Theorem Int.isUnit_iff_natAbs_eq

Modification history

2024-05-15 20:27

Mathlib/Algebra/Group/Int.lean

chore: Delete `Data.Nat.Units`, `Data.Int.Units` (#12835) …

Modified Int.isUnit_iff_natAbs_eq View on Github →

2022-12-01 01:59

Mathlib/Data/Int/Units.lean

feat: port Data.Int.Units (#807) …

Added Int.isUnit_iff_natAbs_eq View on Github →