Articles with "eigenvalue signed" as a keyword



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On the largest eigenvalue of signed unicyclic graphs

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Published in 2019 at "Linear Algebra and its Applications"

DOI: 10.1016/j.laa.2019.06.016

Abstract: Abstract Signed graphs are graphs whose edges get signs ±1 and, as for unsigned graphs, they can be studied by means of graph matrices. Here we focus our attention to the largest eigenvalue, also known… read more here.

Keywords: signed graphs; unicyclic graphs; eigenvalue signed; largest eigenvalue ... See more keywords