Two-Part and ::::k::::-Sperner Families: New Proofs Using Permutations

Péter L. Erdös, Zoltán Füredi, Gyula O. H. Katona. Two-Part and ::::k::::-Sperner Families: New Proofs Using Permutations. SIAM J. Discrete Math., 19(2):489-500, 2005. [doi]

Abstract

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