OAI/Analysis/FiniteFactor/Coupling/CoordinateMass.lean

GitHub source file

6 declarations, 0 contain sorry, 0 declared as axioms

  1. theorem OAI.FiniteFactor.unitIntervalMeasure_right_tail line 12

    Source documentation

    Endpoint tails of the original Haar representative have at most their interval length; the endpoint singleton conventions cause no extra mass.

    theorem unitIntervalMeasure_right_tail (a : ℝ) :
        unitIntervalMeasure (Set.Ici (1-a)) ≤ ENNReal.ofReal a := by
    …

    Mentions: OAI.FiniteFactor.unitIntervalMeasure

  2. theorem OAI.FiniteFactor.unitIntervalMeasure_left_tail line 19
  3. theorem OAI.FiniteFactor.CouplingParameters.labelledCoupling_label line 28
  4. theorem OAI.FiniteFactor.CouplingParameters.labelledEndpoint_set_le_ten line 42

    Source documentation

    The actual one-coordinate endpoint law is dominated by ten times Haar.

    theorem labelledEndpoint_set_le_ten (p : CouplingParameters) (b : Bool)
        (A : Set ℝ) (hA : MeasurableSet A) :
        p.labelledCoupling ((fun z => endpoint b z.2) ⁻¹' A) ≤ 10*unitIntervalMeasure A := by
    …

    Mentions: OAI.FiniteFactor.CouplingParameters, OAI.FiniteFactor.CouplingParameters.endpoint, OAI.FiniteFactor.unitIntervalMeasure

  5. theorem OAI.FiniteFactor.CouplingParameters.labelledCoupling_right_tail line 54
  6. theorem OAI.FiniteFactor.CouplingParameters.labelledCoupling_left_tail line 61