∀ {α : Type u_1} {F : Type u_2} {𝕜 : Type u_3} {p : ENNReal} [inst : RCLike 𝕜] [inst_1 : NormedAddCommGroup F]
  [inst_2 : NormedSpace 𝕜 F] {m m0 : MeasurableSpace α} {μ : MeasureTheory.Measure α} (hm : m ≤ m0)
  (f : ↥(MeasureTheory.Lp F p (μ.trim hm))), ↑↑↑(MeasureTheory.lpTrimToLpMeas F 𝕜 p μ hm f) =ᵐ[μ] ↑↑f