Numerical solution of integro‐differential equations by using rationalized Haar functions method
Abstract
Purpose
The purpose of this paper is to develop rationalized Haar functions to approximate the solutions of the integro‐differential equations.
Design/methodology/approach
Properties of rationalized Haar functions are first presented, and the operational matrix of the product of two rationalized Haar functions vector is utilized to reduce the computation of integro‐differential equations to some algebraic equations.
Findings
Numerical results support the theoretical results.
Originality/value
Presents a method for solving integro‐differential equations.
Keywords
Citation
Maleknejad, K. and Mirzaee, F. (2006), "Numerical solution of integro‐differential equations by using rationalized Haar functions method", Kybernetes, Vol. 35 No. 10, pp. 1735-1744. https://doi.org/10.1108/03684920610688694
Publisher
:Emerald Group Publishing Limited
Copyright © 2006, Emerald Group Publishing Limited