OAI/Algebra/AuslanderReiten/Resolutions/CubicCoverSquares.lean

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4 declarations, 0 contain sorry, 0 declared as axioms

  1. theorem OAI.ArExplicit.TwoCone.firstCokernelMap_cover line 11
  2. theorem OAI.ArExplicit.TwoCone.secondCokernelMap_cover line 19
  3. theorem OAI.ArExplicit.TwoCone.firstCokernelMap_quotient line 27
  4. theorem OAI.ArExplicit.TwoCone.secondCokernelMap_quotient line 31