Global Convergence of the Broyden's Class of Quasi-Newton Methods with Nonmonotone Linesearch

被引:0
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作者
Da-chuan XuInstitute of Applied Mathematics
机构
关键词
Quasi-Newton method; Broyden class; non-monotone linesearch; global convergence; unconstrained optimization;
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暂无
中图分类号
O241 [数值分析];
学科分类号
070102 ;
摘要
Abstract In this paper, the Broyden class of quasi-Newton methods for unconstrained optimization is inves-tigated.Non-monotone linesearch procedure is introduced,which is combined with the Broyden’s class. Underthe convexity assumption on objective function,the global convergence of the Broyden’s class is proved.
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页码:19 / 24
页数:6
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