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Rubio Calvo, E. and Cano Sevilla, Francisco Jose (1979) On singularities in linear models with prior information. Revista de la Academia de Ciencias Exactas, Físico-Químicas y Naturales de Zaragoza, 34 . pp. 37-42. ISSN 0370-3207
Abstract
We study the linear model y = X +", given the prior information H =R +v, with three possibilities regarding the knowledge of 2. In each case we obtain the best
linear unbiased estimators of , prove its convergence to ˆ and obtain asymptotic relations. This study is also carried out when the design matrix is not of full rank and when the covariance matrix is nonnegative.
| Item Type: | Article |
|---|---|
| Subjects: | Sciences > Mathematics > Mathematical statistics |
| ID Code: | 20508 |
| Deposited On: | 20 Mar 2013 17:25 |
| Last Modified: | 20 Mar 2013 17:25 |
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