OAI/Computability/DegreeRigidity/SetModels/ChoiceFromOrdinalCover.lean

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7 declarations, 0 contain sorry, 0 declared as axioms

  1. def OAI.TuringRigidity.BoundedSetTheory.InternalWellOrder.LeastValue line 11
  2. theorem OAI.TuringRigidity.BoundedSetTheory.InternalWellOrder.leastValue_exists line 15
  3. theorem OAI.TuringRigidity.BoundedSetTheory.InternalWellOrder.LeastValue.unique line 33
  4. def OAI.TuringRigidity.BoundedSetTheory.InternalWellOrder.leastValueFormula line 47
  5. theorem OAI.TuringRigidity.BoundedSetTheory.InternalWellOrder.eval_leastValueFormula line 53
  6. def OAI.TuringRigidity.BoundedSetTheory.InternalWellOrder.selectionFormula line 58
  7. theorem OAI.TuringRigidity.BoundedSetTheory.InternalWellOrder.internal_choice_of_ordinal_cover line 61