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复多元正态总体中特定协方差结构检验的似然比统计量分布AI 解读

This paper examines approximations to the distributions of the likelihood ratio statistics for testing hypotheses about certain structures for the covariance matrices of complex multivariate normal populations. Some applications of these distributions to inference on multiple time series are also discussed.

复多元正态总体中若干协方差结构检验的似然比统计量分布AI 解读

This paper examines approximations to the distributions of the likelihood ratio statistics for testing hypotheses about certain structures for the covariance matrices of complex multivariate normal populations. Some applications of these distributions to inference on multiple time series are also discussed.