A p-adic criterion for good reduction of curves

par Prof. Fabrizio Andreatta (Università Statale di Milano)

mardi 14 oct. 2014 à 10:30 → 11:30 Europe/Paris

Centre de conférences Marilyn et James Simons (IHES)

(ATTENTION jour inhabituel)
Given a curve over a dvr of mixed characteristic 0-p with smooth generic fiber and with semistable reduction, I will present a criterion for good reduction in terms of the (unipotent) p-adic étale fundamental group of its generic fiber.

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