On collocation-Galerkin method and fractional B-spline functions for a class of stochastic fractional integro-differential equations
I Masti, K Sayevand - Mathematics and Computers in Simulation, 2024 - Elsevier
In recent years, as detailed in several monographs, derivations of the fractional differential
equations and fractional integral equations are based on random functional or stochastic …
equations and fractional integral equations are based on random functional or stochastic …
Moving least squares and spectral collocation method to approximate the solution of stochastic Volterra–Fredholm integral equations
In this article, an idea based on moving least squares (MLS) and spectral collocation method
is used to estimate the solution of nonlinear stochastic Volterra–Fredholm integral equations …
is used to estimate the solution of nonlinear stochastic Volterra–Fredholm integral equations …
Quintic B-spline collocation method to solve n-dimensional stochastic Itô-Volterra integral equations
In this paper, the n-dimensional stochastic Itô-Volterra integral equation is numerically
solved via quintic B-spline collocation method. To reach this aim, the quintic B-spline …
solved via quintic B-spline collocation method. To reach this aim, the quintic B-spline …
An iterative algorithm for solving two dimensional nonlinear stochastic integral equations: A combined successive approximations method with bilinear spline …
The authors propose a numerical iterative algorithm based on a combination of the
successive approximations method and the bilinear spline interpolation. This algorithm is …
successive approximations method and the bilinear spline interpolation. This algorithm is …
Application of fixed point theorem on the study of the existence of solutions in some fractional stochastic functional integral equations
In this paper, the conditions for the existence of a solution for fractional stochastic functional
integral in Banach space are investigated. For this purpose, the concept of noncompactness …
integral in Banach space are investigated. For this purpose, the concept of noncompactness …
Lévy-driven stochastic Volterra integral equations with doubly singular kernels: existence, uniqueness, and a fast EM method
X Dai, A **ao - Advances in Computational Mathematics, 2020 - Springer
This paper considers Lévy noise driven nonlinear stochastic Volterra integral equations with
doubly weakly singular kernels, whose singular points include both s= 0 and s= t. The …
doubly weakly singular kernels, whose singular points include both s= 0 and s= t. The …
Piecewise barycentric interpolating functions for the numerical solution of Volterra integro‐differential equations
S Torkaman, M Heydari… - … Methods in the Applied …, 2022 - Wiley Online Library
This investigation presents an effective numerical scheme using a new set of basis
functions, namely, the piecewise barycentric interpolating functions, to find the approximate …
functions, namely, the piecewise barycentric interpolating functions, to find the approximate …
An interpolation-based method for solving Volterra integral equations
In this study, the second kind Volterra integral equations (VIEs) are considered. An algorithm
based on the two-point Taylor formula as a special case of the Hermite interpolation is …
based on the two-point Taylor formula as a special case of the Hermite interpolation is …
Convergence analysis of an iterative algorithm to solve system of nonlinear stochastic Itô‐Volterra integral equations
M Saffarzadeh, M Heydari… - … Methods in the Applied …, 2020 - Wiley Online Library
In this paper, an efficient and accurate numerical iterative algorithm based on the linear
spline interpolation for solving the system of nonlinear stochastic Itô‐Volterra integral …
spline interpolation for solving the system of nonlinear stochastic Itô‐Volterra integral …
Convergence analysis of an iterative scheme to solve a family of functional Volterra integral equations
F Zare, M Heydari, GB Loghmani - Applied Mathematics and Computation, 2024 - Elsevier
In the current study, an efficient iterative scheme which is based on the two powerful tools
called the quasilinearization method and the Jacobi-Galerkin method is proposed to solve a …
called the quasilinearization method and the Jacobi-Galerkin method is proposed to solve a …