OAI/Analysis/FiniteFactor/FiniteSingleTag.lean
3 declarations, 0 contain sorry, 0 declared as axioms
- def
OAI.FiniteFactor.singleTagCylinderline 13 - theorem
OAI.FiniteFactor.singleTagCylinder_measurableline 16 - theorem
OAI.FiniteFactor.finite_single_tag_lowerline 35Source documentation
Independent finite coordinates with one distinguished tag. The other coordinates are explicitly nontagged, so these cylinders are disjoint.
theorem finite_single_tag_lower (μ : ι → Measure X) [∀ q, IsProbabilityMeasure (μ q)] (F : Finset ι) (T A : ι → Set X) (hT : ∀ q ∈ F, MeasurableSet (T q)) (hA : ∀ q ∈ F, MeasurableSet (A q)) (hdisj : ∀ q ∈ F, Disjoint (T q) (A q)) (t a : ℝ≥0∞) (hTm : ∀ q ∈ F, t ≤ μ q (T q)) (hAm : ∀ q ∈ F, a ≤ μ q (A q)) : (F.card : ℝ≥0∞)*t*a^(F.card-1) ≤ (Measure.infinitePi μ) (⋃ i ∈ F, singleTagCylinder F T A i) := by …Mentions: OAI.FiniteFactor.singleTagCylinder