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The strong spectral property for graphs.

Authors :
Lin, Jephian C.-H.
Oblak, Polona
Šmigoc, Helena
Source :
Linear Algebra & its Applications. Aug2020, Vol. 598, p68-91. 24p.
Publication Year :
2020

Abstract

We introduce the set G SSP of all simple graphs G with the property that each symmetric matrix corresponding to a graph G ∈ G SSP has the strong spectral property. We find several families of graphs in G SSP and, in particular, characterise the trees in G SSP. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00243795
Volume :
598
Database :
Academic Search Index
Journal :
Linear Algebra & its Applications
Publication Type :
Academic Journal
Accession number :
142813142
Full Text :
https://doi.org/10.1016/j.laa.2020.03.031