Theorem mul_self_sub_mul_self

Modification history

2025-03-29 10:26
Mathlib/Algebra/Ring/Commute.lean
feat: generalize Mathlib.Algebra.Group+Ring+Field (#23143) …
Modified mul_self_sub_mul_selfView on Github →
2022-11-28 02:06
Mathlib/Algebra/Ring/Commute.lean
feat(Algebra/Ring/Commute): port file (#759) …
Added mul_self_sub_mul_selfView on Github →