期刊文献+

强Wolfe线搜索下修正的全局收敛共轭梯度法

Modified Global Convergent Conjugate Gradient Method under Strong Wolfe Line Search
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摘要 针对大规模无约束优化问题,本文提出了一个新的混合共轭梯度公式,以证明在强Wolfe线搜素的准则下以及常规假设条件下新算法的下降性和强收敛性。
作者 李艳妮 Li Yanni
出处 《上海建桥学院学报》 2024年第2期73-77,共5页 Journal of Shanghai Jian Qiao University
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