∫ Утверждение Mathlib
measurable_restrict₂_apply
Mathlib.MeasureTheory.MeasurableSpace.Constructions
URI: https://scilib.ai/kg/mathlib#Finset.measurable_restrict₂_apply
∫ Утверждение Mathlib
Mathlib.MeasureTheory.MeasurableSpace.Constructions
URI: https://scilib.ai/kg/mathlib#Finset.measurable_restrict₂_apply