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isSMulRegular_quotient_iff_mem_of_smul_mem
Modification history
2025-08-11 11:23
Mathlib/RingTheory/Regular/IsSMulRegular.lean
feat(Algebra): connect IsRegular/IsCancelMul to nonZeroDivisors/NoZeroDivisors (#27877) …
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isSMulRegular_quotient_iff_mem_of_smul_mem
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