∫ Утверждение Mathlib
cardinalInter_ofCardinalUnion
Mathlib.Order.Filter.CardinalInter
URI: https://scilib.ai/kg/mathlib#Filter.cardinalInter_ofCardinalUnion
∫ Утверждение Mathlib
Mathlib.Order.Filter.CardinalInter
URI: https://scilib.ai/kg/mathlib#Filter.cardinalInter_ofCardinalUnion