A lower bound for the risk of classes of shrinkage estimators ina general multivariate estimation problem and some deduced estimators (Q3473117)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A lower bound for the risk of classes of shrinkage estimators ina general multivariate estimation problem and some deduced estimators |
scientific article |
Statements
A lower bound for the risk of classes of shrinkage estimators ina general multivariate estimation problem and some deduced estimators (English)
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1989
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quadratic risk
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minimaxity
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shrinkage estimators
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elliptically symmetric distribution
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