Signed graphs whose spectrum is bounded by \(- 2\)
type: Item
instance of: scholarly article
title: Signed graphs whose spectrum is bounded by \(- 2\)
author: P. Rowlinson
author: Zoran Stanić
published in: Applied Mathematics and Computation
publication date: 2022-03-14T00:00:00Z
Mathematics Subject Classification ID: 05C50
Mathematics Subject Classification ID: 05C22
zbMATH DE Number: 7488780
zbMATH Keywords: adjacency matrix
zbMATH Keywords: foundation of signed graph
zbMATH Keywords: signed line graph
zbMATH Keywords: star complement
zbMATH Keywords: star partition
MaRDI profile type: Publication
full work available at URL: j.amc.2022.126991
OpenAlex ID: W4213078088
cites work: Signed line graphs with least eigenvalue -2: the star complement technique
cites work: Q4000288
cites work: Eigenspaces of graphs
cites work: Q4828550
cites work: Q3642517
cites work: Edge-signed graphs with smallest eigenvalue greater than \(-2\)
cites work: On signed graphs with just two distinct adjacency eigenvalues
cites work: Integer symmetric matrices having all their eigenvalues in the interval \([ - 2,2]\)
cites work: On eigenvalue multiplicity in signed graphs
cites work: On strongly regular signed graphs
cites work: A decomposition of signed graphs with two eigenvalues
cites work: Notes on exceptional signed graphs
cites work: Spectra of signed graphs with two eigenvalues
cites work: Maximal signed graphs with odd signed cycles as star complements
cites work: Matrices in the Theory of Signed Simple Graphs
DOI: 10.1016/J.AMC.2022.126991
description: scientific article; zbMATH DE number 7488780