L. O. Adoghe

Fully Implicit Five-quarters Computational Algorithms of Order Five for Numerical Approximation of Second Order IVPs in ODEs

L. A. Ukpebor, E. O. Omole & L. O. Adoghe · Journal of Advances in Mathematics and Computer Science · 2019

This research paper proposes a fully implicit five-quarters computational algorithms of order five for Numerical Approximation of Second order IVPs in ODEs. The method is consistent, convergent, zero stable and A-stable. The method solved second order ordinary differential equati...

Open access Research Article 10.9734/JAMCS/2019/44846

Numerical Treatment of General Third Order Ordinary Differential Equations Using Taylor Series as Predictor

B. G. Ogunware, D. O. Awoyemi, L. O. Adoghe, O. O. Olanegan & E. O. Omole · Physical Science International Journal · 2018

This work considers the direct solution of general third order ordinary differential equation. The method is derived by collocating and interpolating the approximate solution in power series. A single hybrid three-step method is developed. Taylor series is used to generate the in...

Open access Research Article 10.9734/PSIJ/2018/22219