∫ Утверждение Mathlib
card_le
Mathlib.Combinatorics.SetFamily.Intersecting
URI: https://scilib.ai/kg/mathlib#Set.Intersecting.card_le
∫ Утверждение Mathlib
Mathlib.Combinatorics.SetFamily.Intersecting
URI: https://scilib.ai/kg/mathlib#Set.Intersecting.card_le