Further results on the least eigenvalue of connected graphs

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Назив:	Further results on the least eigenvalue of connected graphs
Аутори:	Petrović, Miroslav Aleksić, Tatjana Simic, Zoran
Датум издавања:	2011
Сажетак:	In this paper, we identify within connected graphs of order n and size n+k (with 0≤k≤4 and n≥k+5) the graphs whose least eigenvalue is minimal. It is also observed that the same graphs have the largest spectral spread if n is large enough. © 2011 Elsevier Inc. All rights reserved.
URI:	https://scidar.kg.ac.rs/handle/123456789/10007
Тип:	article
DOI:	10.1016/j.laa.2011.04.030
ISSN:	0024-3795
SCOPUS:	2-s2.0-79958782229
Налази се у колекцијама:	Faculty of Science, Kragujevac