勷勤数学•专家报告-傅二娟

勷勤数学•专家报告


题      目:Classification of the spherical metrics with conic singularities on tori


报  告  人:傅二娟 助理研究员  (邀请人:钟学秀)

                                      北京雁栖湖应用数学研究院


时      间: 1月14日  16:30-17:30

          

地     点:数科院西楼114


报告人简介:

        傅二娟,北京雁栖湖应用数学研究院助理研究员。硕士毕业于清华大学,博士毕业于犹他大学,之后曾在清华大学青年科学院做博士后。目前主要从事与环面上带圆锥奇点的球度量相关的课题研究,并发表相关学术论文5篇。 此外,还主持国家自然科学基金青年C类项目(2025-2027)。个人主页:https://www.bimsa.cn/detail/efu.html



摘      要:

      I will start with a classical problem in geometry: finding the spherical metric on punctured Riemann surface with conic singularities. This is still an open problem and the results are much less complete. In particular, focus on the genus 2 case, i.e., the Riemann surface is a torus. Recently, Professor C.-S. Lin and I completely classify the spherical metrics with 4\pi conic angle at each half periodic point. I will state the result and outline the strategy in this talk.


       


          欢迎老师、同学们参加、交流!