Definition skewMonoid_unitr (X : skewMonoid) : ( ρ' X · identity X #⊗ η X · μ X = identity _) := pr2 (pr2 (pr2 X)).
Require Import UniMath.Foundations.PartD. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.Core.Functors. Require Import UniMath.CategoryTheory.Core.NaturalTransformations. Require Import UniMath.CategoryTheory.PrecategoryBinProduct. Require Import UniMath.CategoryTheory.SkewMonoidal.SkewMonoidalCategories.