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Theorem
Units.coe_opEquiv_symm
Modification history
2024-11-15 16:35
Mathlib/Algebra/Group/Opposite.lean
chore(Algebra/Group/Opposite): split off material on `Units` (#18991) …
Modified
Units.coe_opEquiv_symm
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2022-12-17 23:54
Mathlib/Algebra/Group/Opposite.lean
chore: tidy various files (#1086)
Added
Units.coe_opEquiv_symm
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