A relation between Dieudonne displays and crystalline Dieudonne theory

Abstract

We discuss the relation between crystalline Dieudonne theory and Dieudonne displays, with special emphasis on the case p=2. The theory of Dieudonne displays is extended to this case without restriction, which implies that the classification of finite flat group schemes by Breuil-Kisin modules holds for p=2 as well.

47 pages, final version

References in corpus (1)

• Ekedahl-Oort and Newton strata for Shimura varieties of PEL type

Cited by in corpus (5)

• Dieudonné theory over semiperfect rings and perfectoid rings
• Dieudonne crystals and Wach modules for p-divisible fgroups
• Displayed equations for Galois representations
• Prismatic $G$-displays and descent theory
• Point Counting on Igusa Varieties for function fields