Nonlinear conjugate gradient methods

YH Dai - Wiley Encyclopedia of Operations Research and …, 2010 - Wiley Online Library
Conjugate gradient methods are a class of important methods for solving linear equations
and for solving nonlinear optimization. In this article, a review on conjugate gradient …

A new class of nonlinear conjugate gradient coefficients with global convergence properties

M Rivaie, M Mamat, LW June, I Mohd - Applied Mathematics and …, 2012 - Elsevier
Nonlinear conjugate gradient (CG) methods have played an important role in solving large-
scale unconstrained optimization. Their wide application in many fields is due to their low …

A new family of hybrid three-term conjugate gradient methods with applications in image restoration

X Jiang, W Liao, J Yin, J Jian - Numerical Algorithms, 2022 - Springer
In this paper, based on the hybrid conjugate gradient method and the convex combination
technique, a new family of hybrid three-term conjugate gradient methods are proposed for …

Two families of hybrid conjugate gradient methods with restart procedures and their applications

X Jiang, H Yang, J Jian, X Wu - Optimization Methods and Software, 2023 - Taylor & Francis
In this paper, two families of hybrid conjugate gradient methods with restart procedures are
proposed. Their hybrid conjugate parameters are yielded by projection or convex …

A new class of nonlinear conjugate gradient coefficients with exact and inexact line searches

M Rivaie, M Mamat, A Abashar - Applied Mathematics and Computation, 2015 - Elsevier
Conjugate gradient (CG) methods have played an important role in solving large-scale
unconstrained optimization. In this paper, we propose a new family of CG coefficients (β k) …

[PDF][PDF] UFO 2002: interactive system for universal functional optimization

L Lukšan, M Tuma, M Šiška, J Vlcek… - Prague: Institute of …, 2002 - cs.cas.cz
Institute of Computer Science UFO 2022 Interactive System for Universal Functional
Optimization Page 1 Institute of Computer Science Academy of Sciences of the Czech …

A New Variant of the Conjugate Descent Method for Solving Unconstrained Optimization Problems and Applications.

AM Awwal, MM Yahaya… - Mathematics (2227 …, 2024 - search.ebscohost.com
Unconstrained optimization problems have a long history in computational mathematics and
have been identified as being among the crucial problems in the fields of applied sciences …

Expression, characterization and molecular docking of the assimilatory NaDH-nitrite reductase from Acidovorax wautersii QZ-4

Q Song, B Wang, F Zhao, Y Han, Z Zhou - Biochemical engineering journal, 2020 - Elsevier
Large accumulation of nitrate in soil has resulted in soil salinization. Nitrate and nitrite
reduction are of great importance for nitrogen assimilation, and understanding the specific …

Molecular modeling of the binding modes of the iron‐sulfur protein to the Jac1 co‐chaperone from Saccharomyces cerevisiae by all‐atom and coarse‐grained …

MA Mozolewska, P Krupa… - Proteins: Structure …, 2015 - Wiley Online Library
The iron‐sulfur protein 1 (Isu1) and the J‐type co‐chaperone Jac1 from yeast are part of a
huge ATP‐dependent system, and both interact with Hsp70 chaperones. Interaction of Isu1 …

An energy minimization strategy based on an improved nonlinear conjugate gradient method for accelerating the charged polymer dynamics simulation

H Lin, Y Shi, E Shang, S Dai - Physical Chemistry Chemical Physics, 2023 - pubs.rsc.org
Using a hybrid simulation method that combines a non-linear conjugate gradient (NCG)
method for solving large-scale unconstrained optimization problems with a Brownian …