A CLASS OF MODIFIED BROYDEN ALGORITHMS

被引：0
|
作者：
Pu Ding-guo(Department of Mathematics
机构：
来源：
Journal of Computational Mathematics | 1994年 / 04期
关键词：
DFP; Res; A CLASS OF MODIFIED BROYDEN ALGORITHMS; Math;
D O I：
暂无
中图分类号：
O242 [数学模拟、近似计算];
学科分类号：
070102 ;
摘要：
In this paper we discuss the convergence of the modified Broyden algorithms.We prove that the algorithms are globally convergent for the colltinuous differen tiable function and the rate of convergence of the algorithms is one-step superlinear and n-step second-order for the uniformly convex objective function. From the dis-cussion of this paper, we may get some convergence properties of the Broyden algorithms
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页码：366 / 379
页数：14
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