Theorem Commute.div_eq_div_iff_of_isUnit

Modification history

2025-06-06 09:09
Mathlib/Algebra/Group/Commute/Units.lean
feat(Algebra/*): add unit lemmas (#25378)
Modified Commute.div_eq_div_iff_of_isUnitView on Github →
2024-01-09 09:25
Mathlib/Algebra/Group/Commute/Units.lean
feat: `a / b = c / d ↔ a * d = c * b` when `b`, `d` commute (#9389) …
Added Commute.div_eq_div_iff_of_isUnitView on Github →