List of Articles Muhammad Waziri Article 1 - A New Eight-Order Iteretive Method for Solving Nonlinear Equations with High Efficiency index 20.1001.1.25885723.2020.12.2.6.4 Waziri Mohammed Yusuf Kabir Saminu Iranian Journal of Optimization , Issue 5 , Year , Spring 2020 Article 2 - A New Hybrid Conjugate Gradient Method Based on Secant Equation for Solving Large Scale Unconstrained Optimization Problems 20.1001.1.25885723.2020.12.1.4.0 Nasiru Salihu Mathew Odekunle Mohammed Waziri Abubakar Halilu Iranian Journal of Optimization , Issue 2 , Year , Winter 2020 Article 3 - On the Picard-Mann approach for hybridizing the double direction method for solving a system of nonlinear equations. Abubakar Halilu Aliyu kiri Mohammed Waziri Iranian Journal of Optimization , Issue 1 , Year , Winter 2022 Article 4 - A Three-terms Conjugate Gradient Algorithm for Solving Large-Scale Systems of Nonlinear Equations Mohammed waziri Yusuf International Journal of Mathematical Modeling & Computations , Issue 2 , Year , Spring 2017 Article 5 - A Three-Point Iterative Method for Solving Nonlinear Equations with High Efficiency Index 20.1001.1.22286225.2019.9.3.2.9 Mohammed waziri Yusuf Kabir Saminu International Journal of Mathematical Modeling & Computations , Issue 4 , Year , Summer 2019