Highly connected non-2-linked digraphs


For every natural numberk there exists a stronglyk-connected digraph which contains two vertices through which there is no directed cycle.

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Thomassen, C. Highly connected non-2-linked digraphs. Combinatorica 11, 393–395 (1991). https://doi.org/10.1007/BF01275674

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AMS subject classification (1991)

  • 05C20