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Nat.sub_induction
Modification history
2023-07-10 13:59
Mathlib/Init/Data/Nat/Lemmas.lean
feat: port Init.Data.Nat.Lemmas (#5782) …
Deleted
Nat.sub_induction
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2021-09-29 16:59
Mathlib/Data/Nat/Basic.lean
feat: add Init/Data/Nat/Basic.lean and Init/Data/Nat/Lemmas.lean (#48) …
Modified
Nat.sub_induction
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2021-05-10 04:19
Mathlib/Data/Nat/Basic.lean
import init.data.nat.lemmas
Added
Nat.sub_induction
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