proposition: Lemma is_cocone_mor_filtered_cocone_morphism {Y : SET} (cc : cocone d Y) : is_cocone_mor (filtered_cocone) cc (filtered_cocone_morphism cc).
proof: Proof. intro; apply idpath. Qed.
imports: UniMath.Foundations.All UniMath.MoreFoundations.Sets UniMath.MoreFoundations.QuotientSet UniMath.MoreFoundations.Subtypes UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.CategoryTheory.Limits.Filtered UniMath.CategoryTheory.Limits.StandardDiagrams UniMath.CategoryTheory.Categories.HSET.Core UniMath.Combinatorics.FiniteSets UniMath.Combinatorics.KFiniteTypes UniMath.Combinatorics.KFiniteSubtypes