Anti-van der Waerden Numbers of Graph Products with Trees

Zhanar Berikkyzy, Joe Miller, Elizabeth Sprangel +2

Given a graph $G$, an exact $r$-coloring of $G$ is a surjective function $c:V(G)\to [1,\dots ,r]$. An arithmetic progression in $G$ of length $j$ with common difference $d$ is a se…