Module

Valuation_CompletionAlgebra.lean

Nyll.AlgebraicCurves.Valuations.Valuation_CompletionAlgebra
5 declarations indexed from sourceView source ↗

Valuation Completion Algebra

Imports3
  • Mathlib.Topology.Algebra.Valued.WithVal
  • Mathlib.Topology.Algebra.UniformRing
  • Mathlib.Topology.Algebra.UniformMulAction
Imported by1

Declarations

Valuation.continuousConstSMul_withVal
Source context 3 commands

Surrounding namespaces, section variables, and local commands at this declaration.

noncomputable section
namespace Valuation
variable {K Γ₀ : Type*} [Field K] [LinearOrderedCommGroupWithZero Γ₀] (v : Valuation K Γ₀)
instance continuousConstSMul_withVal : ContinuousConstSMul K (WithVal v)
Valuation.uniformContinuousConstSMul_withVal
Source context 3 commands

Surrounding namespaces, section variables, and local commands at this declaration.

noncomputable section
namespace Valuation
variable {K Γ₀ : Type*} [Field K] [LinearOrderedCommGroupWithZero Γ₀] (v : Valuation K Γ₀)
instance uniformContinuousConstSMul_withVal : UniformContinuousConstSMul K (WithVal v)
Valuation.algebraCompletion
Source context 3 commands

Surrounding namespaces, section variables, and local commands at this declaration.

noncomputable section
namespace Valuation
variable {K Γ₀ : Type*} [Field K] [LinearOrderedCommGroupWithZero Γ₀] (v : Valuation K Γ₀)
instance algebraCompletion : Algebra K v.Completion
Valuation.algebraMap_completion_apply
Source context 3 commands

Surrounding namespaces, section variables, and local commands at this declaration.

noncomputable section
namespace Valuation
variable {K Γ₀ : Type*} [Field K] [LinearOrderedCommGroupWithZero Γ₀] (v : Valuation K Γ₀)
theorem algebraMap_completion_apply (a : K) : algebraMap K v.Completion a = (a :
  v.Completion)
Valuation.smul_completion_def
Source context 3 commands

Surrounding namespaces, section variables, and local commands at this declaration.

noncomputable section
namespace Valuation
variable {K Γ₀ : Type*} [Field K] [LinearOrderedCommGroupWithZero Γ₀] (v : Valuation K Γ₀)
theorem smul_completion_def (a : K) (x : v.Completion) : a • x = (a : v.Completion) * x