OAI/GroupTheory/PolycyclicRecognition/Analysis/WordBallGramOrder.lean

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6 declarations, 0 contain sorry, 0 declared as axioms

Increasing positive word-ball Gram matrices

  1. theorem OAI.PolycyclicRecognition.wordBallGram_eq_sum line 14
  2. theorem OAI.PolycyclicRecognition.wordBallGram_posSemidef line 20
  3. theorem OAI.PolycyclicRecognition.wordBallGram_sub_posSemidef line 28
  4. theorem OAI.PolycyclicRecognition.wordBallGram_posDef_mono line 41
  5. theorem OAI.PolycyclicRecognition.wordBallGram_det_mono line 47
  6. theorem OAI.PolycyclicRecognition.wordBallGram_det_monotone line 52