fact: Definition natequiv_compose {A B} {F G H : A -> B} `{IsGraph A} `{HasEquivs B} `{!Is0Functor F, !Is0Functor G, !Is0Functor H} (alpha : NatEquiv G H) (beta : NatEquiv F G) : NatEquiv F H := Build_NatEquiv' (nattrans_comp alpha beta).
imports: Basics.Overture Basics.Tactics WildCat.Core WildCat.Equiv WildCat.Square