Spectral analysis for weighted iterated pentagonal graphs and its applications
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Deterministic weighted networks have been widely used to model real-world complex systems. In this paper, we study the weighted iterated pentagonal networks. From the construction of the network, we derive recursive relations of all eigenvalues and their multiplicities of its normalized Laplacian matrix from the two successive generations of the weighted iterated pentagonal networks. As applications of spectra of the normalized Laplacian matrix, we study the Kemeny’s constant, the multiplicative degree-Kirchhoff index, and the number of weighted spanning trees and derive their exact closed-form expressions for the weighted iterated pentagonal networks.
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2018 ◽
Vol 29
(11)
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pp. 1850113
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2020 ◽
Vol 31
(03)
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pp. 2050042
2019 ◽
Vol 33
(17)
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pp. 1950184
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2015 ◽
Vol 91
(3)
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pp. 353-367
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2008 ◽
pp. 196-223
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