Definition Fun1_functor_data : functor_data (PreShv C) (PreShv C). Proof. use make_functor_data. - intro F. use functor_composite. + exact (PreShv C)^op. + use functor_opp. exact Yon. + exact (yoneda _ ((exp (Yon c)) F)). - intros F G α. use make_nat_trans. + intros X f. exact (f · (# (exp (Yon c)) α)). + intros X Y f. use funextsec; intro h. use assoc'. Defined.
Require Import UniMath.MoreFoundations.All. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.Core.Functors. Require Import UniMath.CategoryTheory.Core.Isos. Require Import UniMath.CategoryTheory.Core.NaturalTransformations. Require Import UniMath.CategoryTheory.Limits.BinProducts. Require Import UniMath.CategoryTheory.exponentials. Require Import UniMath.CategoryTheory.whiskering. Require Import UniMath.CategoryTheory.opp_precat. Require Import UniMath.CategoryTheory.FunctorCategory. Require Import UniMath.CategoryTheory.RightKanExtension. Require Import UniMath.CategoryTheory.Adjunctions.Core. Require Import UniMath.CategoryTheory.yoneda. Require Import UniMath.CategoryTheory.YonedaBinproducts. Require Import UniMath.CategoryTheory.Categories.HSET.Core. Require Import UniMath.CategoryTheory.Categories.HSET.Limits. Require Import UniMath.CategoryTheory.Categories.HSET.Structures. Require Import UniMath.CategoryTheory.Categories.HSET.MonoEpiIso. Require Import UniMath.CategoryTheory.Limits.Graphs.Limits. Require Import UniMath.CategoryTheory.Presheaf.