Alzaid, Abdulhamid A.; Radhakrishna Rao, C.; Shanbhag, D. N. - In: Journal of Multivariate Analysis 33 (1990) 1, pp. 1-16
We establish certain general characterization results on elliptically symmetric distributions and exchangeable random variables. These results yield, in particular, the results given earlier by Maxwell, Bartlett, Kingman, Ali, Smith, Arnold and Lynch, and several others.