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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2011, Volume 51, Number 6, Pages 979–982
(Mi zvmmf9457)
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This article is cited in 4 scientific papers (total in 4 papers)
Simultaneous reduction to block triangular form and theorems on pairs of complex idempotents
Kh. D. Ikramov Faculty of Computational Mathematics and Cybernetics, Moscow State University, Moscow, 119992 Russia
Abstract:
It is shown that the properties of idempotents found in recent journal publications can be justified in an easier way if a classical theorem concerning the simultaneous reduction of a pair of complex idempotents to block triangular form is used.
Key words:
idempotents, projectors, simultaneous reduction to block triangular form, eigenvalues, nonsingular matrices.
Received: 26.08.2010
Citation:
Kh. D. Ikramov, “Simultaneous reduction to block triangular form and theorems on pairs of complex idempotents”, Zh. Vychisl. Mat. Mat. Fiz., 51:6 (2011), 979–982; Comput. Math. Math. Phys., 51:6 (2011), 915–918
Linking options:
https://www.mathnet.ru/eng/zvmmf9457 https://www.mathnet.ru/eng/zvmmf/v51/i6/p979
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Abstract page: | 308 | Full-text PDF : | 135 | References: | 76 | First page: | 19 |
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