讲座题目:Heegaard floer homology and fundamental groups 主讲人:王家军 主持人😤:邹燕清 开始时间:2020-06-06 14:00:00 结束时间🫱🏿:2020-06-06 15:00:00 直播渠道:ZOOM https://cernet.zoom.com.cn/j/2741754144?pwd=TzRiV0gwT2l0NU1CRWtmODlpRUdrZz09 会议 ID:274 175 4144 密码🥯:930643 主办单位:数学科学学院
报告人简介💂♂️: 王家军,北京大学数学科学学院研究员🏌🏽♀️,国家自然科学基金杰出青年获得者🤹🏿♂️。主要研究🫱:三维流形的几何与拓扑,Heegaard Floer 同调。先后在 Annals of Math, Duke Math J.等国际顶级数学期刊发表论文。
报告内容𓀊: The geometrization theorem implies that the fundamental group of a 3-manifold determines the 3-manifold, except the lens space. However, the direct relation between Floer homology and the fundamental group remains open. In this talk, we will talk about how to read the floer homology from its fundamental group for certain knots. |