Theorem Submonoid.LocalizationMap.isCancelMulZero

Modification history

2025-08-22 15:03
Mathlib/GroupTheory/MonoidLocalization/MonoidWithZero.lean
chore(MonoidLocalization): get rid of Submonoid.LocalizationWithZeroMap (#27842) …
Added Submonoid.LocalizationMap.isCancelMulZeroView on Github →