Results 261 to 270 of about 39,241 (326)
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Applied Numerical Mathematics, 2021
We develop and analyze an hp-version of the discontinuous Galerkin time-stepping method for linear Volterra integral equations with weakly singular kernels.
Hongjiong Tian, Lijun Yi
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We develop and analyze an hp-version of the discontinuous Galerkin time-stepping method for linear Volterra integral equations with weakly singular kernels.
Hongjiong Tian, Lijun Yi
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Applied Mathematics and Computation, 2018
In the present paper, a modification of hat functions (MHFs) has been considered for solving a class of nonlinear fractional integro-differential equations with weakly singular kernels, numerically.
S Nemati, Pedro M Lima
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In the present paper, a modification of hat functions (MHFs) has been considered for solving a class of nonlinear fractional integro-differential equations with weakly singular kernels, numerically.
S Nemati, Pedro M Lima
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Mathematical Methods in the Applied Sciences, 2019
In this paper, a fast numerical algorithm based on the Taylor wavelets is proposed for finding the numerical solutions of the fractional integro‐differential equations with weakly singular kernels.
Elham Keshavarz +2 more
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In this paper, a fast numerical algorithm based on the Taylor wavelets is proposed for finding the numerical solutions of the fractional integro‐differential equations with weakly singular kernels.
Elham Keshavarz +2 more
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Applied Numerical Mathematics, 2019
This paper focuses on providing a novel high-order algorithm for the numerical solution of a class of linear semi-explicit fractional order integro-differential algebraic equations with weakly singular kernels using the discrete Legendre collocation ...
P Mokhtary
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This paper focuses on providing a novel high-order algorithm for the numerical solution of a class of linear semi-explicit fractional order integro-differential algebraic equations with weakly singular kernels using the discrete Legendre collocation ...
P Mokhtary
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Numerical Functional Analysis and Optimization, 2019
In this article, we discuss Jacobi spectral Galerkin and iterated Jacobi spectral Galerkin methods for Volterra-Urysohn integral equations with weakly singular kernels and obtain the convergence results in both the infinity and weighted L2-norm.
Kapil Kant, Gnaneshwar Nelakanti
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In this article, we discuss Jacobi spectral Galerkin and iterated Jacobi spectral Galerkin methods for Volterra-Urysohn integral equations with weakly singular kernels and obtain the convergence results in both the infinity and weighted L2-norm.
Kapil Kant, Gnaneshwar Nelakanti
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International Journal of Computational Mathematics, 2023
The paper constructs a fast efficient numerical scheme for the nonlocal evolution equation with three weakly singular kernels in three-dimensional space.
Ziyi Zhou +3 more
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The paper constructs a fast efficient numerical scheme for the nonlocal evolution equation with three weakly singular kernels in three-dimensional space.
Ziyi Zhou +3 more
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Mathematical methods in the applied sciences, 2023
This paper considers the Galerkin spectral method for solving linear second‐kind Volterra integral equations with weakly singular kernels on large intervals.
Walid Remili, A. Rahmoune, Chenkuan Li
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This paper considers the Galerkin spectral method for solving linear second‐kind Volterra integral equations with weakly singular kernels on large intervals.
Walid Remili, A. Rahmoune, Chenkuan Li
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Journal of Mathematical Analysis and Applications, 2009 In this paper we analyze the numerical solution of Volterra integro-differential equations of neutral type with weakly singular kernels. We establish a priori error estimations for the finite-element-method semi-discretization of the given problem by ...
Jingtang Ma
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Mathematical methods in the applied sciences, 2023
This paper is concerned with the numerical solution of Volterra integro‐differential equations with weakly singular kernels. A smoothing transformation is first used to convert the original equation to a new equation with better regularity. A collocation
Zexiong Zhao, Chengming Huang
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This paper is concerned with the numerical solution of Volterra integro‐differential equations with weakly singular kernels. A smoothing transformation is first used to convert the original equation to a new equation with better regularity. A collocation
Zexiong Zhao, Chengming Huang
semanticscholar +1 more source