报告人：徐诚慷（上饶师范学院）

时  间：4月27日上午09:00

地  点：厦大海韵园实验楼105报告厅

内容摘要:

Let $\lambda\in\mathbb C$ and $G$ be a free subgroup of $\mathbb C$. Denote by $\mathfrak g'(G,\lambda)$ the corresponding (centerless) deformed generalized Heisenberg-Virasoro algebras. In this talk we give the universal central extension of $\mathfrak g'(G,\lambda)$ (called deformed generalized Heisenberg-Virasoro algebra and denote $\mathfrak g(G,\lambda)$), their derivations and their isomorphism classes. Furthermore, for the algebra $\mathfrak g(G,\lambda)$, we define Verma modules and give an irreducibility criterion of these Verma modules.

个人简介：

徐诚慷，博士毕业于厦门大学，现在在上饶师范学院工作。主要研究方向为无穷维李代数的结构和表示理论等。

联系人：陈福林