mathlib-initiative/mathlib-tactics huggingface dataset:
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Continuity

Goal state before:
pp: case refine_1
X : Type u_1
A : Type u_2
inst✝¹³ : NonUnitalNormedRing A
inst✝¹² : StarRing A
inst✝¹¹ : NormedSpace ℝ A
inst✝¹⁰ : IsScalarTower ℝ A A
inst✝⁹ : SMulCommClass ℝ A A
inst✝⁸ : ContinuousStar A
inst✝⁷ : NonUnitalIsometricContinuousFunctionalCalculus ℝ A IsSelfAdjoint
inst✝⁶ : PartialOrder A
inst✝⁵ : StarOrderedRing A
inst✝⁴ : NonnegSpectrumClass ℝ A
inst✝³ : T2Space A
inst✝² : IsSemitopologicalRing A
inst✝¹ : CompleteSpace A
inst✝ : TopologicalSpace X
s : Set ℝ≥0
f : ℝ≥0 → ℝ≥0
a : X → A
t : Set X
hs : s ∈ 𝓝ˢ (⋃ x ∈ t, quasispectrum ℝ≥0 (a x))
ha_cont : ContinuousOn a t
ha' : ∀ x ∈ t, 0 ≤ a x
hf : ContinuousOn f s
hf0 : f 0 = 0
hs' : ∀ i ∈ t, s ∈ 𝓝ˢ (quasispectrum ℝ≥0 (a i))
S : ↑t → Set ℝ≥0
hS₁ : ∀ (x : ↑t), IsCompact (S x)
hS₂ : ∀ (x : ↑t), ∀ᶠ (x' : A) in 𝓝 (a ↑x), quasispectrum ℝ≥0 x' ⊆ S x
hS₃ : ∀ (x : ↑t), S x ⊆ s
⊢ ∀ (x₀ : X) (a_1 : x₀ ∈ t), ∀ᶠ (x : X) in 𝓝[t] x₀, quasispectrum ℝ≥0 (a x) ⊆ S ⟨x₀, ⋯⟩

pp: case refine_2
X : Type u_1
A : Type u_2
inst✝¹³ : NonUnitalNormedRing A
inst✝¹² : StarRing A
inst✝¹¹ : NormedSpace ℝ A
inst✝¹⁰ : IsScalarTower ℝ A A
inst✝⁹ : SMulCommClass ℝ A A
inst✝⁸ : ContinuousStar A
inst✝⁷ : NonUnitalIsometricContinuousFunctionalCalculus ℝ A IsSelfAdjoint
inst✝⁶ : PartialOrder A
inst✝⁵ : StarOrderedRing A
inst✝⁴ : NonnegSpectrumClass ℝ A
inst✝³ : T2Space A
inst✝² : IsSemitopologicalRing A
inst✝¹ : CompleteSpace A
inst✝ : TopologicalSpace X
s : Set ℝ≥0
f : ℝ≥0 → ℝ≥0
a : X → A
t : Set X
hs : s ∈ 𝓝ˢ (⋃ x ∈ t, quasispectrum ℝ≥0 (a x))
ha_cont : ContinuousOn a t
ha' : ∀ x ∈ t, 0 ≤ a x
hf : ContinuousOn f s
hf0 : f 0 = 0
hs' : ∀ i ∈ t, s ∈ 𝓝ˢ (quasispectrum ℝ≥0 (a i))
S : ↑t → Set ℝ≥0
hS₁ : ∀ (x : ↑t), IsCompact (S x)
hS₂ : ∀ (x : ↑t), ∀ᶠ (x' : A) in 𝓝 (a ↑x), quasispectrum ℝ≥0 x' ⊆ S x
hS₃ : ∀ (x : ↑t), S x ⊆ s
⊢ ∀ (x : X) (a : x ∈ t), ContinuousOn f (S ⟨x, ⋯⟩)

Tactic:
·

Goal state after:
case refine_1
X : Type u_1
A : Type u_2
inst✝¹³ : NonUnitalNormedRing A
inst✝¹² : StarRing A
inst✝¹¹ : NormedSpace ℝ A
inst✝¹⁰ : IsScalarTower ℝ A A
inst✝⁹ : SMulCommClass ℝ A A
inst✝⁸ : ContinuousStar A
inst✝⁷ : NonUnitalIsometricContinuousFunctionalCalculus ℝ A IsSelfAdjoint
inst✝⁶ : PartialOrder A
inst✝⁵ : StarOrderedRing A
inst✝⁴ : NonnegSpectrumClass ℝ A
inst✝³ : T2Space A
inst✝² : IsSemitopologicalRing A
inst✝¹ : CompleteSpace A
inst✝ : TopologicalSpace X
s : Set ℝ≥0
f : ℝ≥0 → ℝ≥0
a : X → A
t : Set X
hs : s ∈ 𝓝ˢ (⋃ x ∈ t, quasispectrum ℝ≥0 (a x))
ha_cont : ContinuousOn a t
ha' : ∀ x ∈ t, 0 ≤ a x
hf : ContinuousOn f s
hf0 : f 0 = 0
hs' : ∀ i ∈ t, s ∈ 𝓝ˢ (quasispectrum ℝ≥0 (a i))
S : ↑t → Set ℝ≥0
hS₁ : ∀ (x : ↑t), IsCompact (S x)
hS₂ : ∀ (x : ↑t), ∀ᶠ (x' : A) in 𝓝 (a ↑x), quasispectrum ℝ≥0 x' ⊆ S x
hS₃ : ∀ (x : ↑t), S x ⊆ s
⊢ ∀ (x₀ : X) (a_1 : x₀ ∈ t), ∀ᶠ (x : X) in 𝓝[t] x₀, quasispectrum ℝ≥0 (a x) ⊆ S ⟨x₀, ⋯⟩
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Continuity

Goal state before:
pp: case refine_2
X : Type u_1
A : Type u_2
inst✝¹³ : NonUnitalNormedRing A
inst✝¹² : StarRing A
inst✝¹¹ : NormedSpace ℝ A
inst✝¹⁰ : IsScalarTower ℝ A A
inst✝⁹ : SMulCommClass ℝ A A
inst✝⁸ : ContinuousStar A
inst✝⁷ : NonUnitalIsometricContinuousFunctionalCalculus ℝ A IsSelfAdjoint
inst✝⁶ : PartialOrder A
inst✝⁵ : StarOrderedRing A
inst✝⁴ : NonnegSpectrumClass ℝ A
inst✝³ : T2Space A
inst✝² : IsSemitopologicalRing A
inst✝¹ : CompleteSpace A
inst✝ : TopologicalSpace X
s : Set ℝ≥0
f : ℝ≥0 → ℝ≥0
a : X → A
t : Set X
hs : s ∈ 𝓝ˢ (⋃ x ∈ t, quasispectrum ℝ≥0 (a x))
ha_cont : ContinuousOn a t
ha' : ∀ x ∈ t, 0 ≤ a x
hf : ContinuousOn f s
hf0 : f 0 = 0
hs' : ∀ i ∈ t, s ∈ 𝓝ˢ (quasispectrum ℝ≥0 (a i))
S : ↑t → Set ℝ≥0
hS₁ : ∀ (x : ↑t), IsCompact (S x)
hS₂ : ∀ (x : ↑t), ∀ᶠ (x' : A) in 𝓝 (a ↑x), quasispectrum ℝ≥0 x' ⊆ S x
hS₃ : ∀ (x : ↑t), S x ⊆ s
⊢ ∀ (x : X) (a : x ∈ t), ContinuousOn f (S ⟨x, ⋯⟩)

Tactic:
·

Goal state after:
case refine_2
X : Type u_1
A : Type u_2
inst✝¹³ : NonUnitalNormedRing A
inst✝¹² : StarRing A
inst✝¹¹ : NormedSpace ℝ A
inst✝¹⁰ : IsScalarTower ℝ A A
inst✝⁹ : SMulCommClass ℝ A A
inst✝⁸ : ContinuousStar A
inst✝⁷ : NonUnitalIsometricContinuousFunctionalCalculus ℝ A IsSelfAdjoint
inst✝⁶ : PartialOrder A
inst✝⁵ : StarOrderedRing A
inst✝⁴ : NonnegSpectrumClass ℝ A
inst✝³ : T2Space A
inst✝² : IsSemitopologicalRing A
inst✝¹ : CompleteSpace A
inst✝ : TopologicalSpace X
s : Set ℝ≥0
f : ℝ≥0 → ℝ≥0
a : X → A
t : Set X
hs : s ∈ 𝓝ˢ (⋃ x ∈ t, quasispectrum ℝ≥0 (a x))
ha_cont : ContinuousOn a t
ha' : ∀ x ∈ t, 0 ≤ a x
hf : ContinuousOn f s
hf0 : f 0 = 0
hs' : ∀ i ∈ t, s ∈ 𝓝ˢ (quasispectrum ℝ≥0 (a i))
S : ↑t → Set ℝ≥0
hS₁ : ∀ (x : ↑t), IsCompact (S x)
hS₂ : ∀ (x : ↑t), ∀ᶠ (x' : A) in 𝓝 (a ↑x), quasispectrum ℝ≥0 x' ⊆ S x
hS₃ : ∀ (x : ↑t), S x ⊆ s
⊢ ∀ (x : X) (a : x ∈ t), ContinuousOn f (S ⟨x, ⋯⟩)
Module: Mathlib.Analysis.CStarAlgebra.CStarMatrix

Goal state before:
pp: n : Type u_2
A : Type u_5
inst✝ : Star A
f : CStarMatrix n n A
hf : IsSelfAdjoint f
i j : n
⊢ star (f i j) = f j i

Tactic:
by
  rw [← star_apply, IsSelfAdjoint.star_eq hf]

Goal state after:
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Integral

Goal state before:
pp: case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ

pp: case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ

Tactic:
·

Goal state after:
case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Integral

Goal state before:
pp: case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ

Tactic:
·

Goal state after:
case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Integral

Goal state before:
pp: case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)

pp: case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)

Tactic:
·

Goal state after:
case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Integral

Goal state before:
pp: case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)

Tactic:
·

Goal state after:
case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝⁹ : RCLike 𝕜
inst✝⁸ : MeasurableSpace X
μ : Measure X
inst✝⁷ : NormedRing A
inst✝⁶ : StarRing A
inst✝⁵ : NormedAlgebra 𝕜 A
inst✝⁴ : ContinuousFunctionalCalculus 𝕜 A p
inst✝³ : CompleteSpace A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)
Module: Mathlib.Analysis.CStarAlgebra.CStarMatrix

Goal state before:
pp: case inl
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
i : m
j : n
this : ‖M i j‖ * ‖M i j‖ ≤ ‖M‖ * ‖M i j‖
h : M i j = 0
⊢ ‖M i j‖ ≤ ‖M‖

pp: case inr
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
i : m
j : n
this : ‖M i j‖ * ‖M i j‖ ≤ ‖M‖ * ‖M i j‖
h : 0 < ‖M i j‖
⊢ ‖M i j‖ ≤ ‖M‖

Tactic:
·

Goal state after:
case inl
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
i : m
j : n
this : ‖M i j‖ * ‖M i j‖ ≤ ‖M‖ * ‖M i j‖
h : M i j = 0
⊢ ‖M i j‖ ≤ ‖M‖
Module: Mathlib.Analysis.CStarAlgebra.CStarMatrix

Goal state before:
pp: case inr
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
i : m
j : n
this : ‖M i j‖ * ‖M i j‖ ≤ ‖M‖ * ‖M i j‖
h : 0 < ‖M i j‖
⊢ ‖M i j‖ ≤ ‖M‖

Tactic:
·

Goal state after:
case inr
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
i : m
j : n
this : ‖M i j‖ * ‖M i j‖ ≤ ‖M‖ * ‖M i j‖
h : 0 < ‖M i j‖
⊢ ‖M i j‖ ≤ ‖M‖
Module: Mathlib.Analysis.CStarAlgebra.CStarMatrix

Goal state before:
pp: case inl
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
C : ℝ≥0
h : ∀ (v : C⋆ᵐᵒᵈ(A, m → A)) (w : C⋆ᵐᵒᵈ(A, n → A)), ‖⟪w, (toCLM M) v⟫_A‖ ≤ ↑C * ‖v‖ * ‖w‖
v : C⋆ᵐᵒᵈ(A, m → A)
h₀ : 0 = ‖(toCLM M) v‖
⊢ ‖(toCLM M) v‖ ≤ ↑C * ‖v‖

pp: case inr
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
C : ℝ≥0
h : ∀ (v : C⋆ᵐᵒᵈ(A, m → A)) (w : C⋆ᵐᵒᵈ(A, n → A)), ‖⟪w, (toCLM M) v⟫_A‖ ≤ ↑C * ‖v‖ * ‖w‖
v : C⋆ᵐᵒᵈ(A, m → A)
h₀ : 0 < ‖(toCLM M) v‖
⊢ ‖(toCLM M) v‖ ≤ ↑C * ‖v‖

Tactic:
·

Goal state after:
case inl
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
C : ℝ≥0
h : ∀ (v : C⋆ᵐᵒᵈ(A, m → A)) (w : C⋆ᵐᵒᵈ(A, n → A)), ‖⟪w, (toCLM M) v⟫_A‖ ≤ ↑C * ‖v‖ * ‖w‖
v : C⋆ᵐᵒᵈ(A, m → A)
h₀ : 0 = ‖(toCLM M) v‖
⊢ ‖(toCLM M) v‖ ≤ ↑C * ‖v‖
Module: Mathlib.Analysis.CStarAlgebra.CStarMatrix

Goal state before:
pp: case inr
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
C : ℝ≥0
h : ∀ (v : C⋆ᵐᵒᵈ(A, m → A)) (w : C⋆ᵐᵒᵈ(A, n → A)), ‖⟪w, (toCLM M) v⟫_A‖ ≤ ↑C * ‖v‖ * ‖w‖
v : C⋆ᵐᵒᵈ(A, m → A)
h₀ : 0 < ‖(toCLM M) v‖
⊢ ‖(toCLM M) v‖ ≤ ↑C * ‖v‖

Tactic:
·

Goal state after:
case inr
m : Type u_1
n : Type u_2
A : Type u_5
inst✝⁴ : Fintype m
inst✝³ : NonUnitalCStarAlgebra A
inst✝² : PartialOrder A
inst✝¹ : StarOrderedRing A
inst✝ : Fintype n
M : CStarMatrix m n A
C : ℝ≥0
h : ∀ (v : C⋆ᵐᵒᵈ(A, m → A)) (w : C⋆ᵐᵒᵈ(A, n → A)), ‖⟪w, (toCLM M) v⟫_A‖ ≤ ↑C * ‖v‖ * ‖w‖
v : C⋆ᵐᵒᵈ(A, m → A)
h₀ : 0 < ‖(toCLM M) v‖
⊢ ‖(toCLM M) v‖ ≤ ↑C * ‖v‖
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Integral

Goal state before:
pp: case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
this : ∀ᵐ (x : X) ∂μ, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ

pp: case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
this : ∀ᵐ (x : X) ∂μ, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ

Tactic:
·

Goal state after:
case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
this : ∀ᵐ (x : X) ∂μ, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Integral

Goal state before:
pp: case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
this : ∀ᵐ (x : X) ∂μ, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ

Tactic:
·

Goal state after:
case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (univ ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound μ
ha : p a
this : ∀ᵐ (x : X) ∂μ, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) μ
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Range

Goal state before:
pp: case mp
A : Type u_1
inst✝⁹ : Ring A
inst✝⁸ : StarRing A
inst✝⁷ : Algebra ℝ A
inst✝⁶ : TopologicalSpace A
inst✝⁵ : IsTopologicalRing A
inst✝⁴ : T2Space A
inst✝³ : PartialOrder A
inst✝² : NonnegSpectrumClass ℝ A
inst✝¹ : StarOrderedRing A
inst✝ : ContinuousFunctionalCalculus ℝ A IsSelfAdjoint
a : A
ha : 0 ≤ a
x✝ : A
⊢ (x✝ ∈ Set.range fun x ↦ cfc x a) → x✝ ∈ (fun x ↦ cfc x a) '' {f | ∀ x ∈ spectrum ℝ a, 0 ≤ f x}

pp: case mpr
A : Type u_1
inst✝⁹ : Ring A
inst✝⁸ : StarRing A
inst✝⁷ : Algebra ℝ A
inst✝⁶ : TopologicalSpace A
inst✝⁵ : IsTopologicalRing A
inst✝⁴ : T2Space A
inst✝³ : PartialOrder A
inst✝² : NonnegSpectrumClass ℝ A
inst✝¹ : StarOrderedRing A
inst✝ : ContinuousFunctionalCalculus ℝ A IsSelfAdjoint
a : A
ha : 0 ≤ a
x✝ : A
⊢ x✝ ∈ (fun x ↦ cfc x a) '' {f | ∀ x ∈ spectrum ℝ a, 0 ≤ f x} → x✝ ∈ Set.range fun x ↦ cfc x a

Tactic:
·

Goal state after:
case mp
A : Type u_1
inst✝⁹ : Ring A
inst✝⁸ : StarRing A
inst✝⁷ : Algebra ℝ A
inst✝⁶ : TopologicalSpace A
inst✝⁵ : IsTopologicalRing A
inst✝⁴ : T2Space A
inst✝³ : PartialOrder A
inst✝² : NonnegSpectrumClass ℝ A
inst✝¹ : StarOrderedRing A
inst✝ : ContinuousFunctionalCalculus ℝ A IsSelfAdjoint
a : A
ha : 0 ≤ a
x✝ : A
⊢ (x✝ ∈ Set.range fun x ↦ cfc x a) → x✝ ∈ (fun x ↦ cfc x a) '' {f | ∀ x ∈ spectrum ℝ a, 0 ≤ f x}
Module: Mathlib.Analysis.CStarAlgebra.ContinuousFunctionalCalculus.Integral

Goal state before:
pp: case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
this : ∀ᵐ (x : X) ∂μ.restrict s, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)

pp: case refine_2
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
this : ∀ᵐ (x : X) ∂μ.restrict s, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ HasFiniteIntegral (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)

Tactic:
·

Goal state after:
case refine_1
X : Type u_1
𝕜 : Type u_2
A : Type u_3
p : A → Prop
inst✝¹⁰ : RCLike 𝕜
inst✝⁹ : MeasurableSpace X
μ : Measure X
inst✝⁸ : NormedRing A
inst✝⁷ : StarRing A
inst✝⁶ : NormedAlgebra 𝕜 A
inst✝⁵ : ContinuousFunctionalCalculus 𝕜 A p
inst✝⁴ : CompleteSpace A
inst✝³ : NormedSpace ℝ A
inst✝² : TopologicalSpace X
inst✝¹ : OpensMeasurableSpace X
s : Set X
hs : MeasurableSet s
f : X → 𝕜 → 𝕜
bound : X → ℝ
a : A
inst✝ : SecondCountableTopologyEither X C(↑(spectrum 𝕜 a), 𝕜)
hf : ContinuousOn (Function.uncurry f) (s ×ˢ spectrum 𝕜 a)
bound_ge : ∀ᵐ (x : X) ∂μ.restrict s, ∀ z ∈ spectrum 𝕜 a, ‖f x z‖ ≤ bound x
bound_int : HasFiniteIntegral bound (μ.restrict s)
ha : p a
this : ∀ᵐ (x : X) ∂μ.restrict s, ContinuousOn (f x) (spectrum 𝕜 a)
⊢ AEStronglyMeasurable (fun x ↦ mkD ((spectrum 𝕜 a).domRestrict (f x)) 0) (μ.restrict s)