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Proceedings of the Yerevan State University, series Physical and Mathematical Sciences, 2015, Issue 2, Pages 11–20
(Mi uzeru19)
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This article is cited in 3 scientific papers (total in 3 papers)
Mathematics
Moore–Penrose inverse of bidiagonal matrices. I
Yu. R. Hakopiana, S. S. Aleksanyanb a Yerevan State University
b Russian-Armenian (Slavonic) State University, Yerevan
Abstract:
In the present paper we deduce closed form expressions for the entries of the
Moore–Penrose inverse of a special type upper bidiagonal matrices. On the base
of the formulae obtained, a finite algorithm with optimal order of computational
complexity is constructed.
Keywords:
generalized inverse, Moore–Penrose inverse, bidiagonal matrix.
Received: 27.04.2015 Accepted: 15.05.2015
Citation:
Yu. R. Hakopian, S. S. Aleksanyan, “Moore–Penrose inverse of bidiagonal matrices. I”, Proceedings of the YSU, Physical and Mathematical Sciences, 2015, no. 2, 11–20
Linking options:
https://www.mathnet.ru/eng/uzeru19 https://www.mathnet.ru/eng/uzeru/y2015/i2/p11
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Abstract page: | 194 | Full-text PDF : | 59 | References: | 71 |
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