Mathlib Changelog
v4
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Theorem
mul_le_mul_left'
Modification history
2024-10-24 21:25
Mathlib/Algebra/Order/Monoid/Unbundled/Basic.lean
feat: use aliases for `CovariantClass α α (· * ·) (· ≤ ·)` etc (#13154)
Modified
mul_le_mul_left'
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2022-11-20 09:01
Mathlib/Algebra/Order/Monoid/Lemmas.lean
feat: port algebra.order.monoid.lemmas (#608) …
Modified
mul_le_mul_left'
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2022-10-23 22:19
Mathlib/Algebra/Order/MonoidLemmas.lean
feat: partial port of Algebra/Order/ (#470) …
Added
mul_le_mul_left'
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