proposition: Lemma unfold_inv_from_z_iso_α : inv_from_z_iso α = limArrow shiftLimCone _ (limCone FHC).
proof: Proof. apply idpath. Qed.
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.MoreFoundations.Tactics UniMath.MoreFoundations.Propositions UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Limits.Graphs.Limits UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.CategoryTheory.Limits.Terminal UniMath.CategoryTheory.FunctorCoalgebras UniMath.CategoryTheory.Chains.Chains UniMath.CategoryTheory.Chains.Cochains