{C : Type u₁} →
  {inst : CategoryTheory.Category.{v₁, u₁} C} →
    {D : Type u₂} →
      {inst_1 : CategoryTheory.Category.{v₂, u₂} D} →
        (F : CategoryTheory.Functor C D) →
          (G : CategoryTheory.Functor D C) →
            [SizeOf C] → [SizeOf D] → SizeOf (CategoryTheory.Adjunction.CoreHomEquiv F G)