Theorems · Theorem · measure theory

MeasureTheory.measureReal_symmDiff_le

∀ {α : Type u_1} {x : MeasurableSpace α} {μ : MeasureTheory.Measure α} {s t : Set α} (u : Set α),
  autoParam (μ s ≠ ⊤) MeasureTheory.measureReal_symmDiff_le._auto_1 →
    autoParam (μ t ≠ ⊤) MeasureTheory.measureReal_symmDiff_le._auto_3 →
      μ.real (symmDiff s u) ≤ μ.real (symmDiff s t) + μ.real (symmDiff t u)

Defined in

Mathlib.MeasureTheory.Measure.Real

Cited by

0 results in Mathlib

Foundations

Depth 174 from the axioms · uses propext, Classical.choice, Quot.sound