Cluster realization of U_q(sl_n) from quantum character varieties
数学专题报告
报告题目(Title)：Cluster realization of U_q(sl_n) from quantum character varieties
报告人(Speaker)：沈超（清华大学）
地点(Place)：后主楼1223
时间(Time)：2023年10月10日（周二）16:00-16:50
邀请人(Inviter)：肖杰
报告摘要
In this talk I will introduce the work of G. Schrader and A. Shapiro in which they construct an algebra monomorphism of the quantum group U_q(sl_{n+1}) into a quantum X-cluster algebra L_n associated to the moduli space of framed PGL_{n+1}-local systems on a marked punctured disk.
