清华主页 EN
导航菜单

[BIMSA-Tsinghua Quantum Symmetry Seminar] Hecke group, mapping class group and TQFT

来源: 03-09

时间:2022/3/9 周三 10:30-12:00

地点:1129B

组织者:刘正伟,吴劲松,王亦龙

主讲人:阮钰泽(BIMSA,清华大学)

主办方:刘正伟,吴劲松,王亦龙


摘要


In this talk, we present a construction of projective (unitary) representations of Hecke groups from the vector spaces associated with the Witten-Reshetikhin-Turaev topological quantum field theory of higher genus surfaces. These representations can be viewed as generalizations of the modular data of the Temperley-Lieb-Jones modular categories. Finally, we discuss properties of these representations including the (in)finiteness of the image and the reducibility.


网址:https://yilongwang11.github.io/seminar/BIMSA-THU-quan-sym/quan-sym.html



返回顶部
相关文章