Eigenvalues of multipart matrices and their applications

A square matrix is called a multipart matrix if all its diagonal entries are zero and all other entries in each column are constant. In this paper, we describe various interesting spectral properties of multipart matrices. We provide suitable bounds for the spectral radius of a multipart matrix. La...

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Bibliographic Details
Published in:The American Journal of Combinatorics
Main Author: Ranjit Mehatari
Format: Article
Language:English
Published: American Journal of Combinatorics 2023-09-01
Subjects:
Online Access:https://ajcombinatorics.org/ojs/index.php/AmJC/article/view/12