Limites de représentations cristallines
Abstract
Description
We provide an answer to two questions of Fontaine (in the unramified case).
First, we show that a limit of crystalline representations, of bounded Hodge-Tate weights, is itself crystalline.
Second, we show that every admissible filtered $ϕ$-module "comes from" a $(ϕ,Γ)$-module of finite q-height.
15 pages, in French
15 pages, in French