OAI/Computability/DegreeRigidity/SetModels/ModelNaturalNumbers.lean

GitHub source file

7 declarations, 0 contain sorry, 0 declared as axioms

  1. def OAI.TuringRigidity.BoundedSetTheory.InternalNatural line 10
  2. theorem OAI.TuringRigidity.BoundedSetTheory.internal_natural_iff line 13
  3. theorem OAI.TuringRigidity.BoundedSetTheory.sourceT_omega_mem line 18
  4. def OAI.TuringRigidity.BoundedSetTheory.naturalNumberEquiv line 21
  5. theorem OAI.TuringRigidity.BoundedSetTheory.naturalNumberEquiv_value line 35
  6. theorem OAI.TuringRigidity.BoundedSetTheory.naturalNumberEquiv_mem line 38
  7. theorem OAI.TuringRigidity.BoundedSetTheory.naturalNumberEquiv_successor line 42