Theorems · Theorem · category theory
CategoryTheory.End.one_def
∀ {C : Type u} [inst : CategoryTheory.CategoryStruct.{v, u} C] {X : C}, 1 = CategoryTheory.CategoryStruct.id X- Defined in
- Mathlib.CategoryTheory.Endomorphism
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 4 from the axioms · uses no axioms
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites3
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CategoryTheory.CategoryStruct.idstatement · cited by 6,235
- CategoryTheory.CategoryStructstatement and proof · cited by 343
- CategoryTheory.Endstatement · cited by 169
Cited by1
Results whose statement or proof uses this declaration.
- IsFreeGroupoid.SpanningTree.endIsFreeproof · cited by 0