Randomized Block Kaczmarz Methods for Inner Inverses of a Matrix
In this paper, two randomized block Kaczmarz methods to compute inner inverses of any rectangular matrix <i>A</i> are presented. These are iterative methods without matrix multiplications and their convergence is proved. The numerical results show that the proposed methods are more efficient than it...
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| Autori principali: | , , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
MDPI AG
2024-02-01
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| Serie: | Mathematics |
| Soggetti: | |
| Accesso online: | https://www.mdpi.com/2227-7390/12/3/475 |
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