∫ Утверждение Mathlib
mrangeRestrict_surjective
Mathlib.Algebra.Group.Submonoid.Operations
URI: https://scilib.ai/kg/mathlib#MonoidHom.mrangeRestrict_surjective
∫ Утверждение Mathlib
Mathlib.Algebra.Group.Submonoid.Operations
URI: https://scilib.ai/kg/mathlib#MonoidHom.mrangeRestrict_surjective