Buildings and C*-algebras
1 hour 2 mins,
902.24 MB,
MPEG-4 Video
640x360,
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About this item
| Description: |
Vdovina, A (Newcastle University)
Thursday 26th January 2017 - 11:30 to 12:30 |
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| Created: | 2017-02-09 12:03 |
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| Collection: | Operator algebras: subfactors and their applications |
| Publisher: | Isaac Newton Institute |
| Copyright: | Vdovina, A |
| 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: | We will give an elementary introduction to the theory of buildingsfrom a geometric point of view. Namely, we present buildings as universal coversof finite polyhedral complexes. It turns out that the combinatorial structure of these complexesgives rise to a large class of higher rank Cuntz-Krieger algebras, which K-theory can be explicitly computed.
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