A local meshless method to approximate the time-fractional telegraph equation
A Kumar, A Bhardwaj, S Dubey - Engineering with Computers, 2021 - Springer
In the present work, we investigate the numerical solution of time-fractional telegraph
equation by a local meshless method. The fractional-order derivative is defined in the …
equation by a local meshless method. The fractional-order derivative is defined in the …
On the approximation of time-fractional telegraph equations using localized kernel-based method
In the present work, a hybrid transform-based localized meshless method is constructed for
the solution of time-fractional telegraph equations. In the first step the Laplace transform is …
the solution of time-fractional telegraph equations. In the first step the Laplace transform is …
Local integration of 2-D fractional telegraph equation via moving least squares approximation
E Shivanian, S Abbasbandy, MS Alhuthali… - … Analysis with Boundary …, 2015 - Elsevier
In this paper, a classical type of two-dimensional time-fractional telegraph equation defined
by Caputo sense for (1< α< 2) is analyzed by an approach based on the Galerkin weak form …
by Caputo sense for (1< α< 2) is analyzed by an approach based on the Galerkin weak form …
Fully discrete local discontinuous Galerkin method for solving the fractional telegraph equation
This paper aims to develop a fully discrete local discontinuous Galerkin finite element
method for numerical simulation of the time-fractional telegraph equation, where the …
method for numerical simulation of the time-fractional telegraph equation, where the …
A meshless method for time fractional nonlinear mixed diffusion and diffusion-wave equation
A Bhardwaj, A Kumar - Applied Numerical Mathematics, 2021 - Elsevier
The paper aims to put forth a radial basis function-based meshless approach for the
numerical solution of the time-fractional nonlinear mixed diffusion and diffusion-wave …
numerical solution of the time-fractional nonlinear mixed diffusion and diffusion-wave …
A numerical solution of time-fractional mixed diffusion and diffusion-wave equation by an RBF-based meshless method
A Bhardwaj, A Kumar - Engineering with Computers, 2022 - Springer
In this paper, we have developed an radial basis function (RBF) based meshless method to
solve the time-fractional mixed diffusion and diffusion-wave equation which involves two …
solve the time-fractional mixed diffusion and diffusion-wave equation which involves two …
[HTML][HTML] A meshless method for solving three-dimensional time fractional diffusion equation with variable-order derivatives
In this study a new framework for solving three-dimensional (3D) time fractional diffusion
equation with variable-order derivatives is presented. Firstly, a θ-weighted finite difference …
equation with variable-order derivatives is presented. Firstly, a θ-weighted finite difference …
The meshless method of radial basis functions for the numerical solution of time fractional telegraph equation
Purpose–The purpose of this paper is to show that the meshless method based on radial
basis functions (RBFs) collocation method is powerful, suitable and simple for solving one …
basis functions (RBFs) collocation method is powerful, suitable and simple for solving one …
[HTML][HTML] A meshless method for solving the time fractional advection–diffusion equation with variable coefficients
A Mardani, MR Hooshmandasl, MH Heydari… - … & mathematics with …, 2018 - Elsevier
In this paper, an efficient and accurate meshless method is proposed for solving the time
fractional advection–diffusion equation with variable coefficients which is based on the …
fractional advection–diffusion equation with variable coefficients which is based on the …
Meshless analysis of fractional diffusion-wave equations by generalized finite difference method
L Qing, X Li - Applied Mathematics Letters, 2024 - Elsevier
In this paper, a meshless generalized finite difference method (GFDM) is proposed to solve
the time fractional diffusion-wave (TFDW) equations. A second-order temporal discretization …
the time fractional diffusion-wave (TFDW) equations. A second-order temporal discretization …