Gil' Michael Iosif: A refined bound for the spectral variations of matrices. In: Acta scientiarum mathematicarum, (87) 1-2. pp. 219-224. (2021)
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Abstract
We derive a new bound for the spectral variations of matrices explicitly expressed via the entries of the considered matrices. In the appropriate situations our results are considerably sharper than the well-known bounds.
| Item Type: | Article |
|---|---|
| Heading title: | Analysis |
| Journal or Publication Title: | Acta scientiarum mathematicarum |
| Date: | 2021 |
| Volume: | 87 |
| Number: | 1-2 |
| ISSN: | 2064-8316 |
| Page Range: | pp. 219-224 |
| Language: | English |
| Related URLs: | http://acta.bibl.u-szeged.hu/73791/ |
| DOI: | 10.14232/actasm-020-566-z |
| Uncontrolled Keywords: | Matematika |
| Additional Information: | Bibliogr.: p. 223-224. ; összefoglalás angol nyelven |
| Date Deposited: | 2021. Nov. 16. 08:39 |
| Last Modified: | 2021. Nov. 16. 08:39 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/73925 |
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