Theorem isRegular_iff

Modification history

2025-08-02 22:46

Mathlib/Algebra/Regular/Basic.lean

chore(Algebra/Regular): split Defs out of Basic and redefine IsCancelMul (#27791) …

Modified isRegular_iff View on Github →

2024-06-17 16:57

Mathlib/Algebra/Regular/Basic.lean

feat: positivity of `star x * x` (#13748) …

Added isRegular_iff View on Github →