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