∫ Утверждение Mathlib
outerMeasure_of_isOpen
Mathlib.MeasureTheory.Measure.Content
URI: https://scilib.ai/kg/mathlib#MeasureTheory.Content.outerMeasure_of_isOpen
∫ Утверждение Mathlib
Mathlib.MeasureTheory.Measure.Content
URI: https://scilib.ai/kg/mathlib#MeasureTheory.Content.outerMeasure_of_isOpen