| 一般半相依回归系统两步估计序列的收敛性 |
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| 引用本文： | 阳宁光. 一般半相依回归系统两步估计序列的收敛性[J]. 汕头大学学报(自然科学版), 2005, 20(1): 59-63 |
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| 作者姓名： | 阳宁光 |
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| 作者单位： | 广东商学院数学部,广东广州510320 |
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| 摘 要： | 考虑一般半相依回归系统的两步协方差改进估计序列 ,通过引入矩阵范数及矩阵的收敛 ,可以比较完整地解决两步协方差改进估计序列的收敛性 .
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| 关 键 词： | 两步协方差改进估计序列 收敛性 |
| 文章编号： | 1001-4217(2005)01-0059-05 |
| 修稿时间： | 2004-11-30 |
The Convergence of Covariance-Improved Estimator Sequence ofGeneralized Seemingly Unrelated Regression Equation System |
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| YANG Ning-guang. The Convergence of Covariance-Improved Estimator Sequence ofGeneralized Seemingly Unrelated Regression Equation System[J]. Journal of Shantou University(Natural Science Edition), 2005, 20(1): 59-63 |
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| Authors: | YANG Ning-guang |
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| Abstract: | Two_stage covariance_improved estimator sequence of the generalized seemingly unrelated regressing equations system is considered. Through introducing the norm and convergence property of matrix, we can solve more completely the convergence of two_stage covariance_improved estimator sequence. |
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| Keywords: | two-stage covariance-improved estimator sequence convergence |
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