Spectrum of mixed bi-uniform hypergraphs

Maria Axenovich, Enrica Cherubini, Torsten Ueckerdt

A mixed hypergraph is a triple $H=(V,\mathcal{C},\mathcal{D})$, where $V$ is a set of vertices, $\mathcal{C}$ and $\mathcal{D}$ are sets of hyperedges. A vertex-coloring of $H$ is…