نتایج جستجو برای: nonlinear fredholm volterra integral equation

تعداد نتایج: 523878  

Journal: :iranian journal of numerical analysis and optimization 0
morteza gachpazan majid erfanian hosien beiglo

‎in this paper‎, ‎we construct a new iterative method for solving nonlinear volterra integral equation of second kind‎, ‎by approximating the legendre polynomial basis‎. ‎error analysis is worked using banach fixed point theorem‎. ‎we compute the approximate solution without using numerical method‎. ‎finally‎, ‎some examples are given to compare the results with some of the existing methods‎.

Journal: :Journal of Differential Equations 1973

In this paper, we apply Legendre wavelet collocation method to obtain the approximate solution of nonlinear Stratonovich Volterra integral equations. The main advantage of this method is that Legendre wavelet has orthogonality property and therefore coefficients of expansion are easily calculated. By using this method, the solution of nonlinear Stratonovich Volterra integral equation reduces to...

Journal: :Axioms 2022

This article investigates an equation with a rapidly oscillating inhomogeneity and decreasing kernel of integral operator Fredholm type. Earlier, differential problems this type were studied in which the term was either absent or had form Volterra-type integral. The presence its significantly affect development algorithm for asymptotic solutions, implementation it is necessary to take into acco...

Journal: :international journal of mathematical modelling and computations 0
sara fayazzadeh marjan lotfi

in this paper it is shown that the use of‎ ‎uniform meshes leads to optimal convergence rates provided that‎ ‎the analytical solutions of a particular class of‎ ‎fredholm-volterra integral equations (fvies) are smooth‎.

Journal: :Iranian Journal of Mathematical Sciences and Informatics 2023

Journal: :Applied Mathematics and Computation 2015
Nehzat Ebrahimi Jalil Rashidinia

A collocation procedure is developed for the linear and nonlinear Fredholm and Volterra integral equations, using the globally defined B-spline and auxiliary basis functions. The solution is collocated by cubic B-spline and then the integral equation is approximated by the 5-points Gauss–Turán quadrature formula with respect to the Legendre weight function. Combination of these two approaches i...

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