A computational approach for solving second-order nonlinear ordinary differential equations by means of Laguerre series
Abstract
In this work, a novel efficient numeric procedure for obtaining the approximate solution of a class of second-order nonlinear ordinary differential equations is presented which play a significant part in science and engineering branches. The technique is based on matrix equations and collocation points with truncated Laguerre series. The acquired approximate solutions subject to initial conditions are obtained in terms of Laguerre polynomials. Also, some examples together with error analysis techniques are acquired to demonstrate the efficacy of the present method, and the comparisons are made with current studies.
Keywords
References
- Fried I. 1979. Numerical Solution of Differential Equations, Academic Press, NY, 1079.
- Gürbüz B., Sezer M. 2016. Laguerre polynomial solutions of a class of initial and boundary value problems arising in science and engineering fields, Acta Phys. Pol., A 129(1): 194-197. DOI:10.12693/APhysPolA.130.194.
- Gürbüz B., Sezer M. 2017. A numerical solution of parabolic-type Volterra partial integro-differential equations by Laguerre collocation method, IJAPM 7(1): 49-58. DOI:10.17706/ijapm.2017.7.1.49-58A.
- Jordan D. W., Smith P. 2007. Nonlinear Ordinary Differential Equations: An introduction for Scientists and Engineers, 4th Edition. Oxford University Press, NY.
- King A. C., Billingham J., Otto S. R. 2003. Differential Equations: Linear, Nonlinear, Ordinary, Partial, Cambridge University Press, NY.
Details
Primary Language
English
Subjects
-
Journal Section
Research Article
Authors
Burcu Gürbüz
*
0000-0002-4253-5877
Türkiye
Publication Date
March 13, 2020
Submission Date
June 11, 2019
Acceptance Date
September 19, 2019
Published in Issue
Year 2020 Volume: 9 Number: 1