Iterative method for computing the Moore-Penrose inverse based on Penrose equations |
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| Authors: | Marko D Petkovi? Predrag S Stanimirovi? |
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| Institution: | University of Niš, Faculty of Science and Mathematics, Višegradska 33, 18000 Niš, Serbia |
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| Abstract: | An iterative algorithm for estimating the Moore-Penrose generalized inverse is developed. The main motive for the construction of the algorithm is simultaneous usage of Penrose equations (2) and (4). Convergence properties of the introduced method as well as their first-order and second-order error terms are considered. Numerical experiment is also presented. |
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| Keywords: | 15A09 |
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