Theorem Int.eq_of_mul_eq_one

Modification history

2024-05-15 20:27

Mathlib/Algebra/Group/Int.lean

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

Modified Int.eq_of_mul_eq_one View on Github →

2023-03-06 17:29

Mathlib/Data/Int/Units.lean

feat(Data/Int/Units): If `z * w = 1`, then `z = w` (#2497) …

Added Int.eq_of_mul_eq_one View on Github →