mathlib-initiative/mathlib-tactics huggingface dataset:
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
G : Type u_5
inst✝¹ : NormedAddCommGroup G
inst✝ : NormedSpace ℝ G
m : MeasurableSpace α
μ : Measure α
ι : Type u_6
f : α → G
hfi : AEStronglyMeasurable f μ
F : ι → α → G
l : Filter ι
hFi : ∀ᶠ (i : ι) in l, Integrable (F i) μ
hF : Tendsto (fun i ↦ eLpNorm (F i - f) 1 μ) l (𝓝 0)
s : Set α
⊢ Tendsto (fun i ↦ ∫⁻ (x : α), ‖F i x - f x‖ₑ ∂μ) l (𝓝 0)

Tactic:
[

Goal state after:
α : Type u_1
G : Type u_5
inst✝¹ : NormedAddCommGroup G
inst✝ : NormedSpace ℝ G
m : MeasurableSpace α
μ : Measure α
ι : Type u_6
f : α → G
hfi : AEStronglyMeasurable f μ
F : ι → α → G
l : Filter ι
hFi : ∀ᶠ (i : ι) in l, Integrable (F i) μ
hF : Tendsto (fun i ↦ eLpNorm (F i - f) 1 μ) l (𝓝 0)
s : Set α
⊢ Tendsto (fun i ↦ ∫⁻ (x : α), ‖F i x - f x‖ₑ ∂μ) l (𝓝 0)
Module: Mathlib.MeasureTheory.Integral.FinMeasAdditive

Goal state before:
pp: case pos
α : Type u_1
F : Type u_3
F' : Type u_4
inst✝³ : NormedAddCommGroup F
inst✝² : NormedSpace ℝ F
inst✝¹ : NormedAddCommGroup F'
inst✝ : NormedSpace ℝ F'
T : Set α → F →L[ℝ] F'
hT_empty : T ∅ = 0
m : MeasurableSpace α
s : Set α
hs : MeasurableSet s
x : F
hs_empty : s.Nonempty
hs_univ : s ≠ Set.univ
hx0 : x = 0
⊢ ∑ x_1 ∈ {x, 0}, (T (⇑(piecewise s hs (const α x) (const α 0)) ⁻¹' {x_1})) x_1 = (T s) x

Tactic:
[

Goal state after:
case pos
α : Type u_1
F : Type u_3
F' : Type u_4
inst✝³ : NormedAddCommGroup F
inst✝² : NormedSpace ℝ F
inst✝¹ : NormedAddCommGroup F'
inst✝ : NormedSpace ℝ F'
T : Set α → F →L[ℝ] F'
hT_empty : T ∅ = 0
m : MeasurableSpace α
s : Set α
hs : MeasurableSet s
x : F
hs_empty : s.Nonempty
hs_univ : s ≠ Set.univ
hx0 : x = 0
⊢ ∑ x_1 ∈ {x, 0}, (T (⇑(piecewise s hs (const α x) (const α 0)) ⁻¹' {x_1})) x_1 = (T s) x
Module: Mathlib.MeasureTheory.Integral.FinMeasAdditive

Goal state before:
pp: case neg
α : Type u_1
F : Type u_3
F' : Type u_4
inst✝³ : NormedAddCommGroup F
inst✝² : NormedSpace ℝ F
inst✝¹ : NormedAddCommGroup F'
inst✝ : NormedSpace ℝ F'
T : Set α → F →L[ℝ] F'
hT_empty : T ∅ = 0
m : MeasurableSpace α
s : Set α
hs : MeasurableSet s
x : F
hs_empty : s.Nonempty
hs_univ : s ≠ Set.univ
hx0 : ¬x = 0
⊢ s.ite (Function.const α x ⁻¹' {x}) (0 ⁻¹' {x}) = s

Tactic:
← Function.const_def,

Goal state after:
case neg
α : Type u_1
F : Type u_3
F' : Type u_4
inst✝³ : NormedAddCommGroup F
inst✝² : NormedSpace ℝ F
inst✝¹ : NormedAddCommGroup F'
inst✝ : NormedSpace ℝ F'
T : Set α → F →L[ℝ] F'
hT_empty : T ∅ = 0
m : MeasurableSpace α
s : Set α
hs : MeasurableSet s
x : F
hs_empty : s.Nonempty
hs_univ : s ≠ Set.univ
hx0 : ¬x = 0
⊢ s.ite ((fun x_1 ↦ x) ⁻¹' {x}) (0 ⁻¹' {x}) = s
Module: Mathlib.MeasureTheory.Integral.FinMeasAdditive

Goal state before:
pp: case neg
α : Type u_1
F : Type u_3
F' : Type u_4
inst✝³ : NormedAddCommGroup F
inst✝² : NormedSpace ℝ F
inst✝¹ : NormedAddCommGroup F'
inst✝ : NormedSpace ℝ F'
T : Set α → F →L[ℝ] F'
hT_empty : T ∅ = 0
m : MeasurableSpace α
s : Set α
hs : MeasurableSet s
x : F
hs_empty : s.Nonempty
hs_univ : s ≠ Set.univ
hx0 : ¬x = 0
⊢ s.ite Set.univ (Function.const α 0 ⁻¹' {x}) = s

Tactic:
← Function.const_def,

Goal state after:
case neg
α : Type u_1
F : Type u_3
F' : Type u_4
inst✝³ : NormedAddCommGroup F
inst✝² : NormedSpace ℝ F
inst✝¹ : NormedAddCommGroup F'
inst✝ : NormedSpace ℝ F'
T : Set α → F →L[ℝ] F'
hT_empty : T ∅ = 0
m : MeasurableSpace α
s : Set α
hs : MeasurableSet s
x : F
hs_empty : s.Nonempty
hs_univ : s ≠ Set.univ
hx0 : ¬x = 0
⊢ s.ite Set.univ ((fun x ↦ 0) ⁻¹' {x}) = s
Module: Mathlib.Analysis.Asymptotics.AsymptoticEquivalent

Goal state before:
pp: α : Type u_1
β : Type u_2
inst✝ : NormedAddCommGroup β
u v : α → β
l : Filter α
h : u ~[l] v
⊢ v =O[l] u

Tactic:
convert! h.isLittleO.right_isBigO_add
  simp

Goal state after:
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: case neg
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hf : 0 ≤ᵐ[μ] f
hfm : AEStronglyMeasurable f μ
hfi : ¬Integrable f μ
⊢ 0 = (∫⁻ (a : α), ENNReal.ofReal (f a) ∂μ).toReal

Tactic:
[

Goal state after:
case neg
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hf : 0 ≤ᵐ[μ] f
hfm : AEStronglyMeasurable f μ
hfi : ¬Integrable f μ
⊢ 0 = (∫⁻ (a : α), ENNReal.ofReal (f a) ∂μ).toReal
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
P : Type u_7
inst✝ : NormedAddCommGroup P
f : α → P
hf : AEStronglyMeasurable f μ
⊢ (∫⁻ (a : α), ENNReal.ofReal ‖f a‖ ∂μ).toReal = (∫⁻ (x : α), ‖f x‖ₑ ∂μ).toReal

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
P : Type u_7
inst✝ : NormedAddCommGroup P
f : α → P
hf : AEStronglyMeasurable f μ
⊢ (∫⁻ (a : α), ENNReal.ofReal ‖f a‖ ∂μ).toReal = (∫⁻ (x : α), ‖f x‖ₑ ∂μ).toReal
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
P : Type u_7
inst✝ : NormedAddCommGroup P
f : α → P
hf : AEStronglyMeasurable f μ
⊢ ∀ (a : α), 0 a ≤ ‖f a‖

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
P : Type u_7
inst✝ : NormedAddCommGroup P
f : α → P
hf : AEStronglyMeasurable f μ
⊢ ∀ (a : α), 0 a ≤ ‖f a‖
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
E : Type u_2
inst✝⁵ : NormedAddCommGroup E
inst✝⁴ : NormedSpace ℝ E
m : MeasurableSpace α
μ : Measure α
inst✝³ : PartialOrder E
inst✝² : IsOrderedAddMonoid E
inst✝¹ : IsOrderedModule ℝ E
inst✝ : ClosedIciTopology E
f : α → E
hf : f ≤ᵐ[μ] 0
⊢ ∫ (x : α), f x ∂μ ≤ 0

Tactic:
rw [← neg_nonneg, ← integral_neg]

Goal state after:
α : Type u_1
E : Type u_2
inst✝⁵ : NormedAddCommGroup E
inst✝⁴ : NormedSpace ℝ E
m : MeasurableSpace α
μ : Measure α
inst✝³ : PartialOrder E
inst✝² : IsOrderedAddMonoid E
inst✝¹ : IsOrderedModule ℝ E
inst✝ : ClosedIciTopology E
f : α → E
hf : f ≤ᵐ[μ] 0
⊢ 0 ≤ ∫ (a : α), -f a ∂μ
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
E : Type u_2
inst✝⁷ : NormedAddCommGroup E
inst✝⁶ : NormedSpace ℝ E
m : MeasurableSpace α
μ : Measure α
inst✝⁵ : PartialOrder E
inst✝⁴ : IsOrderedAddMonoid E
inst✝³ : IsOrderedModule ℝ E
inst✝² : ClosedIciTopology E
β : Type u_6
inst✝¹ : AddCommMonoid β
inst✝ : Module ℝ β
f : α → β → E
s : Set β
hs : Convex ℝ s
hf_conc : ∀ᵐ (x : α) ∂μ, ConcaveOn ℝ s (f x)
hf_int : ∀ a ∈ s, Integrable (fun x ↦ f x a) μ
⊢ ConcaveOn ℝ s fun b ↦ ∫ (x : α), f x b ∂μ

Tactic:
[

Goal state after:
α : Type u_1
E : Type u_2
inst✝⁷ : NormedAddCommGroup E
inst✝⁶ : NormedSpace ℝ E
m : MeasurableSpace α
μ : Measure α
inst✝⁵ : PartialOrder E
inst✝⁴ : IsOrderedAddMonoid E
inst✝³ : IsOrderedModule ℝ E
inst✝² : ClosedIciTopology E
β : Type u_6
inst✝¹ : AddCommMonoid β
inst✝ : Module ℝ β
f : α → β → E
s : Set β
hs : Convex ℝ s
hf_conc : ∀ᵐ (x : α) ∂μ, ConcaveOn ℝ s (f x)
hf_int : ∀ a ∈ s, Integrable (fun x ↦ f x a) μ
⊢ ConcaveOn ℝ s fun b ↦ ∫ (x : α), f x b ∂μ
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ≥0
hfi : Integrable (fun x ↦ ↑(f x)) μ
⊢ ∫⁻ (a : α), ↑(f a) ∂μ = ENNReal.ofReal (∫ (a : α), ↑(f a) ∂μ)

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ≥0
hfi : Integrable (fun x ↦ ↑(f x)) μ
⊢ ∫⁻ (a : α), ↑(f a) ∂μ = ENNReal.ofReal (∫ (a : α), ↑(f a) ∂μ)
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hfi : Integrable f μ
f_nn : 0 ≤ᵐ[μ] f
this : f =ᵐ[μ] fun x ↦ ‖f x‖
⊢ ENNReal.ofReal (∫ (x : α), f x ∂μ) = ∫⁻ (x : α), ENNReal.ofReal (f x) ∂μ

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hfi : Integrable f μ
f_nn : 0 ≤ᵐ[μ] f
this : f =ᵐ[μ] fun x ↦ ‖f x‖
⊢ ENNReal.ofReal (∫ (x : α), f x ∂μ) = ∫⁻ (x : α), ENNReal.ofReal (f x) ∂μ
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hf : 0 ≤ᵐ[μ] f
hfi : Integrable f μ
⊢ ∫ (x : α), f x ∂μ = 0 ↔ f =ᵐ[μ] 0

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hf : 0 ≤ᵐ[μ] f
hfi : Integrable f μ
⊢ ∫ (x : α), f x ∂μ = 0 ↔ f =ᵐ[μ] 0
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hf : 0 ≤ᵐ[μ] f
hfi : Integrable f μ
⊢ 0 < ∫ (x : α), f x ∂μ ↔ 0 < μ (Function.support f)

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : α → ℝ
hf : 0 ≤ᵐ[μ] f
hfi : Integrable f μ
⊢ 0 < ∫ (x : α), f x ∂μ ↔ 0 < μ (Function.support f)
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : ℕ → α → ℝ
F : α → ℝ
hf : ∀ (n : ℕ), Integrable (f n) μ
hF : Integrable F μ
h_mono : ∀ᵐ (x : α) ∂μ, Monotone fun n ↦ f n x
h_tendsto : ∀ᵐ (x : α) ∂μ, Tendsto (fun n ↦ f n x) atTop (𝓝 (F x))
f' : ℕ → α → ℝ := fun n x ↦ f n x - f 0 x
hf'_nonneg : ∀ᵐ (x : α) ∂μ, ∀ (n : ℕ), 0 ≤ f' n x
hf'_meas : ∀ (n : ℕ), Integrable (f' n) μ
this : Tendsto (fun n ↦ ∫ (x : α), f' n x ∂μ) atTop (𝓝 (∫ (x : α), (F - f 0) x ∂μ))
⊢ Tendsto (fun n ↦ ∫ (x : α), f n x ∂μ) atTop (𝓝 (∫ (x : α), F x ∂μ))

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : ℕ → α → ℝ
F : α → ℝ
hf : ∀ (n : ℕ), Integrable (f n) μ
hF : Integrable F μ
h_mono : ∀ᵐ (x : α) ∂μ, Monotone fun n ↦ f n x
h_tendsto : ∀ᵐ (x : α) ∂μ, Tendsto (fun n ↦ f n x) atTop (𝓝 (F x))
f' : ℕ → α → ℝ := fun n x ↦ f n x - f 0 x
hf'_nonneg : ∀ᵐ (x : α) ∂μ, ∀ (n : ℕ), 0 ≤ f' n x
hf'_meas : ∀ (n : ℕ), Integrable (f' n) μ
this : Tendsto (fun n ↦ ∫ (x : α), f' n x ∂μ) atTop (𝓝 (∫ (x : α), (F - f 0) x ∂μ))
⊢ Tendsto (fun n ↦ ∫ (x : α), f n x ∂μ) atTop (𝓝 (∫ (x : α), F x ∂μ))
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : ℕ → α → ℝ
F : α → ℝ
hf : ∀ (n : ℕ), Integrable (f n) μ
hF : Integrable F μ
h_mono : ∀ᵐ (x : α) ∂μ, Monotone fun n ↦ f n x
h_tendsto : ∀ᵐ (x : α) ∂μ, Tendsto (fun n ↦ f n x) atTop (𝓝 (F x))
f' : ℕ → α → ℝ := fun n x ↦ f n x - f 0 x
hf'_nonneg : ∀ (i : ℕ), ∀ᵐ (a : α) ∂μ, 0 ≤ f' i a
hf'_meas : ∀ (n : ℕ), Integrable (f' n) μ
hF_ge : 0 ≤ᵐ[μ] fun x ↦ (F - f 0) x
⊢ Tendsto (fun n ↦ ∫ (x : α), f' n x ∂μ) atTop (𝓝 (∫ (x : α), (F - f 0) x ∂μ))

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : ℕ → α → ℝ
F : α → ℝ
hf : ∀ (n : ℕ), Integrable (f n) μ
hF : Integrable F μ
h_mono : ∀ᵐ (x : α) ∂μ, Monotone fun n ↦ f n x
h_tendsto : ∀ᵐ (x : α) ∂μ, Tendsto (fun n ↦ f n x) atTop (𝓝 (F x))
f' : ℕ → α → ℝ := fun n x ↦ f n x - f 0 x
hf'_nonneg : ∀ (i : ℕ), ∀ᵐ (a : α) ∂μ, 0 ≤ f' i a
hf'_meas : ∀ (n : ℕ), Integrable (f' n) μ
hF_ge : 0 ≤ᵐ[μ] fun x ↦ (F - f 0) x
⊢ Tendsto (fun n ↦ ∫ (x : α), f' n x ∂μ) atTop (𝓝 (∫ (x : α), (F - f 0) x ∂μ))
Module: Mathlib.Topology.Algebra.ContinuousAffineMap

Goal state before:
pp: R : Type u_1
V : Type u_2
W : Type u_3
P : Type u_4
Q : Type u_5
inst✝¹⁵ : Ring R
inst✝¹⁴ : AddCommGroup V
inst✝¹³ : Module R V
inst✝¹² : TopologicalSpace P
inst✝¹¹ : AddTorsor V P
inst✝¹⁰ : AddCommGroup W
inst✝⁹ : Module R W
inst✝⁸ : TopologicalSpace Q
inst✝⁷ : AddTorsor W Q
inst✝⁶ : TopologicalSpace R
inst✝⁵ : TopologicalSpace V
inst✝⁴ : TopologicalSpace W
inst✝³ : ContinuousSMul R V
inst✝² : ContinuousSMul R W
inst✝¹ : ContinuousVAdd V P
inst✝ : ContinuousVAdd W Q
f : P →ᴬ[R] Q
p₀ p₁ : P
c : R
⊢ f ((lineMap p₀ p₁) c) = (lineMap (f p₀) (f p₁)) c

Tactic:
[

Goal state after:
R : Type u_1
V : Type u_2
W : Type u_3
P : Type u_4
Q : Type u_5
inst✝¹⁵ : Ring R
inst✝¹⁴ : AddCommGroup V
inst✝¹³ : Module R V
inst✝¹² : TopologicalSpace P
inst✝¹¹ : AddTorsor V P
inst✝¹⁰ : AddCommGroup W
inst✝⁹ : Module R W
inst✝⁸ : TopologicalSpace Q
inst✝⁷ : AddTorsor W Q
inst✝⁶ : TopologicalSpace R
inst✝⁵ : TopologicalSpace V
inst✝⁴ : TopologicalSpace W
inst✝³ : ContinuousSMul R V
inst✝² : ContinuousSMul R W
inst✝¹ : ContinuousVAdd V P
inst✝ : ContinuousVAdd W Q
f : P →ᴬ[R] Q
p₀ p₁ : P
c : R
⊢ f ((lineMap p₀ p₁) c) = (lineMap (f p₀) (f p₁)) c
Module: Mathlib.Topology.Algebra.ContinuousAffineEquiv

Goal state before:
pp: k : Type u_1
P₁ : Type u_2
P₂ : Type u_3
V₁ : Type u_6
V₂ : Type u_7
inst✝⁸ : Ring k
inst✝⁷ : AddCommGroup V₁
inst✝⁶ : Module k V₁
inst✝⁵ : AddTorsor V₁ P₁
inst✝⁴ : TopologicalSpace P₁
inst✝³ : AddCommGroup V₂
inst✝² : Module k V₂
inst✝¹ : AddTorsor V₂ P₂
inst✝ : TopologicalSpace P₂
e e' : P₁ ≃ᴬ[k] P₂
h : e.toContinuousAffineMap = e'.toContinuousAffineMap
p : P₁
⊢ e p = e' p

Tactic:
[

Goal state after:
k : Type u_1
P₁ : Type u_2
P₂ : Type u_3
V₁ : Type u_6
V₂ : Type u_7
inst✝⁸ : Ring k
inst✝⁷ : AddCommGroup V₁
inst✝⁶ : Module k V₁
inst✝⁵ : AddTorsor V₁ P₁
inst✝⁴ : TopologicalSpace P₁
inst✝³ : AddCommGroup V₂
inst✝² : Module k V₂
inst✝¹ : AddTorsor V₂ P₂
inst✝ : TopologicalSpace P₂
e e' : P₁ ≃ᴬ[k] P₂
h : e.toContinuousAffineMap = e'.toContinuousAffineMap
p : P₁
⊢ e p = e' p
Module: Mathlib.Topology.Algebra.ContinuousAffineMap

Goal state before:
pp: R : Type u_1
V : Type u_2
W : Type u_3
P : Type u_4
Q : Type u_5
inst✝¹² : Ring R
inst✝¹¹ : AddCommGroup V
inst✝¹⁰ : Module R V
inst✝⁹ : TopologicalSpace P
inst✝⁸ : AddTorsor V P
inst✝⁷ : AddCommGroup W
inst✝⁶ : Module R W
inst✝⁵ : TopologicalSpace Q
inst✝⁴ : AddTorsor W Q
inst✝³ : TopologicalSpace V
inst✝² : IsTopologicalAddTorsor P
inst✝¹ : TopologicalSpace W
inst✝ : IsTopologicalAddTorsor Q
f : P →ᴬ[R] Q
h₁ : f.contLinear = 0 ↔ (↑f).linear = 0
h₂ : ∀ (q : Q), f = const R P q ↔ ↑f = AffineMap.const R P q
⊢ f.contLinear = 0 ↔ ∃ q, f = const R P q

Tactic:
[

Goal state after:
R : Type u_1
V : Type u_2
W : Type u_3
P : Type u_4
Q : Type u_5
inst✝¹² : Ring R
inst✝¹¹ : AddCommGroup V
inst✝¹⁰ : Module R V
inst✝⁹ : TopologicalSpace P
inst✝⁸ : AddTorsor V P
inst✝⁷ : AddCommGroup W
inst✝⁶ : Module R W
inst✝⁵ : TopologicalSpace Q
inst✝⁴ : AddTorsor W Q
inst✝³ : TopologicalSpace V
inst✝² : IsTopologicalAddTorsor P
inst✝¹ : TopologicalSpace W
inst✝ : IsTopologicalAddTorsor Q
f : P →ᴬ[R] Q
h₁ : f.contLinear = 0 ↔ (↑f).linear = 0
h₂ : ∀ (q : Q), f = const R P q ↔ ↑f = AffineMap.const R P q
⊢ f.contLinear = 0 ↔ ∃ q, f = const R P q
Module: Mathlib.Topology.Algebra.ContinuousAffineMap

Goal state before:
pp: R : Type u_1
S : Type u_2
V : Type u_3
W : Type u_4
Q : Type u_5
inst✝¹⁴ : Ring S
inst✝¹³ : Ring R
inst✝¹² : AddCommGroup V
inst✝¹¹ : Module R V
inst✝¹⁰ : TopologicalSpace V
inst✝⁹ : IsTopologicalAddGroup V
inst✝⁸ : AddCommGroup W
inst✝⁷ : Module R W
inst✝⁶ : TopologicalSpace W
inst✝⁵ : Module S W
inst✝⁴ : SMulCommClass R S W
inst✝³ : ContinuousConstSMul S W
inst✝² : AddTorsor W Q
inst✝¹ : TopologicalSpace Q
inst✝ : IsTopologicalAddTorsor Q
f : V →ᴬ[R] Q
x : V
⊢ (f.contLinear.toContinuousAffineMap +ᵥ const R V (f 0)) x = f x

Tactic:
[

Goal state after:
R : Type u_1
S : Type u_2
V : Type u_3
W : Type u_4
Q : Type u_5
inst✝¹⁴ : Ring S
inst✝¹³ : Ring R
inst✝¹² : AddCommGroup V
inst✝¹¹ : Module R V
inst✝¹⁰ : TopologicalSpace V
inst✝⁹ : IsTopologicalAddGroup V
inst✝⁸ : AddCommGroup W
inst✝⁷ : Module R W
inst✝⁶ : TopologicalSpace W
inst✝⁵ : Module S W
inst✝⁴ : SMulCommClass R S W
inst✝³ : ContinuousConstSMul S W
inst✝² : AddTorsor W Q
inst✝¹ : TopologicalSpace Q
inst✝ : IsTopologicalAddTorsor Q
f : V →ᴬ[R] Q
x : V
⊢ (f.contLinear.toContinuousAffineMap +ᵥ const R V (f 0)) x = f x
Module: Mathlib.Topology.Algebra.ContinuousAffineMap

Goal state before:
pp: R : Type u_1
S : Type u_2
V : Type u_3
W : Type u_4
Q : Type u_5
inst✝¹⁴ : Ring S
inst✝¹³ : Ring R
inst✝¹² : AddCommGroup V
inst✝¹¹ : Module R V
inst✝¹⁰ : TopologicalSpace V
inst✝⁹ : IsTopologicalAddGroup V
inst✝⁸ : AddCommGroup W
inst✝⁷ : Module R W
inst✝⁶ : TopologicalSpace W
inst✝⁵ : Module S W
inst✝⁴ : SMulCommClass R S W
inst✝³ : ContinuousConstSMul S W
inst✝² : AddTorsor W Q
inst✝¹ : TopologicalSpace Q
inst✝ : IsTopologicalAddTorsor Q
f : V →ᴬ[R] Q
x : V
⊢ f.contLinear.toContinuousAffineMap x +ᵥ (const R V (f 0)) x = f x

Tactic:
f.contLinear.coe_toContinuousAffineMap,

Goal state after:
R : Type u_1
S : Type u_2
V : Type u_3
W : Type u_4
Q : Type u_5
inst✝¹⁴ : Ring S
inst✝¹³ : Ring R
inst✝¹² : AddCommGroup V
inst✝¹¹ : Module R V
inst✝¹⁰ : TopologicalSpace V
inst✝⁹ : IsTopologicalAddGroup V
inst✝⁸ : AddCommGroup W
inst✝⁷ : Module R W
inst✝⁶ : TopologicalSpace W
inst✝⁵ : Module S W
inst✝⁴ : SMulCommClass R S W
inst✝³ : ContinuousConstSMul S W
inst✝² : AddTorsor W Q
inst✝¹ : TopologicalSpace Q
inst✝ : IsTopologicalAddTorsor Q
f : V →ᴬ[R] Q
x : V
⊢ f.contLinear x +ᵥ (const R V (f 0)) x = f x
Module: Mathlib.MeasureTheory.Integral.SetToL1

Goal state before:
pp: α : Type u_1
G : Type u_5
inst✝ : NormedAddCommGroup G
m : MeasurableSpace α
μ : Measure α
f : ↥(α →₁ₛ[μ] G)
h_eq : ∀ (a : α), (SimpleFunc.map (fun x ↦ ‖x‖ₑ) (toSimpleFunc f)) a = ‖(toSimpleFunc f) a‖ₑ
⊢ (∫⁻ (x : α), ‖(toSimpleFunc f) x‖ₑ ∂μ).toReal = ∑ x ∈ (toSimpleFunc f).range, μ.real (⇑(toSimpleFunc f) ⁻¹' {x}) * ‖x‖

Tactic:
[

Goal state after:
α : Type u_1
G : Type u_5
inst✝ : NormedAddCommGroup G
m : MeasurableSpace α
μ : Measure α
f : ↥(α →₁ₛ[μ] G)
h_eq : ∀ (a : α), (SimpleFunc.map (fun x ↦ ‖x‖ₑ) (toSimpleFunc f)) a = ‖(toSimpleFunc f) a‖ₑ
⊢ (∫⁻ (x : α), ‖(toSimpleFunc f) x‖ₑ ∂μ).toReal = ∑ x ∈ (toSimpleFunc f).range, μ.real (⇑(toSimpleFunc f) ⁻¹' {x}) * ‖x‖
Module: Mathlib.MeasureTheory.Integral.SetToL1

Goal state before:
pp: α : Type u_1
E : Type u_2
F : Type u_3
inst✝³ : NormedAddCommGroup E
inst✝² : NormedSpace ℝ E
inst✝¹ : NormedAddCommGroup F
inst✝ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
f g : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (f + g) = setToL1S T f + setToL1S T g

Tactic:
[

Goal state after:
α : Type u_1
E : Type u_2
F : Type u_3
inst✝³ : NormedAddCommGroup E
inst✝² : NormedSpace ℝ E
inst✝¹ : NormedAddCommGroup F
inst✝ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
f g : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (f + g) = setToL1S T f + setToL1S T g
Module: Mathlib.MeasureTheory.Integral.SetToL1

Goal state before:
pp: α : Type u_1
E : Type u_2
F : Type u_3
inst✝³ : NormedAddCommGroup E
inst✝² : NormedSpace ℝ E
inst✝¹ : NormedAddCommGroup F
inst✝ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
f : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (-f) = -setToL1S T f

Tactic:
[

Goal state after:
α : Type u_1
E : Type u_2
F : Type u_3
inst✝³ : NormedAddCommGroup E
inst✝² : NormedSpace ℝ E
inst✝¹ : NormedAddCommGroup F
inst✝ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
f : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (-f) = -setToL1S T f
Module: Mathlib.MeasureTheory.Integral.SetToL1

Goal state before:
pp: α : Type u_1
E : Type u_2
F : Type u_3
inst✝³ : NormedAddCommGroup E
inst✝² : NormedSpace ℝ E
inst✝¹ : NormedAddCommGroup F
inst✝ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
c : ℝ
f : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (c • f) = c • setToL1S T f

Tactic:
[

Goal state after:
α : Type u_1
E : Type u_2
F : Type u_3
inst✝³ : NormedAddCommGroup E
inst✝² : NormedSpace ℝ E
inst✝¹ : NormedAddCommGroup F
inst✝ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
c : ℝ
f : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (c • f) = c • setToL1S T f
Module: Mathlib.MeasureTheory.Integral.SetToL1

Goal state before:
pp: α : Type u_1
E : Type u_2
F : Type u_3
𝕜 : Type u_6
inst✝⁷ : NormedAddCommGroup E
inst✝⁶ : NormedSpace ℝ E
inst✝⁵ : NormedAddCommGroup F
inst✝⁴ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
inst✝³ : NormedRing 𝕜
inst✝² : Module 𝕜 E
inst✝¹ : IsBoundedSMul 𝕜 E
inst✝ : DistribSMul 𝕜 F
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
h_smul : ∀ (c : 𝕜) (s : Set α) (x : E), (T s) (c • x) = c • (T s) x
c : 𝕜
f : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (c • f) = c • setToL1S T f

Tactic:
[

Goal state after:
α : Type u_1
E : Type u_2
F : Type u_3
𝕜 : Type u_6
inst✝⁷ : NormedAddCommGroup E
inst✝⁶ : NormedSpace ℝ E
inst✝⁵ : NormedAddCommGroup F
inst✝⁴ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
inst✝³ : NormedRing 𝕜
inst✝² : Module 𝕜 E
inst✝¹ : IsBoundedSMul 𝕜 E
inst✝ : DistribSMul 𝕜 F
T : Set α → E →L[ℝ] F
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
h_smul : ∀ (c : 𝕜) (s : Set α) (x : E), (T s) (c • x) = c • (T s) x
c : 𝕜
f : ↥(α →₁ₛ[μ] E)
⊢ setToL1S T (c • f) = c • setToL1S T f
Module: Mathlib.MeasureTheory.Integral.Bochner.Basic

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : ℕ → α → ℝ
F : α → ℝ
hf_int : ∀ (n : ℕ), Integrable (f n) μ
hF_int : Integrable F μ
hf_tendsto : Tendsto (fun i ↦ ∫ (a : α), f i a ∂μ) atTop (𝓝 (∫ (a : α), F a ∂μ))
hf_mono : ∀ᵐ (a : α) ∂μ, Monotone fun i ↦ f i a
hf_bound : ∀ᵐ (a : α) ∂μ, ∀ (i : ℕ), f i a ≤ F a
f' : ℕ → α → ℝ≥0∞ := fun n a ↦ ENNReal.ofReal (f n a - f 0 a)
F' : α → ℝ≥0∞ := fun a ↦ ENNReal.ofReal (F a - f 0 a)
hf'_int_eq : ∀ (i : ℕ), ∫⁻ (a : α), f' i a ∂μ = ENNReal.ofReal (∫ (a : α), f i a ∂μ - ∫ (a : α), f 0 a ∂μ)
hF'_int_eq : ∫⁻ (a : α), F' a ∂μ = ENNReal.ofReal (∫ (a : α), F a ∂μ - ∫ (a : α), f 0 a ∂μ)
⊢ Tendsto (fun i ↦ ∫⁻ (a : α), f' i a ∂μ) atTop (𝓝 (∫⁻ (a : α), F' a ∂μ))

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
f : ℕ → α → ℝ
F : α → ℝ
hf_int : ∀ (n : ℕ), Integrable (f n) μ
hF_int : Integrable F μ
hf_tendsto : Tendsto (fun i ↦ ∫ (a : α), f i a ∂μ) atTop (𝓝 (∫ (a : α), F a ∂μ))
hf_mono : ∀ᵐ (a : α) ∂μ, Monotone fun i ↦ f i a
hf_bound : ∀ᵐ (a : α) ∂μ, ∀ (i : ℕ), f i a ≤ F a
f' : ℕ → α → ℝ≥0∞ := fun n a ↦ ENNReal.ofReal (f n a - f 0 a)
F' : α → ℝ≥0∞ := fun a ↦ ENNReal.ofReal (F a - f 0 a)
hf'_int_eq : ∀ (i : ℕ), ∫⁻ (a : α), f' i a ∂μ = ENNReal.ofReal (∫ (a : α), f i a ∂μ - ∫ (a : α), f 0 a ∂μ)
hF'_int_eq : ∫⁻ (a : α), F' a ∂μ = ENNReal.ofReal (∫ (a : α), F a ∂μ - ∫ (a : α), f 0 a ∂μ)
⊢ Tendsto (fun i ↦ ∫⁻ (a : α), f' i a ∂μ) atTop (𝓝 (∫⁻ (a : α), F' a ∂μ))
Module: Mathlib.MeasureTheory.Integral.SetToL1

Goal state before:
pp: α : Type u_1
m : MeasurableSpace α
μ : Measure α
G'' : Type u_7
G' : Type u_8
inst✝⁶ : NormedAddCommGroup G'
inst✝⁵ : PartialOrder G'
inst✝⁴ : IsOrderedAddMonoid G'
inst✝³ : NormedSpace ℝ G'
inst✝² : NormedAddCommGroup G''
inst✝¹ : PartialOrder G''
inst✝ : NormedSpace ℝ G''
T : Set α → G'' →L[ℝ] G'
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
hT_nonneg : ∀ (s : Set α), MeasurableSet s → μ s < ∞ → ∀ (x : G''), 0 ≤ x → 0 ≤ (T s) x
f : ↥(α →₁ₛ[μ] G'')
hf : 0 ≤ f
⊢ 0 ≤ setToL1S T f

Tactic:
[

Goal state after:
α : Type u_1
m : MeasurableSpace α
μ : Measure α
G'' : Type u_7
G' : Type u_8
inst✝⁶ : NormedAddCommGroup G'
inst✝⁵ : PartialOrder G'
inst✝⁴ : IsOrderedAddMonoid G'
inst✝³ : NormedSpace ℝ G'
inst✝² : NormedAddCommGroup G''
inst✝¹ : PartialOrder G''
inst✝ : NormedSpace ℝ G''
T : Set α → G'' →L[ℝ] G'
h_zero : ∀ (s : Set α), MeasurableSet s → μ s = 0 → T s = 0
h_add : FinMeasAdditive μ T
hT_nonneg : ∀ (s : Set α), MeasurableSet s → μ s < ∞ → ∀ (x : G''), 0 ≤ x → 0 ≤ (T s) x
f : ↥(α →₁ₛ[μ] G'')
hf : 0 ≤ f
⊢ 0 ≤ setToL1S T f
Module: Mathlib.MeasureTheory.Integral.SetToL1

Goal state before:
pp: α : Type u_1
E : Type u_2
F : Type u_3
inst✝⁴ : NormedAddCommGroup E
inst✝³ : NormedSpace ℝ E
inst✝² : NormedAddCommGroup F
inst✝¹ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
inst✝ : CompleteSpace F
T : Set α → E →L[ℝ] F
C : ℝ
hT : DominatedFinMeasAdditive μ T C
A : ↥(Lp E 1 μ) →L[ℝ] F
hA : ∀ (f : ↥(α →₁ₛ[μ] E)), (setToL1SCLM α E μ hT) f = A ↑f
f : ↥(Lp E 1 μ)
this : setToL1 hT = A
⊢ (setToL1 hT) f = A f

Tactic:
this

Goal state after:
α : Type u_1
E : Type u_2
F : Type u_3
inst✝⁴ : NormedAddCommGroup E
inst✝³ : NormedSpace ℝ E
inst✝² : NormedAddCommGroup F
inst✝¹ : NormedSpace ℝ F
m : MeasurableSpace α
μ : Measure α
inst✝ : CompleteSpace F
T : Set α → E →L[ℝ] F
C : ℝ
hT : DominatedFinMeasAdditive μ T C
A : ↥(Lp E 1 μ) →L[ℝ] F
hA : ∀ (f : ↥(α →₁ₛ[μ] E)), (setToL1SCLM α E μ hT) f = A ↑f
f : ↥(Lp E 1 μ)
this : setToL1 hT = A
⊢ A f = A f