摘要
在损失函数情况下，讨论了在Ｓ形分布中给定数目的代表点存在性．给出ｎ≤７时标准Ｓ型分布的全部代表点，并利用计算机模拟得出ｎ≥８时为求代表点所得的方程组无解．
In case of loss function, this article proves the existance of representative points of given data in S-type distributions. All the representative points in standard S-type distributions When n≤7 are given, and inexistence of solutions of equations for the representative points when n≥8 is proved by computer.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
1995年第4期7-13,共7页
Journal of Fuzhou University(Natural Science Edition)
