摘要
Overton 在[1]中对一般最优场址模型给出了一个具二次终端敛速的算法.但未能证明该算法的收敛性.本文在一定条件下证明了 Overton 算法具有全局收敛性.
Overton gives a algorithm for location problem P2 in[1],which is quadr-atically convergent under certain conditions.But its global conver-gencecan't be verified so far.In the paper,the global convergence of Overton's,algorithm have been showed if Ai(i=1,...,m)are all nonsingnlar.
出处
《曲阜师范大学学报（自然科学版）》
CAS
1990年第4期27-31,共5页
Journal of Qufu Normal University(Natural Science)
关键词
最优场址
全局收敛
Overton算法
optimal field-site
global convergence
Overton's algorithm
guadratically convergent
