∫ Утверждение Mathlib
subset_iUnion
Mathlib.Analysis.BoxIntegral.Partition.Tagged
URI: https://scilib.ai/kg/mathlib#BoxIntegral.TaggedPrepartition.subset_iUnion
∫ Утверждение Mathlib
Mathlib.Analysis.BoxIntegral.Partition.Tagged
URI: https://scilib.ai/kg/mathlib#BoxIntegral.TaggedPrepartition.subset_iUnion