Cooperative colorings of hypergraphs

Xuqing Bai, Bi Li, Weichan Liu +1

Given a class $\mathcal{H}$ of $m$ hypergraphs $H_1,H_2,\dots ,H_m$ with the same vertex set $V$, a cooperative coloring of them is a partition $\{I_1,I_2,\dots ,I_m\}$…