Some path related 4 -cordial graphs
Journal: International Journal of Mathematics and Soft Computing (Vol.5, No. 2)Publication Date: 2015.07.10
Authors : Neha Bharatbhai Rathod; Kailas Khimjibhai Kanani;
Page : 21-27
Keywords : Abelian group; 4-cordial labeling; middle graph; total graph; splitting graph;
Abstract
In this paper, we discuss 4-cordial labeling of some path related graphs. We prove that middle graph, total graph and splitting graph of the path are 4-cordial. In addition to this we prove that $P_n^2 $and triangular snakes are 4-cordial.
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