proposition: Lemma KernelInPaths_is_iso {x y : C} {f f' : x --> y} (e : f = f') (K1 : Kernel Z f) (K2 : Kernel Z f') : is_iso (KernelInPaths_is_iso_mor e K1 K2).
proof: Proof. induction e. apply KernelsIn_is_iso. Qed.
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Monics UniMath.CategoryTheory.Limits.Equalizers UniMath.CategoryTheory.Limits.Zero