中国科学院数学与系统科学研究院期刊网
JSSC
ON INADMISSIBILITY OF SOME USUAL ESTIMATORS OF LOSS INCURRED IN ESTIMATING ERROR VARIANCE
WU Qiguang
ON INADMISSIBILITY OF SOME USUAL ESTIMATORS OF LOSS INCURRED IN ESTIMATING ERROR VARIANCE
WU Qiguang
Journal of Systems Science and Complexity . 1993, (2): 106 -110 .