OAI/Computability/DegreeRigidity/SetModels/SetModelJoin.lean

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5 declarations, 0 contain sorry, 0 declared as axioms

  1. theorem OAI.TuringRigidity.SetModelArithmetic.natSet_successor_eq line 11
  2. theorem OAI.TuringRigidity.SetModelArithmetic.join_true_iff line 16
  3. def OAI.TuringRigidity.SetModelArithmetic.joinFormula line 29
  4. theorem OAI.TuringRigidity.SetModelArithmetic.eval_joinFormula line 34
  5. theorem OAI.TuringRigidity.SetModelArithmetic.join_mem line 44