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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2007, Volume 47, Number 12, Pages 1971–1978
(Mi zvmmf204)
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This article is cited in 3 scientific papers (total in 3 papers)
Regularization of singular systems of linear algebraic equations by shifts
V. A. Morozova, È. M. Muhamadievb, A. B. Nazimovb a Research Computer Center, Moscow State University, Leninskie gory, Moscow, 119992, Russia
b Vologda State Technical University, ul. Lenina 15, Vologda, 160002, Russia
Abstract:
Regularization of singular systems of linear algebraic equations by shifts is examined. New equivalent conditions for the shift regularizability of such systems are derived.
Key words:
shift regularization, singular systems, pseudoinverse matrix, uniform boundedness, regular pencil.
Received: 31.05.2007
Citation:
V. A. Morozov, È. M. Muhamadiev, A. B. Nazimov, “Regularization of singular systems of linear algebraic equations by shifts”, Zh. Vychisl. Mat. Mat. Fiz., 47:12 (2007), 1971–1978; Comput. Math. Math. Phys., 47:12 (2007), 1885–1892
Linking options:
https://www.mathnet.ru/eng/zvmmf204 https://www.mathnet.ru/eng/zvmmf/v47/i12/p1971
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