Tannakian QFT's 4 : SFB 1624 : Lectures on Tannakian QFT's
- Link:
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https://lecture2go.uni-hamburg.de/l2go/-/get/v/70255
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- Autor/in:
- Beteiligte Person:
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- Regionales Rechenzentrum der Universität Hamburg/ MCC/ Lecture2Go
- Verlag/Körperschaft:
- Universität Hamburg
- Erscheinungsjahr:
- 2024
- Medientyp:
- Audiovisuell
- Schlagwort:
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- MIN-Fakultät
- Beschreibung:
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- Lecture 4: Holomorphic QFT's In this final lecture I'll move outside the fully topological world, and consider representation theory for line operators in partially holomorphic QFT's. I'll explain how in 3d holomorphic-topological theories this leads to "chiral categories" controlled by dg-shifted versions of Yangians; and in 4d leads to generalized Yangians (related to work of Costello, Costello-Yamazaki-Witten).
- Lizenz:
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- UHH-L2G
- Quellsystem:
- Lecture2Go UHH
Interne Metadaten
- Quelldatensatz
- oai:lecture2go.uni-hamburg.de:70255