OAI/Analysis/KadisonSimilarity/FreeProduct/FreePrefixIsometry.lean

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7 declarations, 0 contain sorry, 0 declared as axioms

A full first-factor letter tensored with opposite-factor words acts by actual left multiplication. This constructs the head coordinates.

  1. def OAI.KadisonSimilarity.freeHeadTensor line 18
  2. def OAI.KadisonSimilarity.freeHeadVector line 23
  3. theorem OAI.KadisonSimilarity.freeHeadTensor_total line 27
  4. theorem OAI.KadisonSimilarity.freeHeadGram line 35
  5. def OAI.KadisonSimilarity.freeHeadIsometry line 47
  6. theorem OAI.KadisonSimilarity.freeHeadIsometry_tensor line 53
  7. theorem OAI.KadisonSimilarity.freeHeadIsometry_left line 61