fact: Definition isBinCoproduct_eq_arrow {C : category} {x y z : C} {ι₁ ι₁' : x --> z} (p₁ : ι₁ = ι₁') {ι₂ ι₂' : y --> z} (p₂ : ι₂ = ι₂') (H : isBinCoproduct C x y z ι₁ ι₂) : isBinCoproduct C x y z ι₁' ι₂'.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.PrecategoryBinProduct UniMath.CategoryTheory.Limits.Zero UniMath.CategoryTheory.Limits.Terminal UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.CategoryTheory.Limits.Coproducts UniMath.CategoryTheory.FunctorCategory UniMath.CategoryTheory.whiskering UniMath.CategoryTheory.ProductCategory