Definition equivariant_map' : UU := ∑ f : actA (contr_cat_center CC) --> actB (contr_cat_center CC), ∏ g : CC ⟦ contr_cat_center CC, contr_cat_center CC ⟧, # actA g · f = f · # actB g.
Require Import UniMath.Foundations.Preamble. Require Import UniMath.MoreFoundations.PartA. Require Import UniMath.Algebra.Groups. Require Import UniMath.Algebra.RigsAndRings. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.Core.Functors. Require Import UniMath.CategoryTheory.Core.NaturalTransformations. Require Import UniMath.CategoryTheory.catiso. Require Import UniMath.CategoryTheory.Additive. Require Import UniMath.CategoryTheory.CategoriesWithBinOps. Require Import UniMath.CategoryTheory.PreAdditive. Require Import UniMath.CategoryTheory.PrecategoriesWithAbgrops. Require Import UniMath.CategoryTheory.Categories.HSET.Core.