应兰州大学数学与统计学院邀请，巴黎西岱大学David Hernandez教授将于2026年10月19-25日访问我校，并作系列线下学术报告，欢迎全校师生参加。

报告题目：Cluster algebras and quantum affine algebras

时间：

10月19日(周一) 19:00-21:35

10月20日(周二) 19:00-21:35

10月21日(周三) 19:00-21:35

10月22日(周四) 14:30-18:10

地点：榆中校区明远楼 A529

摘要：This reports will introduce the fundamental theories of cluster algebras and quantum affine algebras, with an emphasis on their deep interconnections. It covers the representation theory of Lie algebras and quantum affine algebras, the combinatorial foundations of cluster algebras, and recent advances on monoidal categorification of cluster algebra.

报告人简介

David Hernandez is a Professor of Mathematics at Université Paris Cité and Chair of the Institut de Mathématiques de Jussieu–Paris Rive Gauche. He previously served as Vice-President for Mathematics of the French National University Council. His research focuses on the representation theory of infinite-dimensional Lie algebras and quantum groups, with connections to algebra, combinatorics, geometry, and mathematical physics. His work has been recognized with the Jacques Herbrand Prize of the French Academy of Sciences, an ERC Consolidator Grant, and a France-Berkeley Fund Award. He also serves on the editorial boards of several mathematical journals. His speaking engagements include the European Congress of Mathematics and the International Congress of Mathematicians.

甘肃省计算数学基础学科研究中心

数学与统计学院

萃英学院

2026年10月19日