| 受约束线性模型中的可容许线性估计 |
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| 引用本文： | 孙孝前. 受约束线性模型中的可容许线性估计[J]. 贵州师范大学学报(自然科学版), 1995, 13(4): 43-46 |
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| 作者姓名： | 孙孝前 |
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| 作者单位： | 江苏淮阴师专数学系 |
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| 摘 要： | 本文在受齐次线性约束与二次约束线性模型中得到了回归系数线性估计在线性估计类中可容许的充要条件，它推广了文［３］～［７］等一系列结果。
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| 关 键 词： | 线性模型，线性估计 |
ADMISSIBLE LINEAR ESTIMATORS IN LINEAR MODEL WITH CONSTRAINTS |
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| Sun Xiaoqian. ADMISSIBLE LINEAR ESTIMATORS IN LINEAR MODEL WITH CONSTRAINTS[J]. Journal of Guizhou Normal University(Natural Sciences), 1995, 13(4): 43-46 |
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| Authors: | Sun Xiaoqian |
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| Abstract: | In this paper, we obtained the necessary and sufficient conditions for Linear estimator of regression coeffictients to be admissible among linear estimators in linear model with homogeneous lineor constraints and ellipsoid constraints, that generalized the resutts of references [3] to [7] |
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| Keywords: | Linear Model Linear Eslimators |
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