fact: Definition restricted_adjunction_unit : nat_trans (functor_identity (full_subcat_nat_trans_is_z_iso η)) (restricted_adjunction_left_adjoint ∙ restricted_adjunction_right_adjoint).
imports: UniMath.Foundations.Preamble UniMath.Foundations.Propositions UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Subcategory.Core UniMath.CategoryTheory.Subcategory.Full UniMath.CategoryTheory.Adjunctions.Core UniMath.CategoryTheory.Equivalences.Core UniMath.CategoryTheory.whiskering