fact: Definition path_morphism' abf a'b'f' (gh g'h' : morphism abf a'b'f') (Hg : gh.(g) = g'h'.(g)) (Hh : gh.(h) = g'h'.(h)) (Hp : ((_ oL (Category.Morphisms.idtoiso (_ -> _) (ap (@p_morphism_of _ _ S _ _) Hg) : Category.Core.morphism _ _ _)) o (gh.(p)) o ((Category.Morphisms.idtoiso (_ -> _) (ap (@p_morphism_of _ _ T _ _) Hh) : Category.Core.morphism _ _ _)^-1 oR _) = g'h'.(p))%natural_transformation) : gh = g'h' := @path_morphism abf a'b'f' gh g'h' Hg Hh (@path_morphism'_helper abf a'b'f' gh g'h' Hg Hh Hp).
imports: Category.Core Functor.Core NaturalTransformation.Core Functor.Composition.Core NaturalTransformation.Paths NaturalTransformation.Composition.Core Category.Morphisms FunctorCategory.Core Pseudofunctor.Core NaturalTransformation.Composition.Laws Trunc Types.Sigma Basics.Tactics