OAI/GroupTheory/PolycyclicRecognition/Geometry/CartanSamplingNonzero.lean

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1 declarations, 0 contain sorry, 0 declared as axioms

Nonvanishing of the actual linear sampling weights

  1. theorem OAI.PolycyclicRecognition.CartanWordModel.sampling_linear_weight_ne_zero line 20

    Source documentation

    The linear form underlying each actual sampling weight is nonzero.

    theorem sampling_linear_weight_ne_zero (i : Fin M.letterCount) :
    (M.supportIn T hunimod eW).weight i ≠ 0 := by
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