[1]Zhang Xinyu,Improved symmetrical distribution expects the nature of estimated measurement[J].Journal of Zhengzhou University (Engineering Science),1991,12(01):131-134.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
12卷
Number of periods:
1991 01
Page number:
131-134
Column:
Public date:
1991-03-28
- Title:
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Improved symmetrical distribution expects the nature of estimated measurement
- Author(s):
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Zhang Xinyu;
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Department of Mathematics and Psychiatric, Zhengzhou Institute of Technology,
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- Keywords:
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Mathematical expectations; estimate
- CLC:
-
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- DOI:
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- Abstract:
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This article proves that the improved symmetrical distribution is expected to measure W_P under certain conditions, which is unjustified and strong, and gives the upper bounds with a variance.