New direct method to solve nonlinear Volterra-Fredholm integral and integro-differential equations using operational matrix with block-pulse functions

E Babolian, Z Masouri, S Hatamzadeh - Progress In Electromagnetics …, 2008 - jpier.org
A new and effective direct method to determine the numerical solution of specific nonlinear
Volterra-Fredholm integral and integro-differential equations is proposed. The method is …

[PDF][PDF] Introducing a direct method to solve nonlinear Volterra and Fredholm integral equations using orthogonal triangular functions

E Babolian, Z Masouri… - Mathematics Scientific …, 2009 - hatamzadeh.ir
An effective direct method to determine numerical solutions of specific nonlinear integral
equations is described. The method is based on vector forms for representation of triangular …

Solvability of nonlinear quadratic integral equation by using simulation type condensing operator and measure of noncompactness

M Rabbani, R Arab, B Hazarika - Applied Mathematics and Computation, 2019 - Elsevier
The aim of this article is to prove the existence of solution for nonlinear quadratic integral
equations using the generalized form of Darbo fixed point theorem with the help of measure …

New approach for numerical solution of Hammerstein integral equations

J Rashidinia, M Zarebnia - Applied mathematics and computation, 2007 - Elsevier
In this paper, we use a numerical procedure for solving a class of nonlinear integral
equations of the Hammerstein-type, using the globally defined Sinc basis functions …

[PDF][PDF] Application of fixed point method for solving nonlinear Volterra-Hammerstein integral equation

K Maleknejad, P Torabi - University" Politehnica" of …, 2012 - scientificbulletin.upb.ro
There are various numerical methods to solve nonlinear integral equations. Most of them
transform the integral equation into a system of nonlinear algebraic equations. It is …

[PDF][PDF] The Petrov-Galerkin method for numerical solution of stochastic Volterra integral equations

FH Shekarabi, M Khodabin, K Maleknejad - Differ. Equations, 2014 - iaeng.org
In this paper, we introduce the Petrov-Galerkin method for solution of stochastic Volterra
integral equations. Here, we use continues Lagrange-type k-0 elements, since these …

Parameter estimation in a system of integro-differential equations with time-delay

A Kumar, S Saxena - … Transactions on Circuits and Systems II …, 2023 - ieeexplore.ieee.org
This brief presents a technique for estimating the parameters of a system of integro-
differential equations with a time-delay component using some given samples. The …

An efficient algorithmic method to solve Hammerstein integral equations and application to a functional differential equation

E Abdolmaleki, H Saberi Najafi - Advances in Mechanical …, 2017 - journals.sagepub.com
In this article, we present an efficient method for solving nonlinear Fredholm integral
equations of the second kind. The proposed method is based on the Galerkin method and …

Numerical solution of volterra functional integral equation by using cubic B‐spline scaling functions

K Maleknejad, R Mollapourasl… - Numerical Methods for …, 2014 - Wiley Online Library
In this article, we consider a class of nonlinear functional integral equations which has rather
general form and contains a lot of particular cases such as functional equations and …

[PDF][PDF] On solution of a nonlinear integral equation with deviating argument based the on fixed point technique

R Arab, M Rabbani, R Mollapourasl - Appl. Comput. Math, 2015 - researchgate.net
In this article, the existence of a solution for a nonlinear integral equation with deviating
argument that appears in nonlinear analysis and its applications is discussed. So, to do this …