Acta mathematica scientia,Series B

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GENERAL MINIMAX ESTIMATORS ON THE LOCATION MATRIX OF A MIXTURE OF NORMALS

 XIE Min-Yo, XIE Dan-Xia   

  • Online:2004-07-20 Published:2004-07-20

Abstract:

This paper considers the estimate problem on the mean matrix of mixture
of normals. In order to evaluate estimators of the mean matrix, a fundamental frame
of -(general) decision problem is established. Under the frame, a class of -minimax
estimators are constructed.

Key words: General decision theory, general minimax estimators, parametric matrix.

CLC Number: 

  • 62C15
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