Advances and Applications in Discrete Mathematics
Volume 28, Issue 2, Pages 267 - 286
(November 2021) http://dx.doi.org/10.17654/DM028020267 |
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RANDIĆ ENERGY OF VARIOUS GRAPHS
S. K. Vaidya and G. K. Rathod
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Abstract: If and denote the degrees of vertices and respectively, then the Randić matrix is defined as if and are adjacent in G and otherwise. The Randić energy is the sum of absolute values of the eigenvalues of We have investigated Randić energy of various graphs like line graph, strong product of graphs, rooted product of graphs and duplication graph of G.
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Keywords and phrases: eigenvalues, graph energy, Randić matrix, Randić energy.
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