Berthelot's conjecture via homotopy theory
Autor: | Ertl, Veronika, Vezzani, Alberto |
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Rok vydání: | 2024 |
Předmět: | |
Druh dokumentu: | Working Paper |
Popis: | We use motivic methods to give a quick proof of Berthelot's conjecture stating that the push-forward map in rigid cohomology of the structural sheaf along a smooth and proper map has a canonical structure of overconvergent F-isocrystal on the base. Comment: 28 pages |
Databáze: | arXiv |
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