Timeline for Relationship between the TQFTs in Kapustin-Witten and Ben-Zvi-Sakellaridis-Venkatesh
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Jun 24, 2022 at 1:07 | vote | accept | Anton Hilado | ||
| Jun 23, 2022 at 21:36 | comment | added | David Ben-Zvi | Thanks for the great answer! A purely linguistic comment: while of course you're right about boundary conditions, in physics language I think I'd say ramification data and Hecke operators correspond to surface and line operators (or codimension 2 and codimension 1 defects) in the theory, while codimension 1 defects (boundary conditions and interfaces / "domain walls") arise from things like periods and Langlands functoriality. | |
| Jun 23, 2022 at 20:30 | history | answered | Will Sawin | CC BY-SA 4.0 |