Convolution of Almost Characters
In this paper we show that the convolution product of "almost characters" of a connected reductive group over a finite field is given by "structure constants" whose leading coefficients can be interpreted in K-theoretic terms and in particular are natural numbers. I wish to thank...
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| Format: | Article |
| Language: | English |
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International Press of Boston
2022
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| Online Access: | https://hdl.handle.net/1721.1/140241 |