对称二次线性规划的组合牛顿法

Xiaoni Chi, Suobin Zhang
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引用次数: 0

摘要

基于chen - harker - kanzow - small平滑函数,提出了求解对称二次线性规划的组合牛顿法。该算法将非光滑牛顿法和光滑牛顿法相结合。在温和的假设下,该算法每次迭代最多只需要执行一行搜索,并且具有全局收敛性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Combined Newton Method for Symmetric Conic Linear Programming
We propose a combined Newton method for solving the symmetric conic linear programming based on the Chen-Harker-Kanzow-Smale smoothing function. The proposed algorithm combines the techniques used in both non-smoothing Newton methods and smoothing Newton methods. Under mild assumptions, the algorithm needs to perform at most one line search at each iteration and is shown to possess global convergence.
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