Theorem Submonoid.LocalizationMap.sec_zero_fst

Modification history

2025-08-13 18:44
Mathlib/GroupTheory/MonoidLocalization/MonoidWithZero.lean
refactor: make use of `FunLike` for `Submonoid.LocalizationMap` (#22655) …
Modified Submonoid.LocalizationMap.sec_zero_fstView on Github →
2024-07-19 09:45
Mathlib/GroupTheory/MonoidLocalization/Basic.lean
chore (GroupTheory.MonoidLocalization): split file (#14877) …
Modified Submonoid.LocalizationMap.sec_zero_fstView on Github →
2023-01-30 10:29
Mathlib/GroupTheory/MonoidLocalization.lean
feat: port GroupTheory.Monoid.Localization (#1777)
Added Submonoid.LocalizationMap.sec_zero_fstView on Github →