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Seminar des SFB/TRR 326 GAUS Berthelot's Conjecture via p-Adic Homotopy Theory
- Freitag, 23. Mai 2025, 13:30 Uhr
- INF 205, SR A
- Assoc. Prof. Alberto Vezzani (Universitá degli Studi di Milano)
Adresse
INF 205
SR ALivestream
Veranstalter
Jun.-Prof. Dr. Alberto Merici
Veranstaltungstyp
Vortrag
By drawing parallels to classical work by Monsky-Washnitzer, Elkik, Arabia and others, we motivate the study of (non-archimedean) motivic homotopy theory by showing that it can be used to define/re-define rational p-adic cohomology theories and prove new results about them. For example, we show how to define relative rigid cohomology and deduce finiteness properties for it (joint work with V. Ertl), solving a version of a conjecture by Berthelot for coefficients of geometric origin.