Unitary automorphisms of the space of Hankel matrices

被引:0
|
作者
Kh. D. Ikramov
机构
[1] Moscow State University,
来源
Mathematical Notes | 2014年 / 96卷
关键词
Hankel matrix; unitary matrix; backward identity matrix; automorphism;
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暂无
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学科分类号
摘要
For an odd n, a description is given of unitary n × n matrices U with the following property: if H is a Hankel n × n matrix, then U*HU is a Hankel matrix as well.
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页码:678 / 685
页数:7
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