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Research Paper | Mathematics | India | Volume 4 Issue 12, December 2015 | Rating: 6.1 / 10
Prime Labeling in Context of Ring Sum of Graphs
A. H. Rokad [2] | G. V. Ghodasara [3]
Abstract: A graph with vertex set V is said to have a prime labeling if its vertices are labeled with distinct integers 1, 2,. . . , |V | such that for each edge xy the labels assigned to x and y are relatively prime. In this paper we have derived prime labeling of ringsum of different graphs.
Keywords: labeling, ring Sum, cycle with one chord, cycle with twin chord, cycle with triangle, shell
Edition: Volume 4 Issue 12, December 2015,
Pages: 390 - 392