Definition transportf_z_iso_functors {C₁ C₂ : category} (F : C₁ ⟶ C₂) {x₁ x₂ : C₁} (y : C₂) (p : x₁ = x₂) (i : z_iso (F x₁) y) : pr1 (transportf (λ (x : C₁), z_iso (F x) y) p i) = #F (inv_from_z_iso (idtoiso p)) · i.
Require Import UniMath.Foundations.PartD. Require Import UniMath.Foundations.Propositions. Require Import UniMath.Foundations.Sets. Require Import UniMath.MoreFoundations.PartA. Require Import UniMath.MoreFoundations.Univalence. Require Import UniMath.MoreFoundations.Tactics. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.Core.Isos. Require Import UniMath.CategoryTheory.Core.TransportMorphisms. Require Import UniMath.CategoryTheory.Core.Univalence.