| Authors: | Belardo, Francesco Li Marzi, Enzo Simić, Slobodan |
Affiliations: | Mathematical Institute of the Serbian Academy of Sciences and Arts | Title: | Trees with minimal index and diameter at most four | Journal: | Discrete Mathematics | Volume: | 310 | Issue: | 12 | First page: | 1708 | Last page: | 1714 | Issue Date: | 28-Jun-2010 | Rank: | M22 | ISSN: | 0012-365X | DOI: | 10.1016/j.disc.2009.11.022 | Abstract: | In this paper we consider the trees with fixed order n and diameter d ≤ 4. Among these trees we identify those trees whose index is minimal. |
Keywords: | Diameter | Graph eigenvalues | Graph index | Trees | Publisher: | Elsevier | Project: | Serbian Ministry of Science, Project 144015G MIUR (cofin “Strutture geometriche, Combinatoria e loro Applicazioni”) |
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