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Omni-MATH / Let n>2 be an integer and let ℓ∈1,2,…,n. A collection A₁,…,A_(k) of (not necessarily distinct) subsets of 1,2,…,n is called ℓ-large if |A_(i)|≥ℓ for all 1≤i≤k. Find, in terms o… · Discussion

Discussing Let n>2 be an integer and let ℓ∈{1,2,…,n}. A collection A₁,…,A_(k) of (not necessarily distinct) subsets of {1,2,…,n} is called ℓ-large if |A_(i)|≥ℓ for all 1≤i≤k. Find, in terms o… · Omni-MATH

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