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The Forgotten Topological Index of Four Operations on Some Special Graphs

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Abstract:

For a graph, the forgotten topological index (F-index) is defined as the sum of cubes of degrees of vertices. In 2009, Eliasi and Taeri [M. Eliasi, B. Taeri, Four new sums of graphs and their wiener indices, Discrete Appl. Math. 157 (2009) 794-803] introduced four new sums (F-sums) of graphs. In this paper we study the F-index for the F-sums of some special well-known graphs.

Info:

Periodical:
Bulletin of Mathematical Sciences and Applications (Volume 16)
Pages:
89-95
DOI:
10.18052/www.scipress.com/BMSA.16.89
Citation:
S. Ghobadi and M. Ghorbaninejad, "The Forgotten Topological Index of Four Operations on Some Special Graphs", Bulletin of Mathematical Sciences and Applications, Vol. 16, pp. 89-95, 2016
Online since:
Aug 2016
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