Group vertex magicness of product graphs and trees

In this article, some necessary conditions of group vertex magicness of graphs with at least one pendant, group vertex magicness of product graphs, are proved. A characterization of group vertex magicness of trees of diameter up to 5. for all infinite Abelian groups with finitely many torsion elements, is also obtained.

Karthik S, M Sabeel K, K. Paramasivam · 2023