An application of T-duality to K-theory
60 mins,
110.02 MB,
MP3
44100 Hz,
250.35 kbits/sec
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About this item
| Description: |
Hekmati, P (IMPA - Instituto Nacional de Matemática Pura e Aplicada, Rio de Janeiro, University of Auckland)
Wednesday 14th June 2017 - 10:00 to 11:00 |
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| Created: | 2017-06-30 14:19 |
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| Collection: | Operator algebras: subfactors and their applications |
| Publisher: | Isaac Newton Institute |
| Copyright: | Hekmati, P |
| Language: | eng (English) |
| Distribution: |
World
(downloadable)
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| Explicit content: | No |
| Aspect Ratio: | 16:9 |
| Screencast: | No |
| Bumper: | UCS Default |
| Trailer: | UCS Default |
| Abstract: | Co-author: David Baraglia (The University of Adelaide)
T-duality is a discrete symmetry that was discovered by physicists in the context of string theory, but has now matured into a precise mathematical statement. In this talk I will give a brief overview of topological T-duality and explain how it can be used to give a new, surprisingly simple proof of Hodgkin’s famous theorem on the K-theory of compact simply connected Lie groups. |
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