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arXiv · 1309.2200

Minimum vertex degree threshold for $C_4^3$-tiling

Jie Han·Yi Zhao
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Abstract

We prove that the vertex degree threshold for tiling $\C_4^3$ (the 3-uniform hypergraph with four vertices and two triples) in a 3-uniform hypergraph on $n\in 4\mathbb N$ vertices is $\binom{n-1}2 - \binom{\frac34 n}2+\frac38n+c$, where $c=1$ if $n\in 8\mathbb N$ and $c=-\frac12$ otherwise. This result is best possible, and is one of the first results on vertex degree conditions for hypergraph tiling.

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Jie Han, Yi Zhao. 2014-08-13. Minimum vertex degree threshold for $C_4^3$-tiling. https://arxiv.org/abs/1309.2200

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