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Coloured and directed designs. (arXiv:1807.05770v1 [math.CO])
来源于:arXiv
We give some illustrative applications of our recent result on decompositions
of labelled complexes, including some new results on decompositions of
hypergraphs with coloured or directed edges. For example, we give fairly
general conditions for decomposing an edge-coloured graph into rainbow
triangles, and for decomposing an r-digraph into tight q-cycles. 查看全文>>