Speaker：Prof. Tang Xiaomin

          Heilongjiang University

Title: Derivations of the Positive Part of the Two-parameter Quantum Group of type G2

Time：09^th, Dec., 2020, 16:30

Location：数理大楼6楼天元会议室 (线下) 

Abstract:

In this talk, we study the derivations of the positive part of the two-parameter quantum group of type G2 by embedding it into a quantum torus. We also show that the Hochschild cohomology group of degree 1 of this algebra is a three dimensional vector space over the complex field.

Speaker Introduction：

唐孝敏，黑龙江大学数学科学学院教授，博士生导师，黑龙江省数学会副理事长。主持或参与国家自然科学基金、黑龙江省自然科学基金等各类科研项目10余项，发表学术论文30余篇；出版专著、教材2部。

联系人：谭绍滨