Search for tag: "extended tqft"

Thumbnail for Meeting 12.2: Topological quantum computing IV

Meeting 12.2: Topological quantum computing IV

duration 58 minutes 31 seconds

Meeting 12.2: Topological quantum computing IV

Meeting 12.2: Topological quantum computing IV

Meeting 12.2: Topological quantum computing IV

We show that if an extended unitary TQFT supports a quantum representation of a braid group with image that is dense inside of the unitary group of an appropriate state space, then the TQFT can be…

tqft
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From  Eric Samperton 24 plays 0  
Date of creation
4/15/2021 5:00 AM
Thumbnail for Meeting 11.2: Topological quantum computing III

Meeting 11.2: Topological quantum computing III

duration 1 hour 19 minutes

Meeting 11.2: Topological quantum computing III

Meeting 11.2: Topological quantum computing III

Meeting 11.2: Topological quantum computing III

We discuss extended (2+1)-dimensional TQFTs, and show how the structure of an extended TQFT allows us to localize the state spaces of surfaces by cutting them up into subsurfaces.

tqft
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From  Eric Samperton 30 plays 0  
Date of creation
4/8/2021 5:00 AM