A New effected Three-Term Hestenes-Stiefel Conjugate-Gradient Method for Solving Unconstrained Optimization Problems

Abstract

In this paper a new three–term Conjugate Gradient (CG) method is suggested, the derivation of the method based on the descent property and conjugacy condition, the global convergence property is analyzed; numerical results indicate that the new proposed CG-method is well compared against other similar CG-methods in this field.