fact: Definition disp_functor_disp_ess_split_surj {C' C} {F} {D' : disp_cat C'} {D : disp_cat C} (FF : disp_functor F D D') : UU := ∏ x (xx : D' (F x)), ∑ (yy : D x), z_iso_disp (identity_z_iso _) (FF _ yy) xx.
imports: UniMath.Foundations.Sets UniMath.MoreFoundations.PartA UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.DisplayedCats.Core UniMath.CategoryTheory.DisplayedCats.Isos