Estimating the Estrada index
type: Item
instance of: scholarly article
title: Estimating the Estrada index
zbMATH Open document ID: 1184.05082
author: Ivan Gutman
author: Juan Rada
author: José A. de la Peña
published in: Linear Algebra and its Applications
publication date: 2007-10-05T00:00:00Z
review text: Some inequalities for the Estrada index are obtained. Among them are two-sided vertex-edges estimates. For trees the path has minimum and the star has maximum Estrada index.
Mathematics Subject Classification ID: 05C50
Mathematics Subject Classification ID: 05C90
zbMATH DE Number: 5197751
zbMATH Keywords: graph spectrum
zbMATH Keywords: Estrada index
zbMATH Keywords: energy of graph
MaRDI profile type: Publication
full work available at URL: j.laa.2007.06.020
OpenAlex ID: W2085276378
cites work: Q4327350
cites work: Q2724749
DOI: 10.1016/J.LAA.2007.06.020
description: scientific article