Seidel-Estrada index
Abstract Let G be a simple graph with n vertices and ( 0 , 1 ) $(0,1)$ -adjacency matrix A. As usual, S ( G ) = J − 2 A − I $S(G)=J-2A-I$ denotes the Seidel matrix of the graph G. Suppose θ 1 , θ 2 , … , θ n $\theta_{1}, \theta_{2},\ldots, \theta_{n}$ and λ 1 , λ 2 , … , λ n $\lambda_{1}, \lambda_{2...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2016-04-01
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| Series: | Journal of Inequalities and Applications |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s13660-016-1061-9 |