theorem
proved
mathlibNNOCert_holds
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IndisputableMonolith.Foundation.UniversalForcing.Strict.MathlibNNO on GitHub at line 48.
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45 g LogicNat.zero = base → (∀ n, g (LogicNat.succ n) = step (g n)) →
46 f = g
47
48theorem mathlibNNOCert_holds : MathlibNNOCert :=
49{ exists_rec := logicNat_has_type_NNO_universal_property
50 unique_rec := logicNat_NNO_uniqueness }
51
52end
53
54end IndisputableMonolith.Foundation.UniversalForcing.Strict.MathlibNNO