Strausz, Ricardo


¿Are critical k-forests tight? ★★

Author(s): Strausz

\begin{conjecture} % Enter your conjecture in LaTeX Let $H$ be a $k$-\Def[uniform]{hypergraph} hypergraph. If $H$ is a critical $k$-forest, then it is a $k$-tree. \end{conjecture}

Keywords: heterochromatic number

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