Generalizations of Rao–Blackwell and Lehmann–Scheffé Theorems with Applications

Our aim in this paper is extending the applicability domain of the Rao–Blackwell theorem, our methodology is using conditional expectation and generalizing sufficient statistics, and one result is a generalization of the Lehmann–Scheffé theorem; as a conclusion, some problems that could not be solve...

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Bibliographic Details
Main Authors: Seyf Alemam, Hazhir Homei, Saralees Nadarajah
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/11/19/4146