Mathlib Changelog
v4
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Theorem
mulLeft_bijective₀
Modification history
2024-11-18 21:32
Mathlib/Algebra/GroupWithZero/Units/Equiv.lean
feat: right-division as an `OrderIso` (#19191)
Modified
mulLeft_bijective₀
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2023-12-08 10:23
Mathlib/Algebra/GroupWithZero/Units/Equiv.lean
chore: Replace `(· op ·) a` by `(a op ·)` (#8843) …
Modified
mulLeft_bijective₀
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2023-04-25 17:50
Mathlib/Algebra/Hom/Equiv/Units/GroupWithZero.lean
fix: add missing `_root_` (#3630) …
Added
mulLeft_bijective₀
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