mathlib-initiative/mathlib-tactics huggingface dataset:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r : ℤ
pq : ℕ × ℕ
hr : 2 ≤ r
⊢ WithBotTop.coe (↑pq.2 + 1) ≤ WithBotTop.coe (↑pq.2 + r - 1)

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r : ℤ
pq pq' : ℕ × ℕ
hpq : (ComplexShape.spectralSequenceNat (r, 1 - r)).Rel pq pq'
hr : 2 ≤ r
⊢ ↑pq.1 + ↑pq.2 + 1 = ↑pq'.1 + ↑pq'.2

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r : ℤ
pq pq' : ℕ × ℕ
hpq : (ComplexShape.spectralSequenceNat (r, 1 - r)).Rel pq pq'
hr : 2 ≤ r
⊢ WithBotTop.coe (↑pq.2 - r + 2) = WithBotTop.coe (↑pq'.2 + 1)

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r : ℤ
pq pq' : ℕ × ℕ
hpq : (ComplexShape.spectralSequenceNat (r, 1 - r)).Rel pq pq'
hr : 2 ≤ r
⊢ WithBotTop.coe ↑pq.2 = WithBotTop.coe (↑pq'.2 + r - 1)

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
sq₁ sq₂ : Square C
e₁ : sq₁.X₁ ≅ sq₂.X₁
e₂ : sq₁.X₂ ≅ sq₂.X₂
e₃ : sq₁.X₃ ≅ sq₂.X₃
e₄ : sq₁.X₄ ≅ sq₂.X₄
comm₁₂ : sq₁.f₁₂ ≫ e₂.hom = e₁.hom ≫ sq₂.f₁₂
comm₁₃ : sq₁.f₁₃ ≫ e₃.hom = e₁.hom ≫ sq₂.f₁₃
comm₂₄ : sq₁.f₂₄ ≫ e₄.hom = e₂.hom ≫ sq₂.f₂₄
comm₃₄ : sq₁.f₃₄ ≫ e₄.hom = e₃.hom ≫ sq₂.f₃₄
⊢ sq₂.f₁₂ ≫ e₂.inv = e₁.inv ≫ sq₁.f₁₂

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r r' : ℤ
pq : ℕ × ℕ
hr : 2 ≤ r
hrr' : r ≤ r'
⊢ WithBotTop.coe (↑pq.2 - r' + 2) ≤ WithBotTop.coe (↑pq.2 - r + 2)

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
sq₁ sq₂ : Square C
e₁ : sq₁.X₁ ≅ sq₂.X₁
e₂ : sq₁.X₂ ≅ sq₂.X₂
e₃ : sq₁.X₃ ≅ sq₂.X₃
e₄ : sq₁.X₄ ≅ sq₂.X₄
comm₁₂ : sq₁.f₁₂ ≫ e₂.hom = e₁.hom ≫ sq₂.f₁₂
comm₁₃ : sq₁.f₁₃ ≫ e₃.hom = e₁.hom ≫ sq₂.f₁₃
comm₂₄ : sq₁.f₂₄ ≫ e₄.hom = e₂.hom ≫ sq₂.f₂₄
comm₃₄ : sq₁.f₃₄ ≫ e₄.hom = e₃.hom ≫ sq₂.f₃₄
⊢ sq₂.f₁₃ ≫ e₃.inv = e₁.inv ≫ sq₁.f₁₃

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r r' : ℤ
pq : ℕ × ℕ
hr : 2 ≤ r
hrr' : r ≤ r'
⊢ WithBotTop.coe (↑pq.2 + r - 1) ≤ WithBotTop.coe (↑pq.2 + r' - 1)

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
sq₁ sq₂ : Square C
e₁ : sq₁.X₁ ≅ sq₂.X₁
e₂ : sq₁.X₂ ≅ sq₂.X₂
e₃ : sq₁.X₃ ≅ sq₂.X₃
e₄ : sq₁.X₄ ≅ sq₂.X₄
comm₁₂ : sq₁.f₁₂ ≫ e₂.hom = e₁.hom ≫ sq₂.f₁₂
comm₁₃ : sq₁.f₁₃ ≫ e₃.hom = e₁.hom ≫ sq₂.f₁₃
comm₂₄ : sq₁.f₂₄ ≫ e₄.hom = e₂.hom ≫ sq₂.f₂₄
comm₃₄ : sq₁.f₃₄ ≫ e₄.hom = e₃.hom ≫ sq₂.f₃₄
⊢ sq₂.f₂₄ ≫ e₄.inv = e₂.inv ≫ sq₁.f₂₄

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
sq₁ sq₂ : Square C
e₁ : sq₁.X₁ ≅ sq₂.X₁
e₂ : sq₁.X₂ ≅ sq₂.X₂
e₃ : sq₁.X₃ ≅ sq₂.X₃
e₄ : sq₁.X₄ ≅ sq₂.X₄
comm₁₂ : sq₁.f₁₂ ≫ e₂.hom = e₁.hom ≫ sq₂.f₁₂
comm₁₃ : sq₁.f₁₃ ≫ e₃.hom = e₁.hom ≫ sq₂.f₁₃
comm₂₄ : sq₁.f₂₄ ≫ e₄.hom = e₂.hom ≫ sq₂.f₂₄
comm₃₄ : sq₁.f₃₄ ≫ e₄.hom = e₃.hom ≫ sq₂.f₃₄
⊢ sq₂.f₃₄ ≫ e₄.inv = e₃.inv ≫ sq₁.f₃₄

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i j k l : ι
f₁ : i ⟶ j
f₂ : j ⟶ k
f₃ : k ⟶ l
f₂₃ : j ⟶ l
h₂₃ : f₂ ≫ f₃ = f₂₃
n₀ n₁ n₂ : ℤ
hn₁ : n₀ + 1 = n₁
hn₂ : n₁ + 1 = n₂
A : C
x₂ : A ⟶ (X.H n₁).obj (mk₁ f₂₃)
hx₂ : x₂ ≫ biprod.lift ((X.H n₁).map (twoδ₁Toδ₀ f₂ f₃ f₂₃ h₂₃)) (X.δ f₁ f₂₃ n₁ n₂ ⋯) = 0
⊢ x₂ ≫ (X.H n₁).map (twoδ₁Toδ₀ f₂ f₃ f₂₃ h₂₃) = 0

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square C)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).op.f₁₂ ≫ φ.unop.τ₂.op).unop = (φ.unop.τ₄.op ≫ (Opposite.unop Y✝).op.f₁₂).unop

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square C)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).op.f₁₃ ≫ φ.unop.τ₃.op).unop = (φ.unop.τ₄.op ≫ (Opposite.unop Y✝).op.f₁₃).unop

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r r' : ℤ
pq pq' : ℕ × ℕ
hpq : (ComplexShape.spectralSequenceNat (r, 1 - r)).Rel pq pq'
hrr' : r + 1 = r'
hr : 2 ≤ r
⊢ WithBotTop.coe (↑pq.2 - r' + 2) = WithBotTop.coe ↑pq'.2

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square C)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).op.f₂₄ ≫ φ.unop.τ₁.op).unop = (φ.unop.τ₂.op ≫ (Opposite.unop Y✝).op.f₂₄).unop

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square C)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).op.f₃₄ ≫ φ.unop.τ₁.op).unop = (φ.unop.τ₃.op ≫ (Opposite.unop Y✝).op.f₃₄).unop

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r r' : ℤ
pq pq' : ℕ × ℕ
hpq : (ComplexShape.spectralSequenceNat (r, 1 - r)).Rel pq pq'
hrr' : r + 1 = r'
hr : 2 ≤ r
⊢ WithBotTop.coe (↑pq'.2 + r' - 1) = WithBotTop.coe (↑pq.2 + 1)

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square Cᵒᵖ)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).unop.f₁₂ ≫ φ.unop.τ₂.unop).op = (φ.unop.τ₄.unop ≫ (Opposite.unop Y✝).unop.f₁₂).op

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
r : ℤ
pq : ℤ × Fin l
hr : 2 ≤ r
⊢ (↑↑pq.2 - (r - 2)).toNat < l + 1

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square Cᵒᵖ)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).unop.f₁₃ ≫ φ.unop.τ₃.unop).op = (φ.unop.τ₄.unop ≫ (Opposite.unop Y✝).unop.f₁₃).op

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square Cᵒᵖ)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).unop.f₂₄ ≫ φ.unop.τ₁.unop).op = (φ.unop.τ₂.unop ≫ (Opposite.unop Y✝).unop.f₂₄).op

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
X✝ Y✝ : (Square Cᵒᵖ)ᵒᵖ
φ : X✝ ⟶ Y✝
⊢ ((Opposite.unop X✝).unop.f₃₄ ≫ φ.unop.τ₁.unop).op = (φ.unop.τ₃.unop ≫ (Opposite.unop Y✝).unop.f₃₄).op

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
⊢ ∀ (r : ℤ) (pq : ℤ × Fin l) (hr : autoParam (2 ≤ r) SpectralSequenceDataCore._auto_5),
    ⟨(↑↑pq.2 - (r - 2)).toNat, ⋯⟩ ≤ pq.2.castSucc

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
pq : ℤ × Fin l
⊢ pq.2.castSucc ≤ pq.2.succ

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
sq : Square C
F : C ⥤ D
⊢ F.map sq.f₁₂ ≫ F.map sq.f₂₄ = F.map sq.f₁₃ ≫ F.map sq.f₃₄

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i j k l : ι
f₁ : i ⟶ j
f₂ : j ⟶ k
f₃ : k ⟶ l
f₂₃ : j ⟶ l
h₂₃ : f₂ ≫ f₃ = f₂₃
n₀ n₁ n₂ : ℤ
hn₁ : n₀ + 1 = n₁
hn₂ : n₁ + 1 = n₂
A : C
x₂ : A ⟶ (X.H n₁).obj (mk₁ f₂₃)
hx₂ : x₂ ≫ biprod.lift ((X.H n₁).map (twoδ₁Toδ₀ f₂ f₃ f₂₃ h₂₃)) (X.δ f₁ f₂₃ n₁ n₂ ⋯) = 0
⊢ X.liftOpcycles f₂ f₃ f₂₃ h₂₃ x₂ ⋯ ≫ (X.kernelSequenceOpcyclesE f₁ f₂ f₃ n₀ n₁ n₂ hn₁ hn₂).g = 0

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
F : C ⥤ D
X✝ Y✝ : Square C
φ : X✝ ⟶ Y✝
⊢ (X✝.map F).f₁₂ ≫ F.map φ.τ₂ = F.map φ.τ₁ ≫ (Y✝.map F).f₁₂

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
F : C ⥤ D
X✝ Y✝ : Square C
φ : X✝ ⟶ Y✝
⊢ (X✝.map F).f₁₃ ≫ F.map φ.τ₃ = F.map φ.τ₁ ≫ (Y✝.map F).f₁₃

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
r : ℤ
pq : ℤ × Fin l
hr : 2 ≤ r
⊢ pq.2.succ ≤ Fin.clamp (↑↑pq.2 + (r - 1)).toNat l

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
F : C ⥤ D
X✝ Y✝ : Square C
φ : X✝ ⟶ Y✝
⊢ (X✝.map F).f₂₄ ≫ F.map φ.τ₄ = F.map φ.τ₂ ≫ (Y✝.map F).f₂₄

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
x✝³ : ℤ
x✝² x✝¹ : ℤ × Fin l
x✝ : (ComplexShape.spectralSequenceFin l (x✝³, 1 - x✝³)).Rel x✝² x✝¹
h₁ : x✝².1 + (x✝³, 1 - x✝³).1 = x✝¹.1
h₂ : ↑↑x✝².2 + (x✝³, 1 - x✝³).2 = ↑↑x✝¹.2
⊢ autoParam (2 ≤ x✝³) SpectralSequenceDataCore._auto_14 → x✝².1 + ↑↑x✝².2 + 1 = x✝¹.1 + ↑↑x✝¹.2

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
D : Type u'
inst✝ : Category.{v', u'} D
F : C ⥤ D
X✝ Y✝ : Square C
φ : X✝ ⟶ Y✝
⊢ (X✝.map F).f₃₄ ≫ F.map φ.τ₄ = F.map φ.τ₃ ≫ (Y✝.map F).f₃₄

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
r : ℤ
⊢ ∀ (pq pq' : ℤ × Fin l),
    (ComplexShape.spectralSequenceFin l (r, 1 - r)).Rel pq pq' →
      ∀ (hr : autoParam (2 ≤ r) SpectralSequenceDataCore._auto_16), ⟨(↑↑pq.2 - (r - 2)).toNat, ⋯⟩ = pq'.2.succ

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝ : Category.{v, u} C
sq₁ sq₂ : Square C
h : sq₁.IsPullback
e : sq₁ ≅ sq₂
⊢ sq₂.IsPullback

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝ : Category.{v, u} C
sq₁ sq₂ : Square C
h : sq₁.IsPushout
e : sq₁ ≅ sq₂
⊢ sq₂.IsPushout

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
sq : Square C
h : sq.IsPullback
inst✝ : Mono sq.f₂₄
⊢ MorphismProperty.monomorphisms C sq.f₂₄

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
sq : Square C
h : sq.IsPullback
inst✝ : Mono sq.f₃₄
⊢ Mono sq.flip.f₂₄

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
r : ℤ
⊢ ∀ (pq pq' : ℤ × Fin l),
    (ComplexShape.spectralSequenceFin l (r, 1 - r)).Rel pq pq' →
      autoParam (2 ≤ r) SpectralSequenceDataCore._auto_20 → pq.2.castSucc = Fin.clamp (↑↑pq'.2 + (r - 1)).toNat l

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
sq : Square C
h : sq.IsPullback
inst✝ : Mono sq.f₃₄
⊢ Mono sq.f₁₂

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
sq : Square C
h : sq.IsPushout
inst✝ : Epi sq.f₁₃
⊢ MorphismProperty.epimorphisms C sq.f₁₃

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
sq : Square C
h : sq.IsPushout
inst✝ : Epi sq.f₁₂
⊢ Epi sq.flip.f₁₃

Tactic:
by

Goal state after:
Module: Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square

Goal state before:
pp: C : Type u
inst✝¹ : Category.{v, u} C
sq : Square C
h : sq.IsPushout
inst✝ : Epi sq.f₁₂
⊢ Epi sq.f₃₄

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
⊢ ∀ (r r' : ℤ) (pq : ℤ × Fin l) (hr : autoParam (2 ≤ r) SpectralSequenceDataCore._auto_24)
    (hrr' : autoParam (r ≤ r') SpectralSequenceDataCore._auto_26),
    ⟨(↑↑pq.2 - (r' - 2)).toNat, ⋯⟩ ≤ ⟨(↑↑pq.2 - (r - 2)).toNat, ⋯⟩

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i j k l : ι
f₁ : i ⟶ j
f₂ : j ⟶ k
f₃ : k ⟶ l
f₂₃ : j ⟶ l
h₂₃ : f₂ ≫ f₃ = f₂₃
n₀ n₁ n₂ : ℤ
hn₁ : n₀ + 1 = n₁
hn₂ : n₁ + 1 = n₂
⊢ (X.kernelSequenceE f₁ f₂ f₃ f₂₃ h₂₃ n₀ n₁ n₂ hn₁ hn₂).Exact

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.Square

Goal state before:
pp: C : Type u_1
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Preadditive C
sq : Square C
inst✝ : HasBinaryBiproduct sq.X₂ sq.X₃
⊢ biprod.lift sq.f₁₂ (-sq.f₁₃) ≫ biprod.desc sq.f₂₄ sq.f₃₄ = 0

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.Square

Goal state before:
pp: C : Type u_1
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Preadditive C
sq : Square C
inst✝ : HasBinaryBiproduct sq.X₂ sq.X₃
⊢ biprod.lift sq.f₁₂ sq.f₁₃ ≫ biprod.desc sq.f₂₄ (-sq.f₃₄) = 0

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i j k l : ι
f₁ : i ⟶ j
f₂ : j ⟶ k
f₃ : k ⟶ l
f₁₂ : i ⟶ k
h₁₂ : f₁ ≫ f₂ = f₁₂
f₂₃ : j ⟶ l
h₂₃ : f₂ ≫ f₃ = f₂₃
n₀ n₁ n₂ : ℤ
A : C
x : A ⟶ (X.H n₁).obj (mk₁ f₂₃)
h : x ≫ (X.H n₁).map (twoδ₁Toδ₀ f₂ f₃ f₂₃ h₂₃) = 0
hn₂ : n₁ + 1 = n₂
h' : x ≫ X.δ f₁ f₂₃ n₁ n₂ hn₂ = 0
hn₁ : n₀ + 1 = n₁
⊢ x ≫ (X.kernelSequenceE f₁ f₂ f₃ f₂₃ h₂₃ n₀ n₁ n₂ ⋯ ⋯).g = 0

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i j k l : ι
f₁ : i ⟶ j
f₂ : j ⟶ k
f₃ : k ⟶ l
f₂₃ : j ⟶ l
h₂₃ : f₂ ≫ f₃ = f₂₃
n₀ n₁ n₂ : ℤ
A : C
x : A ⟶ (X.H n₁).obj (mk₁ f₂₃)
h : x ≫ (X.H n₁).map (twoδ₁Toδ₀ f₂ f₃ f₂₃ h₂₃) = 0
hn₂ : n₁ + 1 = n₂
h' : x ≫ X.δ f₁ f₂₃ n₁ n₂ hn₂ = 0
hn₁ : n₀ + 1 = n₁
⊢ X.liftE f₁ f₂ f₃ f₂₃ h₂₃ n₀ n₁ n₂ x h hn₂ h' hn₁ ≫ X.ιE f₁ f₂ f₃ n₀ n₁ n₂ hn₁ hn₂ ≫ X.fromOpcycles f₂ f₃ f₂₃ h₂₃ n₁ =
    x

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i₀ i₁ i₂ i₃ : ι
f₁ : i₀ ⟶ i₁
f₂ : i₁ ⟶ i₂
f₃ : i₂ ⟶ i₃
i₀' i₁' i₂' i₃' : ι
f₁' : i₀' ⟶ i₁'
f₂' : i₁' ⟶ i₂'
f₃' : i₂' ⟶ i₃'
α : mk₃ f₁ f₂ f₃ ⟶ mk₃ f₁' f₂' f₃'
β : mk₂ f₁ f₂ ⟶ mk₂ f₁' f₂'
⊢ 0 ≤ 1

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i₀ i₁ i₂ i₃ : ι
f₁ : i₀ ⟶ i₁
f₂ : i₁ ⟶ i₂
f₃ : i₂ ⟶ i₃
i₀' i₁' i₂' i₃' : ι
f₁' : i₀' ⟶ i₁'
f₂' : i₁' ⟶ i₂'
f₃' : i₂' ⟶ i₃'
α : mk₃ f₁ f₂ f₃ ⟶ mk₃ f₁' f₂' f₃'
β : mk₂ f₁ f₂ ⟶ mk₂ f₁' f₂'
⊢ 1 ≤ 3

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
r r' a : ℤ
a' : ℕ
isLt✝ : a' < l
hr : autoParam (2 ≤ r) SpectralSequenceDataCore._auto_32
hrr' : autoParam (r ≤ r') SpectralSequenceDataCore._auto_34
⊢ (↑↑(a, ⟨a', isLt✝⟩).2 + (r - 1)).toNat ≤ (↑↑(a, ⟨a', isLt✝⟩).2 + (r' - 1)).toNat

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
⊢ ∀ (r r' : ℤ) (pq : ℤ × Fin l),
    autoParam (2 ≤ r) SpectralSequenceDataCore._auto_32 →
      autoParam (r ≤ r') SpectralSequenceDataCore._auto_34 →
        Fin.clamp (↑↑pq.2 + (r - 1)).toNat l ≤ Fin.clamp (↑↑pq.2 + (r' - 1)).toNat l

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i₀ i₁ i₂ i₃ : ι
f₁ : i₀ ⟶ i₁
f₂ : i₁ ⟶ i₂
f₃ : i₂ ⟶ i₃
i₀' i₁' i₂' i₃' : ι
f₁' : i₀' ⟶ i₁'
f₂' : i₁' ⟶ i₂'
f₃' : i₂' ⟶ i₃'
α : mk₃ f₁ f₂ f₃ ⟶ mk₃ f₁' f₂' f₃'
β : mk₂ f₁ f₂ ⟶ mk₂ f₁' f₂'
⊢ 1 ≤ 2

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i₀ i₁ i₂ i₃ : ι
f₁ : i₀ ⟶ i₁
f₂ : i₁ ⟶ i₂
f₃ : i₂ ⟶ i₃
i₀' i₁' i₂' i₃' : ι
f₁' : i₀' ⟶ i₁'
f₂' : i₁' ⟶ i₂'
f₃' : i₂' ⟶ i₃'
α : mk₃ f₁ f₂ f₃ ⟶ mk₃ f₁' f₂' f₃'
β : mk₂ f₁ f₂ ⟶ mk₂ f₁' f₂'
⊢ 2 ≤ 3

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
⊢ ∀ (r r' : ℤ) (pq pq' : ℤ × Fin l),
    (ComplexShape.spectralSequenceFin l (r, 1 - r)).Rel pq pq' →
      ∀ (hrr' : autoParam (r + 1 = r') SpectralSequenceDataCore._auto_41)
        (hr : autoParam (2 ≤ r) SpectralSequenceDataCore._auto_43), ⟨(↑↑pq.2 - (r' - 2)).toNat, ⋯⟩ = pq'.2.castSucc

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
l : ℕ
⊢ ∀ (r r' : ℤ) (pq pq' : ℤ × Fin l),
    (ComplexShape.spectralSequenceFin l (r, 1 - r)).Rel pq pq' →
      autoParam (r + 1 = r') SpectralSequenceDataCore._auto_47 →
        autoParam (2 ≤ r) SpectralSequenceDataCore._auto_49 → Fin.clamp (↑↑pq'.2 + (r' - 1)).toNat l = pq.2.succ

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r : ℤ
pq : ℕ × ℕ
hr : 2 ≤ r
⊢ WithBotTop.coe (-↑pq.2 - r + 2) ≤ WithBotTop.coe (-↑pq.2)

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i₀ i₁ i₂ i₃ : ι
f₁ : i₀ ⟶ i₁
f₂ : i₁ ⟶ i₂
f₃ : i₂ ⟶ i₃
i₀' i₁' i₂' i₃' : ι
f₁' : i₀' ⟶ i₁'
f₂' : i₁' ⟶ i₂'
f₃' : i₂' ⟶ i₃'
α : mk₃ f₁ f₂ f₃ ⟶ mk₃ f₁' f₂' f₃'
β : mk₂ f₁ f₂ ⟶ mk₂ f₁' f₂'
hβ : β = homMk₂ (α.app 0) (α.app 1) (α.app 2) ⋯ ⋯
n₀ n₁ n₂ : ℤ
hn₁ : n₀ + 1 = n₁
hn₂ : n₁ + 1 = n₂
⊢ (X.cyclesIso f₁ f₂ f₃ n₀ n₁ n₂ hn₁ hn₂).inv ≫
      ShortComplex.cyclesMap (X.shortComplexMap f₁ f₂ f₃ f₁' f₂' f₃' α n₀ n₁ n₂ hn₁ hn₂) =
    X.cyclesMap f₁ f₂ f₁' f₂' β n₁ ≫ (X.cyclesIso f₁' f₂' f₃' n₀ n₁ n₂ hn₁ hn₂).inv

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ : ℤ
pq : ℕ × ℕ
⊢ WithBotTop.coe (-↑pq.2) ≤ WithBotTop.coe (-↑pq.2 + 1)

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r : ℤ
pq : ℕ × ℕ
hr : 2 ≤ r
⊢ WithBotTop.coe (-↑pq.2 + 1) ≤ WithBotTop.coe (-↑pq.2 + r - 1)

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.HasSpectralSequence

Goal state before:
pp: C : Type u_1
ι : Type u_2
κ : Type u_3
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Abelian C
inst✝ : Preorder ι
c : ℤ → ComplexShape κ
r₀ r : ℤ
pq pq' : ℕ × ℕ
hpq : (ComplexShape.spectralSequenceNat (-r, r - 1)).Rel pq pq'
hr : 2 ≤ r
⊢ -↑pq.1 - ↑pq.2 + 1 = -↑pq'.1 - ↑pq'.2

Tactic:
by

Goal state after:
Module: Mathlib.Algebra.Homology.SpectralObject.Page

Goal state before:
pp: C : Type u_1
ι : Type u_2
inst✝² : Category.{v_1, u_1} C
inst✝¹ : Category.{v_2, u_2} ι
inst✝ : Abelian C
X : SpectralObject C ι
i₀ i₁ i₂ i₃ : ι
f₁ : i₀ ⟶ i₁
f₂ : i₁ ⟶ i₂
f₃ : i₂ ⟶ i₃
i₀' i₁' i₂' i₃' : ι
f₁' : i₀' ⟶ i₁'
f₂' : i₁' ⟶ i₂'
f₃' : i₂' ⟶ i₃'
α : mk₃ f₁ f₂ f₃ ⟶ mk₃ f₁' f₂' f₃'
γ : mk₂ f₂ f₃ ⟶ mk₂ f₂' f₃'
hγ : γ = homMk₂ (α.app 1) (α.app 2) (α.app 3) ⋯ ⋯
n₀ n₁ n₂ : ℤ
hn₁ : n₀ + 1 = n₁
hn₂ : n₁ + 1 = n₂
⊢ ShortComplex.opcyclesMap (X.shortComplexMap f₁ f₂ f₃ f₁' f₂' f₃' α n₀ n₁ n₂ hn₁ hn₂) ≫
      (X.opcyclesIso f₁' f₂' f₃' n₀ n₁ n₂ hn₁ hn₂).hom =
    (X.opcyclesIso f₁ f₂ f₃ n₀ n₁ n₂ hn₁ hn₂).hom ≫ X.opcyclesMap f₂ f₃ f₂' f₃' γ n₁

Tactic:
by

Goal state after: