Report Title：Topological Recursion and Enumerative Geometry
Reporter：Bohan Fang
Affiliated unit：Peking University
Report time：November 27, 2025, 15:00-16:00
Report Location:Zoom Id: 904 645 6677，Password: 2025
Meeting ID:
https://zoom.us/j/9046456677?pwd=LJpBPzAw2Sn0MKhb0Qc6QdJ1jEeh7B.1&omn=88293207047
Abstract:
Topological Recursion is an algorithm proposed by Chekhov-Eynard-Orantin, which associates a sequence of differential forms to a spectral curve. Originally motivated by matrix models, it has deep connection to various areas of mathematics, like enumerative geometry and integrable systems. I will give an introduction to Topological Recursion and explain some of its application in enumerative geometry. This talk is based on the joint work with Chiu-Chu Melissa Liu, Song Yu, and Zhengyu Zong.
Presenter Introduction：Fang Bohhan is a Boya Distinguished Professor at Peking University. He received his bachelor's degree from Peking University in 2005 and his Ph.D. from Northwestern University (USA) in 2010. Since 2014, he has been affiliated with the Beijing International Center for Mathematical Research at Peking University. His research focuses on mirror symmetry and related geometry in modern mathematical physics. He has been awarded the National Science Fund for Distinguished Young Scholars and received the 17th China Youth Science and Technology Award. His papers have been published in leading journals such as Inventiones Mathematicae and the Journal of the American Mathematical Society (JAMS).
