@article{Joarder_Hossain_1996, title={Estimation of the eigenvalues of the scale matrix of a class of elliptical distributions}, volume={56}, url={https://rivista-statistica.unibo.it/article/view/1033}, DOI={10.6092/issn.1973-2201/1033}, abstractNote={The simultaneous estimation of the eigenvalues of the scale matrix of a class of elliptical distributions is considered. An improved estimation strategy is developed in the light of a quadratic loss function. It is demonstrated analytically that the class of proposed estimators outperforms the class of usual estimators in the sense of having smaller risk.}, number={3}, journal={Statistica}, author={Joarder, Anvar H. and Hossain, Md A.}, year={1996}, month={Jan.}, pages={313–319} }