Theorem IsUnit.of_leftInverse

Modification history

2024-02-05 18:00
Mathlib/Algebra/Group/Units/Hom.lean
refactor(Data/FunLike): use unbundled inheritance from FunLike (#8386) …
Modified IsUnit.of_leftInverseView on Github →
2022-12-03 03:40
Mathlib/Algebra/Hom/Units.lean
feat: port Algebra.Hom.Units (#745) …
Added IsUnit.of_leftInverseView on Github →