∫ Утверждение Mathlib
exists_mem_basis
Mathlib.MeasureTheory.Measure.Typeclasses.Finite
URI: https://scilib.ai/kg/mathlib#MeasureTheory.Measure.FiniteAtFilter.exists_mem_basis
∫ Утверждение Mathlib
Mathlib.MeasureTheory.Measure.Typeclasses.Finite
URI: https://scilib.ai/kg/mathlib#MeasureTheory.Measure.FiniteAtFilter.exists_mem_basis