The Locating-Chromatic Number of Certain Barbell Origami Graphs
Agus Irawan, Asmiati Asmiati, S Suharsono, Kurnia Muludi · Journal of Physics Conference Series · 2021
Abstract The locating-chromatic number of a graph combined two graph concept, coloring vertices and partition dimension of a graph. The locating-chromatic number, denoted by χL (G), is the smallest k such that G has a locating k-coloring. In this paper, we discuss the locating-chromatic number for certain barbell Origami graphs.