Karayannakis, Dimitris and Xezonaki, Maria-Evgenia (2017) Rigidity and Shrinkability of Diagonalizable Matrices. British Journal of Mathematics & Computer Science, 21 (6). pp. 1-15. ISSN 22310851
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Official URL: https://doi.org/10.9734/BJMCS/2017/32839
Abstract
We introduce the seemingly new concept of a rigid matrix based on the comparison of its sparsity to the sparsity of the natural powers of the matrix. Our results could be useful as a usage guide in the scheduling of various iterative algorithms that appear in numerical linear algebra. Especially in Sparse matrix-vector multiplication and they could also be used in matrix norm error analysis.
| Item Type: | Article |
|---|---|
| Subjects: | Archive Digital > Computer Science |
| Depositing User: | Unnamed user with email support@archivedigit.com |
| Date Deposited: | 10 May 2023 11:24 |
| Last Modified: | 02 Feb 2024 04:37 |
| URI: | http://eprints.ditdo.in/id/eprint/802 |
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