Cutpoints, lobes and the spectra of graphs
Grone, Robert, Merris, Russell (1988)
Portugaliae mathematica
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Grone, Robert, Merris, Russell (1988)
Portugaliae mathematica
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Lepović, Mirko (1998)
Publications de l'Institut Mathématique. Nouvelle Série
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Mustapha Aouchiche, Pierre Hansen (2014)
Czechoslovak Mathematical Journal
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The distance Laplacian of a connected graph is defined by , where is the distance matrix of , and is the diagonal matrix whose main entries are the vertex transmissions in . The spectrum of is called the distance Laplacian spectrum of . In the present paper, we investigate some particular distance Laplacian eigenvalues. Among other results, we show that the complete graph is the unique graph with only two distinct distance Laplacian eigenvalues. We establish some properties...
Charles Delorme (2011)
Publications de l'Institut Mathématique
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Miroslav Fiedler (1973)
Czechoslovak Mathematical Journal
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Torgasev, Aleksandar (1983)
Publications de l'Institut Mathématique. Nouvelle Série
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Kirkland, Steve (2009)
The Electronic Journal of Combinatorics [electronic only]
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Merris, Russell (1991)
Portugaliae mathematica
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Wang, Jianfeng, Belardo, Francesco, Huang, Qiongxiang, Marzi, Enzo M.Li (2010)
The Electronic Journal of Combinatorics [electronic only]
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Mirzakhah, Maryam, Kiani, Dariush (2010)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Aleksandar Torgašev (1982)
Publications de l'Institut Mathématique
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