On Spectra of Starlike Graphs

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In the present paper we show that the spectrum of an arbitrary starlike graph can be completely determined via separating functions $ρ_t$ (see \cite{NazRoi,RedRoi,Red3}). This fact helps to get in an easy way several results for the spectra of starlike graphs.

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Combinatorics, 05C50; 05C05

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http://salesiana.dossiersoluciones.com/handle/123456789/120287

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0612018
 http://arxiv.org/abs/math/0612018

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arXiv