Theoretical efficiency of a new inexact method of tangent hyperbolas - 文章详情页

作者：

Deng, Naiyang (Deng, Naiyang.) | Zhang, Haibin (Zhang, Haibin.) (学者：张海斌)

收录：

EI Scopus

摘要：

A　new　improved　method　of　tangent　hyperbolas　is　established　in　this　article.　It　is　shown　that　for　middle　and　large　scale　unconstrained　optimization　problems,　its　average　computation　cost　in　each　iteration　is　much　lower　than　that　of　Improved　Method　of　Tangent　Hyperbolas　(IMTH)　while　the　rapid　local　convergence　rate　is　maintained.

关键词：

Algorithms Approximation theory Differentiation (calculus) Finite difference method Nonlinear equations Optimization Problem solving Set theory Tensors Vectors

作者机构：

[ 1 ] [Deng, Naiyang]College of Sciences, China Agricultural University, Beijing 100083, China
[ 2 ] [Zhang, Haibin]Department of Applied Mathematics, Beijing University of Technology, Beijing 100022, China

通讯作者信息：

电子邮件地址：

zhanghaibin@bjut.edu.en

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