On the location of eigenvalues of quaternion matrix polynomials

In this paper we extend some results concerning (upper and lower) bounds for the absolute values of the right eigenvalues of quaternionic matrix polynomials based on the subordinate norm of their coefficient matrices.

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Publication Details

Journal
Applicable Analysis and Discrete Mathematics
Published
2025-01-01
DOI
https://doi.org/10.2298/aadm240801018j
Primary Topic
Matrix Theory and Algorithms
Type
article
Field-Weighted Citation Impact
0.00
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article

On the location of eigenvalues of quaternion matrix polynomials

Idrees Qasim, Ovaisa Jan
Applicable Analysis and Discrete Mathematics
Matrix Theory and Algorithms
article

On the location of eigenvalues of quaternion matrix polynomials

Idrees Qasim, Ovaisa Jan
article en

Abstract

In this paper we extend some results concerning (upper and lower) bounds for the absolute values of the right eigenvalues of quaternionic matrix polynomials based on the subordinate norm of their coefficient matrices.

Applicable Analysis and Discrete MathematicsVol. 19(2)
National Institute of Technology Srinagar (IN)
Openalex Percentile: Top 73%
Matrix Theory and Algorithms
DOIOpen Access PDFOpenAlex
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On the location of eigenvalues of quaternion matrix polynomials — Idrees Qasim, Ovaisa Jan · Applicable Analysis and Discrete Mathematics (2025) | TGRS Research Map | TGRS