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https://hdl.handle.net/20.500.11851/7176| Title: | On a constant-diagonals matrix | Authors: | Kılıç, Emrah | Keywords: | constant-diagonals matrix eigenvalue determinant recurrence relation |
Publisher: | Elsevier Science Inc | Abstract: | In this paper, we consider a constant-diagonals matrix. The matrix was discussed in Witula and Slota [R. Witula, D. Slota, On computing the determinants and inverses of some special type of tridiagonal and constant-diagonals matrices, Appl. Math. Comput. 189 (1) (2007) 514-527]. The authors gave some results on determinant and the inverse of the matrix for some special cases. We give LU factorization and then compute determinant of the matrix. We determine eigenvalues of the matrix. Further we obtain some relationships between permanent of the matrix and terms of a certain recurrence relation. (C) 2008 Elsevier Inc. All rights reserved. | URI: | https://doi.org/10.1016/j.amc.2008.06.024 https://hdl.handle.net/20.500.11851/7176 |
ISSN: | 0096-3003 |
| Appears in Collections: | Matematik Bölümü / Department of Mathematics Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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