∀ {α : Type u_1} {E : Type u_2} {m0 : MeasurableSpace α} [inst : NormedAddCommGroup E] [inst_1 : NormedSpace ℝ E]
  {μ : MeasureTheory.Measure α} {f : α → E} [CompleteSpace E] [MeasureTheory.IsFiniteMeasure μ],
  MeasureTheory.Integrable f μ → ∫ (x : α), ⨍ (a : α), f a ∂μ - f x ∂μ = 0