∫ Утверждение Mathlib
toMonoid_injective
Mathlib.Algebra.Group.Ext
URI: https://scilib.ai/kg/mathlib#LeftCancelMonoid.toMonoid_injective
∫ Утверждение Mathlib
Mathlib.Algebra.Group.Ext
URI: https://scilib.ai/kg/mathlib#LeftCancelMonoid.toMonoid_injective