Weighted pseudoinversion of matrices with singular weights
Weighted pseudoinverse matrices with singular weights are represented in terms of the coefficients of characteristic polynomials of certain square matrices. By using the expression obtained, we construct limit representations of weighted pseudoinverse matrices with singular weights.
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| Datum: | 1994 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | Russisch Englisch |
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Institute of Mathematics, NAS of Ukraine
1994
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| Online Zugang: | https://umj.imath.kiev.ua/index.php/umj/article/view/5610 |
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| Назва журналу: | Ukrains’kyi Matematychnyi Zhurnal |
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Ukrains’kyi Matematychnyi Zhurnal| _version_ | 1860511840936656896 |
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| author | Galba, E. F. Галба, Е. Ф. Галба, Е. Ф. |
| author_facet | Galba, E. F. Галба, Е. Ф. Галба, Е. Ф. |
| author_sort | Galba, E. F. |
| baseUrl_str | https://umj.imath.kiev.ua/index.php/umj/oai |
| collection | OJS |
| datestamp_date | 2020-03-19T09:14:35Z |
| description | Weighted pseudoinverse matrices with singular weights are represented in terms of the coefficients of characteristic polynomials of certain square matrices. By using the expression obtained, we construct limit representations of weighted pseudoinverse matrices with singular weights. |
| first_indexed | 2026-03-24T03:19:18Z |
| format | Article |
| fulltext |
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| id | umjimathkievua-article-5610 |
| institution | Ukrains’kyi Matematychnyi Zhurnal |
| keywords_txt_mv | keywords |
| language | rus English |
| last_indexed | 2026-03-24T03:19:18Z |
| publishDate | 1994 |
| publisher | Institute of Mathematics, NAS of Ukraine |
| record_format | ojs |
| resource_txt_mv | umjimathkievua/b6/1eb8d1b061318bdbbd0a8233dd23bab6.pdf |
| spelling | umjimathkievua-article-56102020-03-19T09:14:35Z Weighted pseudoinversion of matrices with singular weights Взвешенное псевдообращенне матриц с вырожденными весами Galba, E. F. Галба, Е. Ф. Галба, Е. Ф. Weighted pseudoinverse matrices with singular weights are represented in terms of the coefficients of characteristic polynomials of certain square matrices. By using the expression obtained, we construct limit representations of weighted pseudoinverse matrices with singular weights. Зважена псевдообернена матриця з виродженими вагами подасться в термінах коефіцієнтів характеристичного полінома деякої квадратної матриці. На основі одержаного виразу дається граничне зображення зваженої псевдооберненої матриці з виродженими вагами. Institute of Mathematics, NAS of Ukraine 1994-10-25 Article Article application/pdf https://umj.imath.kiev.ua/index.php/umj/article/view/5610 Ukrains’kyi Matematychnyi Zhurnal; Vol. 46 No. 10 (1994); 1323–1327 Український математичний журнал; Том 46 № 10 (1994); 1323–1327 1027-3190 rus en https://umj.imath.kiev.ua/index.php/umj/article/view/5610/7905 https://umj.imath.kiev.ua/index.php/umj/article/view/5610/7906 Copyright (c) 1994 Galba E. F. |
| spellingShingle | Galba, E. F. Галба, Е. Ф. Галба, Е. Ф. Weighted pseudoinversion of matrices with singular weights |
| title | Weighted pseudoinversion of matrices with singular weights |
| title_alt | Взвешенное псевдообращенне матриц с вырожденными весами |
| title_full | Weighted pseudoinversion of matrices with singular weights |
| title_fullStr | Weighted pseudoinversion of matrices with singular weights |
| title_full_unstemmed | Weighted pseudoinversion of matrices with singular weights |
| title_short | Weighted pseudoinversion of matrices with singular weights |
| title_sort | weighted pseudoinversion of matrices with singular weights |
| url | https://umj.imath.kiev.ua/index.php/umj/article/view/5610 |
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