On locating-chromatic number of complete n-ary tree
Des Welyyanti, Edy Tri Baskoro, Rinovia Simanjuntak, Saladin Uttunggadewa · AKCE International Journal of Graphs and Combinatorics · 2020
Let c be a vertex k-coloring on a connected graph G(V,E). Let Π= {C1,C2, …, Ck} be the partition of V(G) induced by the coloring c. The color code cΠ(v) of a vertex v in G is (d(v, C1), d(v,C2), …,...