@article{Gandal2022, 
author = {Ganesh Gandal and R Mary Jeya Jothi and Narayan Phadatare},
title = {On very strongly perfect Cartesian product graphs},
year = {2022},
journal = {AIMS Mathematics},
volume = {7},
number = {2},
pages = {2634-2645},
keywords = {odd cycle, bipartite graph, strong independent set, very strongly perfect graph},
url = {https://www.sciopen.com/article/10.3934/math.2022148},
doi = {10.3934/math.2022148},
abstract = {Let        G    1    ◻      G    2   be the Cartesian product of simple, connected and finite graphs        G    1   and        G    2  . We give necessary and sufficient conditions for the Cartesian product of graphs to be very strongly perfect. Further, we introduce and characterize the co-strongly perfect graph. The very strongly perfect graph is implemented in the real-time application of a wireless sensor network to optimize the set of master nodes to communicate and control nodes placed in the field.}
}