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Positive integer powers of complex skew-symmetric circulant matrices
被引:5
|作者:
Gutierrez-Gutierrez, Jesus
[1
,2
]
机构:
[1] CEIT, E-20018 San Sebastian, Spain
[2] Univ Navarra, Tecnun, E-20018 San Sebastian, Spain
关键词:
circulant matrices;
eigenvalues;
eigenvectors;
Jordan's form;
Chebyshev polynomials;
D O I:
10.1016/j.amc.2008.03.024
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, we derive a general expression for the entries of the qth power (q is an element of N) of any complex skew-symmetric circulant matrix, in terms of the Chebyshev polynomials of the first and second kind. (C) 2008 Elsevier Inc. All rights reserved.
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页码:798 / 802
页数:5
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