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1994 | OriginalPaper | Buchkapitel

More on Incomplete and Boundedly Complete Families of Distributions

verfasst von : Wassily Hoeffding

Erschienen in: The Collected Works of Wassily Hoeffding

Verlag: Springer New York

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Let 2. be a family of distributions (probability measures) on a measurable space [Y,B) and let r be a group of B-measurable transformations of Y. The family 2. is said to be complete relative to r if no nontrivial r-invariant unbiased estimator of zero for 2. exists. (A function is called Γ-invariant if it is invariant under all transformations in Γ.) The family 2. is said to be boundedly complete relative to Γ if no bounded nontrivial Γ-invariant unbiased estimator of zero for 2. exists.

Metadaten
Titel
More on Incomplete and Boundedly Complete Families of Distributions
verfasst von
Wassily Hoeffding
Copyright-Jahr
1994
Verlag
Springer New York
DOI
https://doi.org/10.1007/978-1-4612-0865-5_40