MO

M. O. Ogunniran

Department of Mathematical Sciences, Faculty of Basic and Applied Sciences, College of Science, Engineering and Technology, Osun State University, Osogbo, Nigeria

2 Publications
1 Views
0 Downloads

Publications 2

1
Research Article Vol. 29, Issue 2

Variational Iteration Method for Solving Higher-order Integro-di erential Equations

M. O. Olayiwola*, M. O. Ogunniran

In this paper, a numerical method for the solution ofIntegro-differential equations is discussed. The variationaliteration method (VIM), which is a modified general Lagrange multiplier method is employed to solve differenttypes of integro-differential equations. The results revealedthat the VIM is very effective, simple and is of high accuracy for ...

Dec, 2019 Vol. 29, Issue 2
PDF
2
Research Article Vol. 28, Issue 1

Efficient k-Derivative Methods for Lane-Emden Equations and Related Stiff Problems

M. O. Ogunniran*, Y. Haruna, R. B. Adeniyi

Lane-Emden equations are one of singular classes of problems in mathematical physics. Existing methods for this class of problems are series and analytical methods. This study focuses on the exploration of the possibility of a class of multi-derivative methods for approximating its solution. Taylor’s series expansion was applied on a new multi-deri...

Apr, 2019 Vol. 28, Issue 1 1 views
PDF
Back to Articles