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2009•Journal of Guilin University of Electronic TechnologyRequires access

Global Convergence of A Modified HS Conjugate Gradient Method

Xiangling Wang

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Abstract

We proposed a modified HS conjugate gradient method for unconstrained optimization.The formula satisfies sufficient descent condition under the strong Wolfe line search.Global convergence is proved under some proper conditions.

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What this paper is about

We proposed a modified HS conjugate gradient method for unconstrained optimization.The formula satisfies sufficient descent condition under the strong Wolfe line search.Global convergence is proved under some proper conditions.

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Available abstract

We proposed a modified HS conjugate gradient method for unconstrained optimization.The formula satisfies sufficient descent condition under the strong Wolfe line search.Global convergence is proved under some proper conditions.

Key concepts: Conjugate gradient method, Convergence (economics), Conjugate residual method, Nonlinear conjugate gradient method, Derivation of the conjugate gradient method, Applied mathematics, Conjugate, Mathematics

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