∫ Утверждение Mathlib
seminormedGroup
Mathlib.Analysis.Normed.Group.Constructions
URI: https://scilib.ai/kg/mathlib#ULift.seminormedGroup
∫ Утверждение Mathlib
Mathlib.Analysis.Normed.Group.Constructions
URI: https://scilib.ai/kg/mathlib#ULift.seminormedGroup