Extremal graphs for Estrada indices

Let $\mathcal{G}$ be a simple undirected connected graph. The signless Laplacian Estrada, Laplacian Estrada and Estrada indices of a graph $\mathcal{G}$ is the sum of the exponentials of the signless Laplacian eigenvalues, Laplacian eigenvalues and eigenvalues of $\mathcal{G}$, respectively. The pre...

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Bibliographic Details
Main Author: Andrade, Enide (author)
Other Authors: Lenes, Eber (author), Mallea-Zepeda, Exequiel (author), Robbiano, María (author), Rodríguez Z., Jonnathan (author)
Format: article
Language:eng
Published: 2021
Subjects:
Estrada index
Signless Laplacian Estrada index
Laplacian Estrada index
Chromatic number
Vertex connectivity
Edge connectivity
Line graph
Online Access:http://hdl.handle.net/10773/27207
Country:Portugal
Oai:oai:ria.ua.pt:10773/27207

Internet

http://hdl.handle.net/10773/27207

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