Perron values and classes of trees

The bottleneck matrix $M$ of a rooted tree $T$ is a combinatorial object encoding the spatial distribution of the vertices with respect to the root. The spectral radius of $M$, known as the Perron value of the rooted tree, is closely related to the theory of the algebraic connectivity. In this paper...

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Bibliographic Details
Main Author: Andrade, Enide (author)
Other Authors: Ciardo, Lorenzo (author), Dahl, Geir (author)
Format: article
Language:eng
Published: 2022
Subjects:
Online Access:http://hdl.handle.net/10773/33404
Country:Portugal
Oai:oai:ria.ua.pt:10773/33404