EtaleFundamentalGroups.Inertia.actualFiniteNormalizationRestriction_isLocallyConstant
The existing restriction to finite normalization coefficients factors through the locally constant finite Galois restriction.
Source context 2 commands
Surrounding namespaces, section variables, and local commands at this declaration.
namespace EtaleFundamentalGroups.Inertia
universe u v wLean source · statement
theorem actualFiniteNormalizationRestriction_isLocallyConstant
(A : Type u) (K : Type v) (L : Type w)
[CommRing A] [Field K] [Field L]
[Algebra A K] [IsFractionRing A K]
[Algebra K L] [Algebra A L] [IsScalarTower A K L] [IsGalois K L]
(E : FiniteGaloisIntermediateField K L) :
IsLocallyConstant (actualFiniteNormalizationRestriction A K L E).hom'.toFun