The locating-chromatic number for a subdivision of a wheel on one cycle edge
Ira Apni Purwasih, Edy Tri Baskoro, Hilda Assiyatun, Warsoma Djohan · AKCE International Journal of Graphs and Combinatorics · 2020
Let G be a connected graph. Let c be a k-coloring on G which induces a partition Π of V(G) into color classes R1, R2, …, Rk, where Ri = {v ∊ V(G)|c(v) = i} for 1 ≤ i ≤ k. The color code cΠ(v) of ve...