Department of Mathematics, Sri Paramakalyani College,Alwarkurichi-627 412, India
Abstract
A graph G = (V,E) with p vertices and q edges is said to be a total mean cordial graph if there exists a function f : V (G) → {0, 1, 2} such that f(xy) = [(f(x)+f(y))/2] where x, y ∈ V (G), xy ∈ E(G), and the total number of 0, 1 and 2 are balanced. That is |evf (i) − evf (j)| ≤ 1, i, j ∈ {0, 1, 2} where evf (x) denotes the total number of vertices and edges labeled with x (x = 0, 1, 2). In this paper, we investigate the total mean cordial labeling of Cn2, ladder Ln, book Bm and some more graphs.
Ponraj, R., Sathish Narayanan, S. (2015). Further results on total mean cordial labeling of graphs. Journal of Algorithms and Computation, 46(1), 73-83.
MLA
R. Ponraj; S. Sathish Narayanan. "Further results on total mean cordial labeling of graphs". Journal of Algorithms and Computation, 46, 1, 2015, 73-83.
HARVARD
Ponraj, R., Sathish Narayanan, S. (2015). 'Further results on total mean cordial labeling of graphs', Journal of Algorithms and Computation, 46(1), pp. 73-83.
VANCOUVER
Ponraj, R., Sathish Narayanan, S. Further results on total mean cordial labeling of graphs. Journal of Algorithms and Computation, 2015; 46(1): 73-83.
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