CFP last date
20 December 2024
Reseach Article

A nonlinear computational method for the solution of initial value problems for ordinary differential equations

by Ea Ibijola, W. Sinkala
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 47 - Number 11
Year of Publication: 2012
Authors: Ea Ibijola, W. Sinkala
10.5120/7231-0123

Ea Ibijola, W. Sinkala . A nonlinear computational method for the solution of initial value problems for ordinary differential equations. International Journal of Computer Applications. 47, 11 ( June 2012), 17-22. DOI=10.5120/7231-0123

@article{ 10.5120/7231-0123,
author = { Ea Ibijola, W. Sinkala },
title = { A nonlinear computational method for the solution of initial value problems for ordinary differential equations },
journal = { International Journal of Computer Applications },
issue_date = { June 2012 },
volume = { 47 },
number = { 11 },
month = { June },
year = { 2012 },
issn = { 0975-8887 },
pages = { 17-22 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume47/number11/7231-0123/ },
doi = { 10.5120/7231-0123 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:41:35.094228+05:30
%A Ea Ibijola
%A W. Sinkala
%T A nonlinear computational method for the solution of initial value problems for ordinary differential equations
%J International Journal of Computer Applications
%@ 0975-8887
%V 47
%N 11
%P 17-22
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

It is a documented fact that mathematical formulation of physical phenomena in many diverse fields such as electrical engineering, control theory, medicine and even in biology often leads to initial value problems of the form , . In this paper, we propose a one-step numerical scheme that can solve some of these problems. The proposed method compares very well with other known methods. The efficiency of the method is examined in terms of consistency, stability and convergence. We also construct the Region of Absolute Stability (RAS) of the scheme.

References
  1. Ackleh A. S. , Kearfott R. B. and Allen E. J. , 2010. Classical and Modern Numerical Analysis: Theory, Methods and Practice. Boca Raton: Chapman & Hall/CRC.
  2. Butcher J. C. , 2003. Numerical Methods for Ordinary Differential Equations, John Wiley & Sons.
  3. Cheney W. and Kincaid D. , 1999. Numerical Mathematics and Computing. New York: Brooks/Cole.
  4. Conte S. D. and de Boor C. , 1980. Elementary Numerical Analysis: An Algorithmic Approach. New York: McGraw-Hill.
  5. Faires J. D. , Burden R. L. , 1993. Numerical Methods. Boston: PWS Publishing Company.
  6. Fatunla S. O. , 1988. Numerical methods for initial value problems in ordinary differential equations. New York: Academic Press.
  7. Gear C. W. , 1971. Numerical Initial-Value Problems in Ordinary Differential Equations. N. J. : Prentice-Hall, Englewood Cliffs.
  8. Gilat A. , 2004, MATLAB: An Introduction with Applications. Michigan: John Wiley & Sons.
  9. Henrici P. , 1962. Discrete Variable Methods in Ordinary Differential Equations. New York: Wiley.
  10. Ibanez J, Hernandez V. , Arias E. and Ruiz P. A. , 2009. Solving initial value problems for ordinary differential equations by two approaches: BDF and piecewise-linearized methods, Comput. Phys. Commun. 180(5), 712--723.
  11. Ibijola E. A. and Kama P. , 1999. On the convergence, consistency and stability of a one-step method for numerical integration of ordinary differential equation, Int. J. Comput. Math. 73(2), 261--277.
  12. Ibijola E. A. and Sunday J. , 2010. A comparative study of standard and exact finite difference schemes for numerical solution of ordinary differential equations, Aust. J. Basic Appl. Sci. 4(4), 624--632.
  13. Lambert J. D. , 1973. Computational Methods in Ordinary Differential Equations. New York: Wiley.
  14. Podisuk M. , Chundang U. and Sanprasert W. , 2007. Single step formulas and multi-step formulas of the integration method for solving the initial value problem of ordinary differential equations, Appl. Math. Comput. 190(2), 1438--1444.
  15. Sunday J. and Odekunle M. R. , 2012. A New numerical Integrator for the Solution of Initial Value Problems in ordinary differential equations, Pac. J. Sci. Technol. 13(1), 221--227.
Index Terms

Computer Science
Information Sciences

Keywords

Ordinary Differential Equation Initial Value Problem (ivp) Nonlinear Method Absolute Stability Consistency