Li, Anpin; Liu, Hailin Global convergence of a spectral CD conjugate gradient method without line search. (English) Zbl 1382.90077 Far East J. Appl. Math. 96, No. 5, 297-305 (2017). Summary: Concerned with the nonlinear conjugate gradient method for solving unconstrained optimization problems, we propose a spectral CD method without line search. Under some mild conditions, the global convergence of this method is established. MSC: 90C25 Convex programming 47N10 Applications of operator theory in optimization, convex analysis, mathematical programming, economics Keywords:unconstrained optimization; line search; global convergence PDFBibTeX XMLCite \textit{A. Li} and \textit{H. Liu}, Far East J. Appl. Math. 96, No. 5, 297--305 (2017; Zbl 1382.90077) Full Text: DOI