Explicit Global Minimization of the Symmetrized Euclidean Distance by a Characterization of Real Matrices with Symmetric Square

IF 1.6 2区 数学 Q2 MATHEMATICS, APPLIED
P. Neff, Andreas Fischle, L. Borisov
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引用次数: 10

Abstract

We determine the optimal orthogonal matrices $R \in {{O}}(n)$ which minimize the symmetrized Euclidean distance $W\colon {{O}}(n) \to \Bbb{R}, \; W(R\,;D) \;:=\; \vert\vert{{sym}(R D - \mathbbm{1})...
对称欧几里得距离的显式全局最小化用对称平方实矩阵的表征
我们确定了最优正交矩阵$R \in {{O}}(n)$,使对称欧几里得距离$W\colon {{O}}(n) \到\Bbb{R}, \;W (R \; D) \;: = \;\vert\vert{{sym}(R D - \mathbbm{1})…
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来源期刊
CiteScore
2.20
自引率
0.00%
发文量
19
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