报告人:董崇英教授 加州大学Santa Cruz 分校
报告时间:2025年12月26日周五 9: 00 -– 9: 50
报告地点:数学楼102
主持人:焦翔宇
报告摘要:
This talk will report our recent progress on the study of Galois group Gal(A/V) for vertex operator algebras A and a conformal subalgebra V. It is established that if V is a nice VOA then Gal (A/V) is a finite group. Moreover, each element of Gal(A/V) can be realized as certain $A$-module category in the categorical setting. This is a joint work with Richard Ng, Li Ren and Feng Xu.
报告人介绍:
董崇英,加州大学Santa Cruz 分校教授,美国数学会会士,主要从事顶点算子代数与无穷维李代数的研究。在顶点算子代数的表示理论、Orbifold理论以及广义月光猜想等方面取得了重要成果,在Acta Mathematics, Duke Mathematical Journal, Advances in Mathematics, Communications in Mathematical Physics 等国际期刊发表论文100余篇。