Total irregularity strength for product of two paths
Muhammad Kamran Siddiqui, Muhammad Imran, Muhammad Ibrahim · AKCE International Journal of Graphs and Combinatorics · 2018
In this paper we define a totally irregular total labeling for Cartesian and strong product of two paths, which is at the same time vertex irregular total labeling and also edge irregular total labeling. More preciously, we determine the exact value of the total irregularity strength for Cartesian and strong product of two paths.