Results 121 to 130 of about 24,884 (178)
Some of the next articles are maybe not open access.
Electronic spectrum of linear Schrodinger equations by Sinc-Galerkin and Sinc-Collocation methods
Mathematical Sciences, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Seyed Mohammad Ali Aleomraninejad +1 more
openaire +2 more sources
A hybrid numerical method for the KdV equation by finite difference and sinc collocation method
Applied Mathematics and Computation, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Desong Kong, Yufeng Xu, Zhoushun Zheng
openaire +2 more sources
Applied Mathematics and Computation, 2021
In this work, we consider a Sinc-collocation method for solving the fourth-order partial integro-differential equation with the multi-term kernels. In the temporal direction, the time derivative is approximated by the backward-Euler method and the first ...
W. Qiu, Da Xu, Jing Guo
semanticscholar +1 more source
In this work, we consider a Sinc-collocation method for solving the fourth-order partial integro-differential equation with the multi-term kernels. In the temporal direction, the time derivative is approximated by the backward-Euler method and the first ...
W. Qiu, Da Xu, Jing Guo
semanticscholar +1 more source
Sinc collocation method with boundary treatment for two-point boundary value problems
Journal of Computational and Applied Mathematics, 2006 Sinc collocation method is proven to provide an exponential convergence rate in solving linear differential equations, even in the presence of singularities.
Xionghua Wu
exaly +2 more sources
Numerical solution of Rosenau–KdV equation using Sinc collocation method
International Journal of Modern Physics C, 2022The numerical method based on Sinc function is applied for the solution of Rosenau–KdV equation in this paper. The equation is fully-discretized by using the Sinc collocation method for spatial discretization and the forward finite difference for time ...
Wenchao Deng, Beibei Wu
semanticscholar +1 more source
A Sinc‐collocation method with boundary treatment for the Stokes equations
International Journal for Numerical Methods in Fluids, 2006AbstractIn Stokes equations the velocity u and the pressure p are coupled together by the imcompressibility condition div u=0 which makes the equations difficult to solve numerically. In this paper, a method named Sinc‐collocation method with boundary treatment (SCMBT) is applied to the Stokes equations. The numerical results show that our method is of
Li, Chen, Wu, Xionghua
openaire +2 more sources
Communications in nonlinear science & numerical simulation, 2020
This paper addresses the numerical solution of the multi-dimensional variable-order fractional integro-partial differential equations. The upwind scheme and a piecewise linear interpolation, are proposed to approximate the Coimbra variable-order ...
A. Babaei +3 more
semanticscholar +1 more source
This paper addresses the numerical solution of the multi-dimensional variable-order fractional integro-partial differential equations. The upwind scheme and a piecewise linear interpolation, are proposed to approximate the Coimbra variable-order ...
A. Babaei +3 more
semanticscholar +1 more source
International Journal of Computational Mathematics, 2021
In this paper, a non-classical sinc-collocation method is used to find numerical solution of a class of singular second-order boundary value problems arising in physiology.
K. Mohammadi, A. Alipanah, M. Ghasemi
semanticscholar +1 more source
In this paper, a non-classical sinc-collocation method is used to find numerical solution of a class of singular second-order boundary value problems arising in physiology.
K. Mohammadi, A. Alipanah, M. Ghasemi
semanticscholar +1 more source
Mathematical methods in the applied sciences, 2021
Heat transfer can be enhanced in various equipment by utilizing fins that have pores in their media. Efforts have been made to solve the porous fins problem by numerical, semianalytical, and analytical methods.
M. Nabati +2 more
semanticscholar +1 more source
Heat transfer can be enhanced in various equipment by utilizing fins that have pores in their media. Efforts have been made to solve the porous fins problem by numerical, semianalytical, and analytical methods.
M. Nabati +2 more
semanticscholar +1 more source