Berthelot's conjecture via homotopy theory

Autor:	Ertl, Veronika, Vezzani, Alberto
Rok vydání:	2024
Předmět:	Mathematics - Algebraic Geometry Mathematics - K-Theory and Homology Mathematics - Number Theory
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
Externí odkaz:	http://arxiv.org/abs/2406.02182 Zobrazit plný text záznamu View this record from Arxiv