BIMSA > BIMSA Topology Seminar BIMSA Topology Seminar On TQFT representations of mapping class groups with boundary
On TQFT representations of mapping class groups with boundary
Organizers
Jingyan Li , Jie Wu , Nanjun Yang
Speaker
Shuang Ming
Time
Monday, October 17, 2022 3:30 PM - 5:00 PM
Venue
1129B
Online
Zoom 537 192 5549 (BIMSA)
Abstract
In the talk, I would like to outline a skein theoretical construction of Reshetikhin-Turaev-Witten invariants and TQFTs(Topological quantum field theory) by Christian Blanchet, Nathan Habegger, Gregor Masbaum, and Pierre Vogel. In particular, these TQFTs provides (projective)representations of mapping class groups. If time permit, I will also discuss some generalizations and some connections to hyperbolic geometry.