Mathlib Changelog
v4
Changelog
About
Github
Theorem
IsLeftRegular.all
Modification history
2025-08-02 22:46
Mathlib/Algebra/Group/Defs.lean
chore(Algebra/Regular): split Defs out of Basic and redefine IsCancelMul (#27791) …
Modified
IsLeftRegular.all
View on Github →
2023-11-23 11:18
Mathlib/Algebra/Regular/Basic.lean
chore(Algebra/Regular/Basic): generalize to `IsCancelMul` (#8428) …
Added
IsLeftRegular.all
View on Github →