Email this article On Wielandt type inequalities for powers of complex matrices
- Authors: Al’pin Y.A.1, Il’in S.N.1
-
Affiliations:
- N.I. Lobachevskii Institute of Mathematics and Mechanics
- Issue: Vol 37, No 6 (2016)
- Pages: 749-752
- Section: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/198474
- DOI: https://doi.org/10.1134/S1995080216060093
- ID: 198474
Cite item
Open Access
Access granted
Subscription Access
Abstract
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.
Keywords
About the authors
Yu. A. Al’pin
N.I. Lobachevskii Institute of Mathematics and Mechanics
Author for correspondence.
Email: Yuri.Alpin@kpfu.ru
Russian Federation, Kremlevskaya ul. 18, Kazan, Tatarstan, 420008
S. N. Il’in
N.I. Lobachevskii Institute of Mathematics and Mechanics
Email: Yuri.Alpin@kpfu.ru
Russian Federation, Kremlevskaya ul. 18, Kazan, Tatarstan, 420008
