Theorems · Theorem · probability
ProbabilityTheory.iIndepFun.map_fun_eq_pi_map
∀ {Ω : Type u_1} {ι : Type u_2} {_mΩ : MeasurableSpace Ω} {μ : MeasureTheory.Measure Ω} [inst : Fintype ι]
{β : ι → Type u_11} {m : (i : ι) → MeasurableSpace (β i)} {f : (i : ι) → Ω → β i},
(∀ (i : ι), AEMeasurable (f i) μ) →
ProbabilityTheory.iIndepFun f μ →
MeasureTheory.Measure.map (fun ω i => f i ω) μ =
MeasureTheory.Measure.pi fun i => MeasureTheory.Measure.map (f i) μ- Defined in
- Mathlib.Probability.Independence.Basic
- Cited by
- 4 results in Mathlib
- Foundations
- Depth 229 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- Fintype
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites30
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coeproof · cited by 62,936
- Setproof · cited by 53,352
- Finsetproof · cited by 13,712
- MeasurableSpacestatement and proof · cited by 13,106
- MeasureTheory.Measurestatement and proof · cited by 10,939
- ENNRealproof · cited by 9,879
- Fintypestatement and proof · cited by 7,736
- Set.preimageproof · cited by 4,946
- Set.univproof · cited by 3,945
- Finset.univproof · cited by 3,473
- MeasurableSetproof · cited by 3,075
- Finset.prodproof · cited by 2,356
Cited by4
Results whose statement or proof uses this declaration.
- ProbabilityTheory.iIndepFun_iff_map_fun_eq_pi_mapproof · cited by 6
- ProbabilityTheory.iIndepFun.map_fun_eq_infinitePi_map₀proof · cited by 3
- ProbabilityTheory.iIndepFun.integral_fun_prod_compproof · cited by 2
- ProbabilityTheory.iIndepFun.hasLaw_piproof · cited by 1