Theorem Contravariant.MulLECancellable

Modification history

2024-10-24 21:25
Mathlib/Algebra/Order/Monoid/Unbundled/Basic.lean
feat: use aliases for `CovariantClass α α (· * ·) (· ≤ ·)` etc (#13154)
Modified Contravariant.MulLECancellableView on Github →
2022-11-27 03:29
Mathlib/Algebra/Order/Monoid/Lemmas.lean
style(Algebra/Order/Monoid/Lemmas): Update to current naming convention (#743) …
Added Contravariant.MulLECancellableView on Github →