Theorem MonoidHom.isDedekindFiniteMonoid_of_injective

Modification history

2025-12-28 17:51
Mathlib/Algebra/Group/Hom/Defs.lean
feat(Algebra): stably finite rings (#32262) …
Deleted MonoidHom.isDedekindFiniteMonoid_of_injectiveView on Github →
2025-12-12 12:04
Mathlib/Algebra/Group/Hom/Defs.lean
feat(Algebra): define Dedekind-finite monoids (every left inverse is also a right inverse) (#32610) …
Added MonoidHom.isDedekindFiniteMonoid_of_injectiveView on Github →