Theorem zero_eq_mul

Modification history

2026-05-13 15:45
Mathlib/Algebra/GroupWithZero/Defs.lean
feat(Logic): declare optional simprocs for commuting equality and iff (#37850) …
Modified zero_eq_mulView on Github →
2022-11-20 07:08
Mathlib/Algebra/GroupWithZero/Defs.lean
feat: port remaining missing Algebra.GroupWithZero.Defs (#563) …
Added zero_eq_mulView on Github →