An efficient iterative method for finding the Moore-Penrose and Drazin inverse of a matrix | ||
| Computational Mathematics and Computer Modeling with Applications (CMCMA) | ||
| مقاله 3، دوره 1، شماره 2، اسفند 2022، صفحه 8-19 اصل مقاله (234.15 K) | ||
| نوع مقاله: Regular paper | ||
| شناسه دیجیتال (DOI): 10.52547/CMCMA.1.2.8 | ||
| نویسنده | ||
| Raziyeh Erfanifar* | ||
| Faculty of Mathematics and Statistics, Malayer University, Malayer, Iran. | ||
| چکیده | ||
| In this paper, a third order convergent method for finding the Moore-Penrose inverse of a matrix is presented and analysed. Then, we develop the method to find Drazin inversion. This method is very robust to find the Moore-Penrose and Drazin inverse of a matrix. Finally, numerical examples show that the efficiency of the proposed method is superior over other proposed methods. | ||
| کلیدواژهها | ||
| Moore-Penrose inverse؛ Iterative method؛ Third-order convergence | ||
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آمار تعداد مشاهده مقاله: 257 تعداد دریافت فایل اصل مقاله: 394 |
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