OAI/GroupTheory/PolycyclicRecognition/Geometry/CartanAmbientPacking.lean
1 declarations, 0 contain sorry, 0 declared as axioms
Fixed-slice packing on the constructed ambient Cartan factors
The factor inclusions, normal action and published faithful realization now supply every group-theoretic premise of the fixed-slice lower counting lemma.
- theorem
OAI.PolycyclicRecognition.CartanWordModel.exists_ambient_fixedSlice_packingline 31Source documentation
Actual ambient fixed-slice lower counting, with no assumed action identification, embedding or Haar invariance.
theorem exists_ambient_fixedSlice_packing (hExpG : IsGroupExponential ExpG) (realize : ExponentialLinearRealizationInput (EG := EG) (G := G)) …Mentions: OAI.PolycyclicRecognition.ExponentialLinearRealizationInput