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Theorem
nat.even.mul_left
Modification history
2022-03-17 08:18
src/data/nat/parity.lean
feat(algebra/parity + *): generalize lemmas about parity (#12761) …
Deleted
nat.even.mul_left
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2021-03-09 11:19
src/data/nat/parity.lean
feat(data/nat/parity): even/odd.mul_even/odd (#6584) …
Added
nat.even.mul_left
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