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On the Erdős-Hajnal problem for 3-uniform hypergraphs - MaRDI portal

On the Erdős-Hajnal problem for 3-uniform hypergraphs (Q2440004)

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On the Erdős-Hajnal problem for 3-uniform hypergraphs
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    On the Erdős-Hajnal problem for 3-uniform hypergraphs (English)
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    26 March 2014
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    Let \(m(n,r)\) be the minimum possible number of the edges in an \(n\)-uniform hypergraph with the chromatic number greater than \(r\). Determining the number \(m(n,r)\) is the classical Erdős-Hajnal problem. In this paper the author shows that \(27\leq m(3,3)\leq 35.\)
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    hypergraph
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    \(n\)-uniform hypergraph
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    coloring
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