∫ Утверждение Mathlib
exists_notMem_null_le_integral
Mathlib.MeasureTheory.Integral.Average
URI: https://scilib.ai/kg/mathlib#MeasureTheory.exists_notMem_null_le_integral
∫ Утверждение Mathlib
Mathlib.MeasureTheory.Integral.Average
URI: https://scilib.ai/kg/mathlib#MeasureTheory.exists_notMem_null_le_integral