proposition: Corollary ZeroEndo_is_identity (Z : Zero) (f : C⟦ZeroObject Z, ZeroObject Z⟧) : f = identity (ZeroObject Z).
proof: Proof. apply ArrowsFromZero. Defined.
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.CategoryTheory.Limits.Graphs.Limits UniMath.CategoryTheory.Limits.Graphs.Initial UniMath.CategoryTheory.Limits.Graphs.Terminal UniMath.CategoryTheory.Limits.Zero