Speaker: 黄鹏飞，Max-Planck-Institut for Mathematics

Inviter: 刘杰副研究员

Title: Filtered local systems and their moduli spaces

Language: Chinese

Time & Venue: 2024.05.27 14:45-15:45 南楼 820

Abstract: The celebrated Simpson’s tame nonabelian Hodge correspondence shows that the correct objects from the Betti side are the so-called filtered local systems. However, such nonabelian Hodge correspondence was only known at the level of categories until recently, due to the lack of a construction of the moduli spaces of filtered local systems. In this talk, we will introduce filtered local systems and demonstrate the construction of their moduli spaces. This method is applicable to general reductive groups. Based on joint work with Hao Sun.