Explicit polar decomposition of companion matrices
Explicit polar decomposition of companion matrices
复制标题
伴随矩阵的显式极分解
DOI:
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发表时间:
1996
期刊:
影响因子:
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通讯作者:
H. K. Wimmer
中科院分区:
文献类型:
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作者:
P. Driessche;H. K. Wimmer
An explicit formula for the polar decomposition of an n n nonsingular companion matrix is derived. The proof involves the largest and smallest singular values of the companion matrix.