On the r-dynamic coloring of the direct product of a path with either a complete graph or a wheel graph
T. Deepa, Raúl Manuel Falcón Ganfornina, Mathiyazhagan Venkatachalam · AIMS Mathematics · 2020
In this paper, it is explicitly determined the r-dynamic chromatic number of the direct product of any given path with either a complete graph or a wheel graph. Illustrative examples are shown for each one of the cases that are studied throughout the paper.