Extremal trees and unicyclic graphs with respect to spectral radius of weighted adjacency matrices with property \(P^*\)

DOI10.1007/s12190-023-01846-yzbMath1518.05132OpenAlexW4323042181MaRDI QIDQ6138363

Xian'an Jin, Ruiling Zheng, Xiaxia Guan

Publication date: 5 September 2023

Published in: Journal of Applied Mathematics and Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s12190-023-01846-y

zbMATH Keywords

spectral radiustreesunicyclic graphsweighted adjacency matrix with property \(P^*\)

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Eigenvalues, singular values, and eigenvectors (15A18)

Related Items (1)

The effect on the largest eigenvalue of degree-based weighted adjacency matrix by perturbations

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