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Global Convergence for a Class of Conjugate Gradient Method with Wolfe Search
Author(s): 
Pages: 44-46
Year: Issue:  1
Journal: GUANGXI SCIENCES

Keyword:  无约束优化共轭梯度法全局收敛性Wolfe准则;
Abstract: 构造一个新的求解无约束优化问题的非线性共轭梯度公式中βk参数的计算公式,采用该公式得到Wolfe非精确线搜索的新算法,并证明新算法具有全局收敛性,并用数值实验验证新算法是有效的.
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