Theorems · Theorem · category theory

CategoryTheory.Abelian.SpectralObject.SpectralSequence.HomologyData.ccSc_g

∀ {C : Type u_1} {ι : Type u_2} {κ : Type u_3} [inst : CategoryTheory.Category.{v_1, u_1} C]
  [inst_1 : CategoryTheory.Abelian C] [inst_2 : Preorder ι] (X : CategoryTheory.Abelian.SpectralObject C ι)
  {c : ℤ → ComplexShape κ} {r₀ : ℤ} (data : CategoryTheory.Abelian.SpectralObject.SpectralSequenceDataCore ι c r₀)
  (r r' : ℤ) (hrr' : r + 1 = r') (hr : r₀ ≤ r) (pq pq' : κ) (i₀ i₁ i₂ i₃ i₃' : ι) (hi₀ : i₀ = data.i₀ r pq' ⋯)
  (hi₁ : i₁ = data.i₁ pq') (hi₂ : i₂ = data.i₂ pq') (hi₃ : i₃ = data.i₃ r pq' ⋯) (hi₃' : i₃' = data.i₃ r' pq' ⋯)
  (n₀ n₁ n₂ : ℤ) (hn₁' : n₁ = data.deg pq')
  (hn₁ : autoParam (n₀ + 1 = n₁) CategoryTheory.Abelian.SpectralObject.SpectralSequence.HomologyData.ccSc._auto_1)
  (hn₂ : autoParam (n₁ + 1 = n₂) CategoryTheory.Abelian.SpectralObject.SpectralSequence.HomologyData.ccSc._auto_3),
  (CategoryTheory.Abelian.SpectralObject.SpectralSequence.HomologyData.ccSc X data r r' hrr' hr pq pq' i₀ i₁ i₂ i₃ i₃'
        hi₀ hi₁ hi₂ hi₃ hi₃' n₀ n₁ n₂ hn₁' hn₁ hn₂).g =
    CategoryTheory.CategoryStruct.comp
      (CategoryTheory.Abelian.SpectralObject.SpectralSequence.pageXIso X data r hr pq' i₀ i₁ i₂ i₃ hi₀ hi₁ hi₂ hi₃ n₀ n₁
          n₂ hn₁' ⋯ ⋯).hom
      (X.mapFourδ₄Toδ₃' i₀ i₁ i₂ i₃ i₃' ⋯ ⋯ ⋯ ⋯ n₀ n₁ n₂ ⋯ ⋯)

Defined in

Mathlib.Algebra.Homology.SpectralObject.SpectralSequence

Cited by

0 results in Mathlib

Foundations

Depth 123 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CategoryTheory.CategoryCategoryTheory.AbelianPreorder