Published 2017
| Submitted
Book Section - Chapter
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Categorification at prime roots of unity and hopfological finiteness
- Creators
-
Qi, You
-
Sussan, Joshua
- Others:
- Beliakova, Anna
- Lauda, Aaron D.
Abstract
We survey some recent results in hopfological algebra and the program of categorification at prime roots of unity. A categorical Jones-Wenzl projector at prime roots of unity is studied, and it is shown that this projector is hopfologically finite in special characteristics, while generically it is infinite.
Additional Information
© 2017 American Mathematical Society. The authors are very grateful to Mikhail Khovanov for his support and encouragement, as well as sharing with us his insights on the subject. The authors would also like to thank Catharina Stroppel for helpful discussions about categorifying Jones-Wenzl projectors. J.S. was supported by NSF grant DMS-1407394, PSC-CUNY Award 67144-00 45, and an Alfred P. Sloan Foundation CUNY Junior Faculty Award.Attached Files
Submitted - 1509.00438.pdf
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Additional details
- Eprint ID
- 97899
- Resolver ID
- CaltechAUTHORS:20190814-151434987
- DMS-1407394
- NSF
- 67144-00 45
- City University of New York
- Alfred P. Sloan Foundation
- Created
-
2019-08-15Created from EPrint's datestamp field
- Updated
-
2021-11-16Created from EPrint's last_modified field
- Series Name
- Contemporary Mathematics
- Series Volume or Issue Number
- 683