proposition: Lemma identityfunctor_preserves_tensor_data {C : category} (T : tensor C) : preserves_tensor_data T T (functor_identity C).
proof: Proof. intros x y. apply identity. Defined.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Isos