摘要
本文研究了PearsonⅡ型椭球矩阵分布的高维极限行为，并获得特征函数的近似展开。
The main purpose of this paper is to investigate the high dimensional limiting behavior of Pearson Ⅱ type elliptical matrix distribution,and obtain the approximate expansion of the characteristic function.
出处
《湘潭师范学院学报（社会科学版）》
1997年第3期22-24,共3页
Journal of Xiangtan Normal University(Social Science Edition)
关键词
椭球矩阵分布
特征函数
Elliptical matrix distribution
Characteristic funtion
