, Keleş H.
Technical Report, pp.1-2, 2024
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Publication Type:
Other Publication / Technical Report
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Publication Date:
2024
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Page Numbers:
pp.1-2
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Karadeniz Technical University Affiliated:
Yes
Abstract
This article is about the relation between structured matrices and
integer sequences. The authors [Appl. Math. Comput. 437, Article ID
127521, 13 p. (2023; Zbl 1510.11059)] already considered r" role="presentation">r-circulant
matrices containing Narayana numbers to examine this relationship. Here
they obtain estimates for spectral norms and eigenvalues of r" role="presentation">r-circulant matrices with entries from a Fibonacci-Narayana sequence, thus providing, for example, conditions for invertibility.
There are many applications in physics, engineering, economics, signal theory and image processing for this kind of results.