Uniform intersecting families with covering number four

Peter Frankl, Katsuhiro Ota, Norihide Tokushige

研究成果: Article

7 引用 (Scopus)

抜粋

We determine the maximum size of uniform intersecting families with covering number at least four. The unique extremal configuration turns out to be different from the one that was conjectured 12 years ago. At the same time it permits us to give a counterexample to a conjecture of Lovász.

元の言語English
ページ(範囲)127-145
ページ数19
ジャーナルJournal of Combinatorial Theory, Series A
71
発行部数1
DOI
出版物ステータスPublished - 1995 7

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Discrete Mathematics and Combinatorics
  • Computational Theory and Mathematics

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