Results 21 to 30 of about 284 (170)

Finite Difference and Sinc-Collocation Approximations to a Class of Fractional Diffusion-Wave Equations [PDF]

Journal of Applied Mathematics, 2014
We propose an efficient numerical method for a class of fractional diffusion-wave equations with the Caputo fractional derivative of order α. This approach is based on the finite difference in time and the global sinc collocation in space.
Zhi Mao, Aiguo Xiao, Zuguo Yu, Long Shi
doaj   +2 more sources

Numerical solutions of one-dimensional non-linear parabolic equations using Sinc collocation method

Ain Shams Engineering Journal, 2015
We propose a numerical method for solving singularly perturbed one-dimensional non-linear parabolic problems. The equation converted to the nonlinear ordinary differential equation by discretization first in time then subsequently in each time level we ...
Jalil Rashidinia, Ali Barati
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Sinc collocation-interpolation method for the simulation of nonlinear waves

Computers & Mathematics with Applications, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
REVELLI, Roberto, RIDOLFI, LUCA
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Application of Sinc-collocation method for solving a class of nonlinear Fredholm integral equations

Computers & Mathematics with Applications, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Khosrow Maleknejad, K. Nedaiasl
openaire   +3 more sources

A collocation method for solving boundary value problems of fractional order

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
In this paper, the sinc collocation method is used to obtain the solution of the second-order fractional boundary value problems based on the conformable fractional derivative. For this purpose a theorem is proved to represent the terms having fractional
Sertan Alkan, Aydin Seçer
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A kind of adaptive variable stepsize embedded Runge–Kutta pairs coupled with the Sinc collocation method for solving the KdV equation

Results in Applied Mathematics
For solving the KdV equation, a novel numerical method with high order accuracy in both space and time is proposed. In the spatial direction, Sinc collocation method, which has the property of exponential convergence, is adopted.
Cheng Chen, Wenting Shao
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Numerical study of Fisher's reaction–diffusion equation by the Sinc collocation method

Journal of Computational and Applied Mathematics, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kamel Al-Khaled, Al-Khaled, Kamel
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Numerical solution of the system of second-order integro-differential equations using non-classical double sinc method

Results in Applied Mathematics, 2023
This paper presents a new numerical technique based on the sinc-collocation approximation for solving of the system of second-order integro-differential equations with initial boundary conditions.
K. Mohammadi, A. Alipanah
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The stability analysis and numerical simulation based on Sinc Legendre collocation method for solving a fractional epidemiological model of the Ebola virus

Partial Differential Equations in Applied Mathematics, 2021
In this paper, we use an efficient numerical method based on Sinc Legendre collocation method for numerically solving fractional model in the caputo sense of the Ebola virus. Fractional derivative is used in the Caputo sense.
M.H. Derakhshan
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DE Sinc-Collocation Method for Solving a Class of Second-Order Nonlinear BVPs [PDF]

Mathematics Interdisciplinary Research, 2021
In this work, we develop the Sinc-collocation method coupled with a Double exponential transformation for solving a special class of nonlinear second-order multi-point boundary value problems (MBVP).
Ali Eftekhari, Abbas Saadatmandi
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