Journal club seminar: Extended TQFT

Date

Wednesday, June 17, 2020 - 14:00

Location

E 01 (Lab 4)

Description

Title: Extended TQFT

Abstract: This talk is the continuation of my TQFT discussion from last week. I am going to discuss the extended TQFT as an open-closed strings following the nice paper by Aaron D. Lauda, Hendryk Pfeiffer  "Open-closed strings: Two-dimensional extended TQFTs and Frobenius algebras". After that I am going to discuss 2-categories approach and compare it with asymptotic symmetries and edge modes. 

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