Infinite dihedral Wakimoto sheaves
| Autor: | Maltoni, Leonardo |
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| Rok vydání: | 2023 |
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| Druh dokumentu: | Working Paper |
| Popis: | We study the extension groups between (modular) Wakimoto sheaves in type $\tilde{A_1}$. Firstly we determine them completely over characteristic zero fields. Secondly we describe a dg model which allows us to compute these groups in the antispherical category for arbitrary coefficients. Comment: 44 pages |
| Databáze: | arXiv |
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