vanish at s=1. Moreover, in some cases, we are able to prove the 2-part of exact Birch--Swinnerton-Dyer formula for some of these curves.
报告人简介:
翟帅,2009年在山东大学获得学士学位,2015年在山东大学获得博士学位,导师刘建亚教授,其中2012年至2014年是剑桥大学的联合培养博士,指导教师是John Coates教授,现为山东大学高等研究院助理教授。主要研究兴趣是自守形式、椭圆曲线、Iwasawa理论和BSD猜想。迄今已在Proc. Lond. Math. Soc.、J. Number Theory 和Asian J. Math.等杂志上发表多篇论文。
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