OAI/GroupTheory/PolycyclicRecognition/Geometry/CanonicalHeightMinimizingModel.lean

GitHub source file

1 declarations, 0 contain sorry, 0 declared as axioms

Canonical height in the published minimizing metric

  1. theorem OAI.PolycyclicRecognition.exists_canonical_height_model_with_minimizing_metric line 16

    Source documentation

    Choose the published minimizing metric only after the triangular Lie model is fixed. Its chain structure is derived by sampling those paths.

    theorem exists_canonical_height_model_with_minimizing_metric
        (ct : CornulierTesseraModelInput) (metric : GeodesicMetricExistenceInput)
        (minimizing : LieMinimizingMetricInput)
        (differential : MatrixLieDifferentialInput)
        (dixmier : ∀ (R : SimplyConnectedSolvableLieModel) (d : ProperChainMetric R.carrier),
          letI := d.compatibleMetric
    …

    Mentions: OAI.PolycyclicRecognition.CornulierTesseraModelInput, OAI.PolycyclicRecognition.GeodesicMetricExistenceInput, OAI.PolycyclicRecognition.LieMinimizingMetricInput, OAI.PolycyclicRecognition.MatrixLieDifferentialInput, OAI.PolycyclicRecognition.SimplyConnectedSolvableLieModel, OAI.PolycyclicRecognition.ProperChainMetric