Abstract
This paper proves that for elliptically contoured distributions many likelihood ratio tests are uniformly most powerful or unbiased.
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Quan, H. Some optima of parameter tests for elliptically contoured distribution class. Acta Mathematicae Applicatae Sinica 3, 1–14 (1987). https://doi.org/10.1007/BF02112640
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DOI: https://doi.org/10.1007/BF02112640