On Wielandt type inequalities for powers of complex matrices
- Авторы: Al’pin Y.1, Il’in S.1
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Учреждения:
- N.I. Lobachevskii Institute of Mathematics and Mechanics
- Выпуск: Том 37, № 6 (2016)
- Страницы: 749-752
- Раздел: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/198474
- DOI: https://doi.org/10.1134/S1995080216060093
- ID: 198474
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Аннотация
The criterion for coincidence of spectral radiuses of a complex matrix A and of the matrix |A| obtained by replacing entries of A by their absolute values was given by Wielandt. In this paper we give the new criterion for the above coincidence.
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Об авторах
Yu. Al’pin
N.I. Lobachevskii Institute of Mathematics and Mechanics
Автор, ответственный за переписку.
Email: Yuri.Alpin@kpfu.ru
Россия, Kremlevskaya ul. 18, Kazan, Tatarstan, 420008
S. Il’in
N.I. Lobachevskii Institute of Mathematics and Mechanics
Email: Yuri.Alpin@kpfu.ru
Россия, Kremlevskaya ul. 18, Kazan, Tatarstan, 420008
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