The Distance Matrices of Some Graphs Related to Wheel Graphs
Let D denote the distance matrix of a connected graph G. The inertia of D is the triple of integers (n+(D), n0(D), n-(D)), where n+(D), n0(D), and n-(D) denote the number of positive, 0, and negative eigenvalues of D, respectively. In this paper, we mainly study the inertia of distance matrices of s...
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| Autors principals: | , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Wiley
2013-01-01
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| Col·lecció: | Journal of Applied Mathematics |
| Accés en línia: | http://dx.doi.org/10.1155/2013/707954 |
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