TY - JOUR
T1 - A New Sufficient Descent Conjugate Gradient Method for Unconstrained Optimization
AU - Sun Min and Liu Jing
JO - Journal of Information and Computing Science
VL - 3
SP - 212
EP - 217
PY - 2024
DA - 2024/01
SN - 7
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jics/22644.html
KW - conjugate gradient method, sufficient descent property, global convergence 

AB -  In this paper, a new conjugate conjugate method with sufficient descent property is proposed for 
the  unconstrained  optimization  problem.  An  attractive  property  of  the  new  method  is  that  the  descent 
direction  generated  by  the  method  always  possess  the  sufficient  descent  property,  and  this  property  is 
ki . Under mild conditions, the global convergence of 
independent of the line search used and the choice of 
the new method is proved.