Theorem Function.Surjective.mul_comm

Modification history

2026-08-17 05:33
Mathlib/Algebra/Group/Hom/Defs.lean
feat(IsMulCommutative): generalize lemma from MulHom to MulHomClass (#42635)
Deleted Function.Surjective.mul_commView on Github →
2026-04-09 03:01
Mathlib/Algebra/Group/Hom/Defs.lean
chore(Algebra): use `IsMulCommutative` to spell `Std.Commutative (· * ·)` (#37448) …
Modified Function.Surjective.mul_commView on Github →
2025-02-07 14:21
Mathlib/Algebra/Group/Hom/Defs.lean
feat(GroupTheory/GroupAction/Iwasawa): the Iwasawa criterion for simplicity (#12048) …
Added Function.Surjective.mul_commView on Github →