Theorems · Theorem · measure theory

MeasureTheory.norm_condExpIndL1Fin_le

∀ {α : Type u_1} {G : Type u_4} [inst : NormedAddCommGroup G] {m m0 : MeasurableSpace α} {μ : MeasureTheory.Measure α}
  {s : Set α} [inst_1 : NormedSpace ℝ G] {hm : m ≤ m0} [inst_2 : MeasureTheory.SigmaFinite (μ.trim hm)]
  (hs : MeasurableSet s) (hμs : μ s ≠ ⊤) (x : G), ‖MeasureTheory.condExpIndL1Fin hm hs hμs x‖ ≤ μ.real s * ‖x‖

Defined in

Mathlib.MeasureTheory.Function.ConditionalExpectation.CondexpL1

Cited by

1 results in Mathlib

Foundations

Depth 278 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

NormedAddCommGroupNormedSpaceMeasureTheory.SigmaFinite