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Theorems · Theorem · measure theory

MeasurableSpace.measurableSet_comap

∀ {α : Type u_1} {β : Type u_2} {s : Set α} {f : α → β} {m : MeasurableSpace β},
  MeasurableSet s ↔ ∃ s', MeasurableSet s' ∧ f ⁻¹' s' = s
Defined in
Mathlib.MeasureTheory.MeasurableSpace.Basic
Cited by
2 results in Mathlib
Foundations
Depth 13 from the axioms · uses propext, Classical.choice, Quot.sound
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MeasurableSpace.map_comap_eq_of_surjective · cited by 1MeasurableSpace.map_comap…measurableSet_finset_iff · cited by 0measurableSet_finset_iffSet · cited by 53352SetMeasurableSpace · cited by 13106MeasurableSpaceSet.preimage · cited by 4946Set.preimageMeasurableSet · cited by 3075MeasurableSetMeasurableSpace.comap · cited by 124MeasurableSpace.comapMeasurableSpace.measurableSet…CITED BYCITES

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