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2008

Global convergence of a modified spectral FR conjugate gradient method

10 years 3 months ago
Global convergence of a modified spectral FR conjugate gradient method
Abstract: The nonlinear conjugate gradient method is widely used in unconstrained optimization. However, the line search is very difficult or expensive sometimes. In this paper, we proper a spectral FR method without line search, the global convergence of this method is also given. Key words: Unconstrained optimization; line search; global convergence
Shou-qiang Du, Yuan-yuan Chen
Added 08 Dec 2010
Updated 08 Dec 2010
Type Journal
Year 2008
Where AMC
Authors Shou-qiang Du, Yuan-yuan Chen
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