OAI/Analysis/FiniteFactor/CrossedProduct/ConjugationVacuum.lean
2 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.FiniteFactor.sourceConjugation_fiberIndicatorline 11Source documentation
Reflection of each total vacuum test equals its commutant adjoint on the vacuum.
theorem sourceConjugation_fiberIndicator (θ : SourceCoordinate → ℝ) (A : Set (SourceCoordinate → ℝ)) (hA : MeasurableSet A) (n : ℤ) : sourceConjugation θ (sourceFiberIndicator A hA n) = star (sourceScalar (sourceBaseIndicator A hA) * sourceCommutantRotation θ n) sourceVacuum := by …Mentions: OAI.FiniteFactor.SourceCoordinate, OAI.FiniteFactor.sourceConjugation, OAI.FiniteFactor.sourceFiberIndicator, OAI.FiniteFactor.sourceScalar, OAI.FiniteFactor.sourceBaseIndicator, OAI.FiniteFactor.sourceCommutantRotation, OAI.FiniteFactor.sourceVacuum
- theorem
OAI.FiniteFactor.sourceConjugation_algebra_vacuumline 44Source documentation
The actual reflection sends H e_0 to H* e_0 for every source-algebra element.
theorem sourceConjugation_algebra_vacuum (θ : SourceCoordinate → ℝ) {H : SourceHilbert SourceCoordinate →L[ℂ] SourceHilbert SourceCoordinate} (hH : H ∈ sourceAlgebra θ) : sourceConjugation θ (H sourceVacuum) = star H sourceVacuum := by …Mentions: OAI.FiniteFactor.SourceCoordinate, OAI.FiniteFactor.SourceHilbert, OAI.FiniteFactor.sourceAlgebra, OAI.FiniteFactor.sourceConjugation, OAI.FiniteFactor.sourceVacuum