Further results on edge product cordial labeling
In this paper, we present some properties of Edge Product Cordial graphs and make a survey on all graphs of order at most 6 to find out whether they are Edge Product Cordial or not. Finally, we study some families of graphs to be Edge Product Cordial or not: 𝐾𝐾2,𝑛𝑛 (𝑚𝑚), 𝑆𝑆𝑆𝑆(𝑛𝑛), 𝑇𝑇𝑛𝑛⨀𝐾𝐾1, 𝑃𝑃𝑛𝑛⨀𝐾𝐾𝑚𝑚 ̅̅̅̅, 𝐶𝐶𝑛𝑛⨀𝐾𝐾𝑚𝑚 ̅̅̅̅, 𝑃𝑃𝑛𝑛∧𝐶𝐶𝑚𝑚 and the graph obtained from 𝐶𝐶𝑚𝑚 by attaching a pendant path 𝑃𝑃𝑛𝑛 to every vertex of 𝐶𝐶𝑚𝑚.
Aboshady, Mohamed Saied; Elbarkoki, Reda Amin; Roshdy, Eliwa Mohamed; and Seoud, Mohamed Abdel Azim, "Further results on edge product cordial labeling" (2020). Basic Science Engineering. 14.