Results 301 to 310 of about 73,046 (353)

Numerical contour integral methods for unsteady Stokes equations

Computers & Mathematics with Applications, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Fourier Transform Approach to Boundary Domain Integral Equations for Elastic Composites With Domain Decomposition and Multi Reference Parameters

International Journal for Numerical Methods in Engineering
In this article, displacement and strain periodic boundary domain integral equations for homogenization problems of elastic composites are derived in the context of FFT homogenization methods.
Q. To, Guy Bonnet
semanticscholar   +1 more source

Fast Numerical Contour Integral Method for Fractional Diffusion Equations

Journal of Scientific Computing, 2015
This paper is concerned with the numerical solution of one- and two-dimensional space-fractional diffusion equations. After applying spatial discretization by appropriate finite difference schemes, large and structured systems of ordinary differential equations are obtained.
Hong-Kui Pang, Hai-Wei Sun
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Generalized log orthogonal functions spectral collocation method for two dimensional weakly singular Volterra integral equations of the second kind

Numerical Methods for Partial Differential Equations
In this article, a generalized log orthogonal functions (GLOFs)‐spectral collocation method to two dimensional weakly singular Volterra integral equations of the second kind is proposed. The mild singularities of the solution at the interval endpoint can
Qiumei Huang, Min Wang
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Higher order numerical methods for solving fractional differential equations

, 2014
In this paper we introduce higher order numerical methods for solving fractional differential equations. We use two approaches to this problem. The first approach is based on a direct discretisation of the fractional differential operator: we obtain a ...
Yubin Yan, K. Pal, N. Ford
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Laguerre-Krall polynomials for nonlinear integral equations of the first kind

Journal of Al-Qadisiyah for Computer Science and Mathematics
In this article, numerical method based on Laguerre-Krall polynomials for solving nonlinear integral equations (NIE) of the first type which is a malignant problem is discussed.
Bashar Najm Abdullah Hussein Al janabi
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Local Linearization Method for Numerical Integration of Delay Differential Equations

SIAM Journal on Numerical Analysis, 2006
The article introduces an integration scheme for delay differential equations (DDEs) based on local linearization. The method as introduced is feasible for systems of DDEs with a finite number of fixed delays (even though, it is likely to be extensible to DDEs with variable or distributed delays). It requires knowledge of the Jacobian of the right-hand-
Juan C. Jiménez, L. M. Pedroso, Felix Carbonell, V. Hernandez   +3 more
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Numerical Treatment of Algebraic Integral Equations by Variational Methods

SIAM Journal on Numerical Analysis, 1975
This paper describes a generalization of the Ritz–Galerkin method for the numerical calculation of the eigenvalues of operator polynomials. Error estimates are derived for the application of spline functions and finite elements.
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An efficient numerical method for solving Abel integral equation

Applied Mathematics and Computation, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Advancements in Numerical Analysis: Techniques for Solving Volterra and Fredholm Equations

Journal of Al-Qadisiyah for Computer Science and Mathematics
This work concerns the construction of techniques to facilitate numerical analysis to solve basic computational mathematics problems of Volterra and Fredholm integral equations.
Aseel Ameen Harbi, Zahraa Nabil Kazem, Safa Ehab Mohammed   +2 more
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