题目：C*-algebras of left cancellative small categories with Garside families
报告人：林睿军（哥本哈根大学）
时间：2023年11月15日（星期三），16:00-17:30
地点：明德楼B区201报告厅
摘要：Recent work by Xin Li has shown how to naturally associate C*-algebras to Garside categories and to present these as groupoid algebras for appropriately chosen groupoids, obtaining a unifying theory encompassing many important special cases. This talk will be a quick tour of Garside theory on left cancellative small categories, as well as groupoids and C*-algebras arising from them, with an application to higher-rank graphs as a typical example.
更多信息：研究生研讨班
