[HTML][HTML] Numerical treatment of linear volterra integro differential equations using variational iteration algorithm with collocation

IJ Otaide, MO Oluwayemi - Partial Differential Equations in Applied …, 2024 - Elsevier
… Lagrange multiplier, both linear and nonlinear problems can be solved in a single iteration …
thus it will be simple to construct each subsequent estimate of solution w by applying both the …

[PDF][PDF] Shifted Chebyshev polynomial method for solving systems of linear and nonlinear Fredholm-Volterra integro-differential equations

E Hesameddini, M Riahi - Journal of Mathematical Extension, 2018 - ijmex.com
… a novel and efficient method for solving systems of Fredholm-Volterra integro-differential
Chebyshev Galerkin matrix method is presented for solving the system of high-order linear

Perturbed Galerkin Method for Solving IntegroDifferential Equations

K Issa, J Biazar, TO Agboola… - Journal of Applied …, 2022 - Wiley Online Library
… the Chebyshev Galerkin method to study integro-differentialerror estimation.
Homotopy perturbation methods were … approximate solution of high-order linear Volterra-Fredholm

[PDF][PDF] Research Article Approximate Solution of Perturbed Volterra-Fredholm Integrodifferential Equations by Chebyshev-Galerkin Method

K Issa, F Salehi - 2017 - academia.edu
… by the tau method with an error estimation,” Applied Mathematics and Computation, vol. 136…
approximate solution of highorder linear Volterra-Fredholm integro-differential equations in …

[PDF][PDF] Research Article Perturbed Galerkin Method for Solving Integro-Differential Equations

K Issa, J Biazar, TO Agboola, T Aliu - 2022 - academia.edu
… the Chebyshev Galerkin method to study integro-differential … ing error estimation.
Homotopy perturbation methods were … approximate solution of highorder linear Volterra-Fredholm

Numerical simulation of initial value problem of integro-differential equation models

F Alharbi, S Althubiti - European Journal of Pure and Applied …, 2024 - ejpam.com
… , the Volterra-Fredholm integral equation is derived from an initial value problem of kind
integro-differential equation. We … We discuss the error estimates associated with both methods. …

A numerical method for solving non-linear volterra integro-differential equation of fractional order

G Ajileye, OO Aduroja, TP Pantuvo… - Mathematics and …, 2024 - mcs.qut.ac.ir
… non-linear multistep method [7, 8], Chebyshev-Galerkinerror estimation were discussed.
[3] applied the usual collocation approach to first-order Volterra integro-differential equations

[PDF][PDF] Numerical solutions for Volterra-Fredholm-Hammerstein integral equations via second kind Chebyshev quadrature collocation algorithm

WM Abd-Elhameed, YH Youssri - Adv. math. sci. appl, 2014 - researchgate.net
… algorithm for solving nonlinear Volterra-Hammerstein integral equations as well as
integro-differential equations. Han [13] introduced and discussed the asymptotic error expansion of a …

[HTML][HTML] A fitted operator finite difference approximation for singularly perturbed VolterraFredholm integro-differential equations

M Cakir, B Gunes - Mathematics, 2022 - mdpi.com
… Haar wavelet [14,15], the ChebyshevGalerkin method [16], the operational matrix method of
… -value problem of second-order VolterraFredholm integro-differential equation in the form …

[PDF][PDF] Solving a class of nonlinear delay Fredholm integro-differential equations with convergence analysis

M Mahmoudi, M Ghovatmand… - Mathematical …, 2022 - researchgate.net
… [13] proposed the perturbed shifted ChebyshevGalerkin method for the solutions of delay
… method for solving the high-order general delay linear VolterraFredholm IDEs with variable …