∫ Утверждение Mathlib
upperSemicontinuousOn
Mathlib.Topology.Semicontinuous
URI: https://scilib.ai/kg/mathlib#UpperSemicontinuous.upperSemicontinuousOn
∫ Утверждение Mathlib
Mathlib.Topology.Semicontinuous
URI: https://scilib.ai/kg/mathlib#UpperSemicontinuous.upperSemicontinuousOn