学术报告
报告题目：Simplicity of vacuum modules and associated varieties
报告人：姜翠波 教授
报告时间：2020/10/23 9:00-10:00
报告形式：腾讯会议
会议 ID：241 249 565
会议密码：666888
报告摘要：We prove that the universal affine vertex algebra associated with a simple Lie algebra $g$ is simple if and only if the associatedvariety of its unique simple quotient is equal to $g*$. We also derive an analogous result for the quantized Drinfeld-Sokolov reduction applied to the universal affine vertex algebra. This is a joint work with T. Arakawa and A. Moreau.
报告人简介：姜翠波，上海交通大学特聘教授，博士生导师。研究方向：顶点算子代数及李代数表示理论。迄今为止与合作者在Adv. Math. , Commun. Math. Phys., J. Reine Angew. Math., Trans. AMS., J. Alg.等国际数学期刊发表学术论文五十余篇。曾获上海市自然科学二等奖。