Steiner systems and large non-Hamiltonian hypergraphs

Authors

  • Zsolt Tuza

Keywords:

hypergraph, Hamiltonian cycle, Steiner system

Abstract

From Steiner systems S(k − 2, 2k − 3, v), we construct k-uniform hyper- graphs of large size without Hamiltonian cycles. This improves previous estimates due to G. Y. Katona and H. Kierstead [J. Graph Theory 30 (1999), pp.  205–212].

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Published

2006-10-01

Issue

Section

Articoli