Lower bound of the sum of positive eigenvalues of a graph
type: Item
instance of: scholarly article
title: Lower bound of the sum of positive eigenvalues of a graph
zbMATH Open document ID: 0929.05058
DOI: 10.1007/BF02683829
author: Jiongsheng Li
author: Xinmao Wang
published in: Acta Mathematicae Applicatae Sinica. English Series
publication date: 1999-08-30T00:00:00Z
Mathematics Subject Classification ID: 05C50
zbMATH DE Number: 1328416
zbMATH Keywords: symmetric matrix
zbMATH Keywords: sum of positive eigenvalues
zbMATH Keywords: lower bound
MaRDI profile type: Publication
cites work: Combinatorial matrix theory
description: scientific article; zbMATH DE number 1328416