| Autor: |
Arinkin, D., Gaitsgory, D., Kazhdan, D., Raskin, S., Rozenblyum, N., Varshavsky, Y. |
| Rok vydání: |
2021 |
| Předmět: |
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| Druh dokumentu: |
Working Paper |
| Popis: |
We prove that the trace of the Frobenius endofunctor of the category of automorphic sheaves with nilpotent singular support maps isomorphically to the space of unramified automorphic functions, settling a conjecture from [AGKRRV1]. More generally, we show that traces of Frobenius-Hecke functors produce shtuka cohomologies. |
| Databáze: |
arXiv |
| Externí odkaz: |
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