| 报告题目： | Homological ring epimorphisms from exact pairs |
| 报 告 人： | 惠昌常教授 |
| 北京师范大学数学科学学院教授、博士生导师、长江学者 | |
| 报告时间： | 4月11日（星期三）上午 9:30-10:30 |
| 报告地点： | 九龙湖报告厅 |
| 相关介绍： | 摘要： Homological ring epimorphisms have recently been used in study of infinitely generated tilting modules. In this talk, we will present some characterizations of when a universal localization is homological. Especially, we shall use our results to construct new recollements of derived module catefories. The content of the talk istaken from parts of a joint work with H.X. Chen. |
