Authors: Yin, Su Ju Wang, Song Gui

Citation: Yin, Su Ju et Wang, Song Gui, On Twostage Estimate Based on Independent Estimate of Covariance Matrix, Acta mathematica Sinica. English series (Print) , 22(1), 2006, pp. 283-288

Authors: Xu, Li Wen Wang, Song Gui

Citation: Xu, Li Wen et Wang, Song Gui, The Minimax Estimator of Stochastic Regression Coefficients and Parameters in the Class of All Estimators, Acta mathematica Sinica. English series (Print) , 23(3), 2007, pp. 497-506