Global Convergence of a Nonlinear Conjugate Gradient Method
Joint Authors
Jin-kui, Liu
Xiao-qian, Song
Li-min, Zou
Source
Mathematical Problems in Engineering
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-22, 22 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-07-21
Country of Publication
Egypt
No. of Pages
22
Main Subjects
Abstract EN
A modified PRP nonlinear conjugate gradient method to solve unconstrained optimization problems is proposed.
The important property of the proposed method is that the sufficient descent property is guaranteed independent of any line search.
By the use of the Wolfe line search, the global convergence of the proposed method is established for nonconvex minimization.
Numerical results show that the proposed method is effective and promising by comparing with the VPRP, CG-DESCENT, and DL+ methods.
American Psychological Association (APA)
Jin-kui, Liu& Li-min, Zou& Xiao-qian, Song. 2011. Global Convergence of a Nonlinear Conjugate Gradient Method. Mathematical Problems in Engineering،Vol. 2011, no. 2011, pp.1-22.
https://search.emarefa.net/detail/BIM-473538
Modern Language Association (MLA)
Jin-kui, Liu…[et al.]. Global Convergence of a Nonlinear Conjugate Gradient Method. Mathematical Problems in Engineering No. 2011 (2011), pp.1-22.
https://search.emarefa.net/detail/BIM-473538
American Medical Association (AMA)
Jin-kui, Liu& Li-min, Zou& Xiao-qian, Song. Global Convergence of a Nonlinear Conjugate Gradient Method. Mathematical Problems in Engineering. 2011. Vol. 2011, no. 2011, pp.1-22.
https://search.emarefa.net/detail/BIM-473538
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-473538