∫ Утверждение Mathlib
truncatedSup_union_of_notMem
Mathlib.Combinatorics.SetFamily.AhlswedeZhang
URI: https://scilib.ai/kg/mathlib#Finset.truncatedSup_union_of_notMem
∫ Утверждение Mathlib
Mathlib.Combinatorics.SetFamily.AhlswedeZhang
URI: https://scilib.ai/kg/mathlib#Finset.truncatedSup_union_of_notMem