Second-order efficiency for two-stage estimation of a linear function of normal mean vectors when covariance matrices have some structures
Second-order efficiency for two-stage estimation of a linear function of normal mean vectors when covariance matrices have some structures
复制标题
当协方差矩阵具有某些结构时法均值向量线性函数的两阶段估计的二阶效率
DOI:
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发表时间:
2006
期刊:
影响因子:
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通讯作者:
Y.Takada
中科院分区:
文献类型:
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作者:
M.Aoshima;Y.Takada