Some counterexamples concerning sufficiency and invariance
成果类型：
Article
署名作者：
Berk, RH; Nogales, AG; Oyola, JA
署名单位：
Universidad de Extremadura
刊物名称：
ANNALS OF STATISTICS
ISSN/ISSBN：
0090-5364
发表日期：
1996
页码：
902-905
关键词：
摘要：
Some conditions which are usually found in the literature on sufficiency and invariance are considered, with counterexamples given to clarify the relationship between these conditions.