∫ Утверждение Mathlib
unit_of_mem_ofUnits_spec_mem
Mathlib.Algebra.Group.Submonoid.Units
URI: https://scilib.ai/kg/mathlib#Subgroup.unit_of_mem_ofUnits_spec_mem
∫ Утверждение Mathlib
Mathlib.Algebra.Group.Submonoid.Units
URI: https://scilib.ai/kg/mathlib#Subgroup.unit_of_mem_ofUnits_spec_mem