Theorems · Definition · category theory
HomologicalComplex.extend.d
{ι : Type u_1} →
{c : ComplexShape ι} →
{C : Type u_3} →
[inst : CategoryTheory.Category.{v_1, u_3} C] →
[inst_1 : CategoryTheory.Limits.HasZeroObject C] →
[inst_2 : CategoryTheory.Limits.HasZeroMorphisms C] →
(K : HomologicalComplex C c) →
(i j : Option ι) → HomologicalComplex.extend.X K i ⟶ HomologicalComplex.extend.X K jAuxiliary definition for the d field of HomologicalComplex.extend.
- Cited by
- 5 results in Mathlib
- Foundations
- Depth 11 from the axioms · uses Classical.choice
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites8
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CategoryTheory.Categorystatement and proof · cited by 32,673
- Quiver.Homstatement and proof · cited by 32,603
- CategoryTheory.Limits.HasZeroMorphismsstatement and proof · cited by 3,275
- HomologicalComplexstatement and proof · cited by 1,691
- ComplexShapestatement and proof · cited by 1,684
- CategoryTheory.Limits.HasZeroObjectstatement and proof · cited by 1,298
- HomologicalComplex.dproof · cited by 598
- HomologicalComplex.extend.Xstatement and proof · cited by 13
Cited by6
Results whose statement or proof uses this declaration.
- HomologicalComplex.extendproof · cited by 115
- HomologicalComplex.extend.d_eqstatement · cited by 2
- HomologicalComplex.extend.d_none_eq_zerostatement and proof · cited by 2
- HomologicalComplex.extend.d_none_eq_zero'statement and proof · cited by 2
- HomologicalComplex.extend.XOpIso_hom_d_opstatement and proof · cited by 1
- HomologicalComplex.extend.XOpIso_hom_d_op_assocstatement and proof · cited by 0