运筹学学报 >
2016 , Vol. 20 >Issue 4: 85 - 92
DOI: https://doi.org/10.15960/j.cnki.issn.1007-6093.2016.04.010
非单调带参数Perry-Shanno无记忆拟牛顿法的收敛性
Convergence of nonmonotonic Perry-Shanno's memoryless quasi-Newton method with parameters
Received date: 2016-03-21
Online published: 2016-12-15
给出了一种非单调带参数的Perry-Shanno无记忆拟牛顿法, 对于目标函数为凸函数, 在参数满足适当范围的情况下, 证明了算法的全局收敛性.
关键词: Perry-Shanno无记忆拟牛顿法; 参数; 非单调线搜索; 全局收敛性
杭丹, 颜世建 . 非单调带参数Perry-Shanno无记忆拟牛顿法的收敛性[J]. 运筹学学报, 2016 , 20(4) : 85 -92 . DOI: 10.15960/j.cnki.issn.1007-6093.2016.04.010
A nonmonotonic Perry-Shanno's memoryless Quasi-Newton method with parameters for unconstrained optimization is investigated.The global convergence of
this algorithm is proved for convex objective function when parameters are in the given range.
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