∀ {E : Type u_1} [inst : NormedAddCommGroup E] {mE : MeasurableSpace E} {𝕜 : Type u_2} [inst_1 : RCLike 𝕜]
  [inst_2 : NormedSpace 𝕜 E] [OpensMeasurableSpace E] (μ : MeasureTheory.Measure E) (p : ENNReal)
  [inst_4 : Fact (1 ≤ p)], Continuous (StrongDual.toLpₗ μ p).toFun