O. O. Okundalaye

Penalty Algorithm Based on Three-Term Conjugate Gradient Method for Unconstrained Optimization Portfolio Management Problems

Samson Akinwale & O. O. Okundalaye · Journal of Advances in Mathematics and Computer Science · 2019

In a class of solving unconstrained optimization problems, the conjugate gradient method has been proved to be efficient by researchers' due to it's smaller storage requirements and computational cost. Then, a class of penalty algorithms based on three-term conjugate gradient met...

Open access Research Article 10.9734/jamcs/2019/v31i630129

Optimal Hybrid Bfgs-Cg Method for Unconstrained Optimization

O. M. Bamigbola, O. O. Okundalaye & C. N. Ejieji · Asian Research Journal of Mathematics · 2018

In solving unconstrained optimization problems, both quasi-Newton and conjugate gradient methods are known to be efficient methods. Hence, the optimal hybrid Broyden-Fletcher- Goldfarb-Shanno-Conjugate Gradient (OBFGS-CG) method is proposed in this work, which combines the streng...

Open access Research Article 10.9734/ARJOM/2018/39293