fact: Definition ump_exponents {x y z} (f : x ⨂ y ~> z) : ∃! h : x ~> y ⇒ z, f ≈ eval' ∘ (h ⨂ id) := @ump_exponents' _ x y z f.
imports: Category.Lib Category.Theory.Category Category.Theory.Isomorphism Category.Theory.Functor Category.Structure.Monoidal.Cartesian Category.Instance.Sets