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Theorem
isCancelMul_iff_forall_isRegular
Modification history
2025-08-02 22:46
Mathlib/Algebra/Group/Defs.lean
chore(Algebra/Regular): split Defs out of Basic and redefine IsCancelMul (#27791) …
Added
isCancelMul_iff_forall_isRegular
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