OAI/Analysis/KadisonSimilarity/FreeProduct/TracialInclusionFreeness.lean
2 declarations, 0 contain sorry, 0 declared as axioms
Prescribed-source freeness for an abstract normal tracial inclusion.
- theorem
OAI.KadisonSimilarity.TracialInclusionModel.exists_source_momentsline 34 - theorem
OAI.KadisonSimilarity.popa1995_of_predualline 64Source documentation
The source-unitary conclusion for a normal tracial inclusion with separable ambient predual. This is the specialization required by the matrix application.
theorem popa1995_of_predual {X Y : Type u} [NormedAddCommGroup X] [NormedSpace ℂ X] [CompleteSpace X] [NormedAddCommGroup Y] [NormedSpace ℂ Y] [CompleteSpace Y] [TopologicalSpace.SeparableSpace Y] (eA : StrongDual ℂ X ≃ₗᵢ⋆[ℂ] A) (eB : StrongDual ℂ Y ≃ₗᵢ⋆[ℂ] B) (τA : A →ₚ[ℂ] ℂ) (τB : B →ₚ[ℂ] ℂ) (hnA : BoundedHochschild.TraceInPredual eA τA) (hnB : BoundedHochschild.TraceInPredual eB τB) (h1A : τA 1 = 1) (h1B : τB 1 = 1) (trA : ∀ a b, τA (a * b) = τA (b * a)) (trB : ∀ a b, τB (a * b) = τB (b * a)) (hfB : ∀ a, τB (star a * a) = 0 → a = 0) …Mentions: OAI.BoundedHochschild.TraceInPredual