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