On incidence energy of a graph
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Ivan Gutman; Dariush Kiani; Maryam Mirzakhah; Bo Zhou
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Article
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2009
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Elsevier Science
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English
โ 196 KB
Singular value (of matrix) Incidence matrix Laplacian matrix (of graph) Signless Laplacian matrix (of graph) The Laplacian-energy like invariant LEL(G) and the incidence energy IE(G) of a graph are recently proposed quantities, equal, respectively, to the sum of the square roots of the Laplacian ei