Theorem IsIdempotentElem.of_mul_add

Modification history

2025-01-15 07:14
Mathlib/Algebra/Ring/Idempotent.lean
chore(Idempotent): split into `Group`, `GroupWithZero` and `Ring` parts (#20742) …
Modified IsIdempotentElem.of_mul_addView on Github →
2025-01-10 20:46
Mathlib/Algebra/Ring/Idempotents.lean
feat(Order): Boolean algebra structure on idempotents (#20618) …
Added IsIdempotentElem.of_mul_addView on Github →