Square Difference Labeling for Some Graphs

T. Geetha* and D. Kalamani

*Assistant Professor, PG and Research Department of Mathematics, Bharathidasan College of Arts and Science College, Erode, Tamil Nadu, INDIA. Associate Professor, Department of Mathematics, Bharathiar University PG Extension and Research Centre, Erode, Tamil Nadu, INDIA.


In this paper, we prove that two copies of star n S with path k P , two copies of cycle n C with path k P , restricted square of bistar n n B , , restricted total graph of bistar n n B , and restricted middle graph of n n B , are square difference graphs.

Keywords :Square difference labeling, Square difference graphs, Star graph, Cycle graph, Path graph, Bistar graph n n B , .

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