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v4
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Theorem
RelIso.toFun_mul
Modification history
2022-12-20 05:52
Mathlib/Order/RelIso/Group.lean
fix: reintroduce to_fun_as_coe as simp lemma (#931) …
Deleted
RelIso.toFun_mul
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2022-12-01 15:57
Mathlib/Order/RelIso/Group.lean
feat: port Order.RelIso.Group (#813) …
Added
RelIso.toFun_mul
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