General Letters in Mathematics

Related Articles ( Descent Condition )

A New Parameter Conjugate Gradient Method Based on Three Terms Unconstrained Optimization

Hussein Ageel Khatab , Salah Gazi Shareef

In this paper, we suggest a new conjugate gradient method for solving nonlinear unconstrained optimization problems by using three term conjugate gradient method, We give a descent condition and the sufficient descent condition of the suggested method.

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DHO conjugate gradient method for unconstrained optimization

Dlovan Haji Omar

In this paper, we suggest a new coefficient conjugate gradient method for nonlinear unconstrained optimization by using two parameters one of them is parameter of (FR) and the other one is parameter of (CD), we give a descent condition of the suggested method.

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A New conjugate gradient method for unconstrained optimization problems with descent property

Hussein Ageel Khatab , Salah Gazi Shareef

In this paper, we propose a new conjugate gradient method for solving nonlinear unconstrained optimization. The new method consists of three parts, the first part of them is the parameter of Hestenes-Stiefel (HS). The proposed method is satisfying the descent condition, sufficient descent condition and ...

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Global convergence of new three terms conjugate gradient for unconstrained optimization

Ahmed Anwer Mustafa , Salah Gazi Shareef

n this paper, a new formula of 𝛽𝑘 is suggested for the conjugate gradient method of solving unconstrained optimization problems based on three terms and step size of cubic. Our new proposed CG method has descent condition, sufficient descent condition, conjugacy condition, and global convergence properties. ...

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