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Theorems · Theorem · category theory

CategoryTheory.Iso.retract_i

∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] {X Y : C} (e : X ≅ Y), e.retract.i = e.hom
Defined in
Mathlib.CategoryTheory.Retract
Cited by
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Foundations
Depth 11 from the axioms · uses propext
Assumes
CategoryTheory.Category

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