Numerical methods for fractional partial differential equations
In this review paper, we are mainly concerned with the finite difference methods, the
Galerkin finite element methods, and the spectral methods for fractional partial differential …
Galerkin finite element methods, and the spectral methods for fractional partial differential …
[BUCH][B] Numerical methods for fractional calculus
This book provides efficient and reliable numerical methods for solving fractional calculus
problems. It focuses on numerical techniques for fractional integrals, derivatives, and …
problems. It focuses on numerical techniques for fractional integrals, derivatives, and …
[BUCH][B] Theory and numerical approximations of fractional integrals and derivatives
C Li, M Cai - 2019 - SIAM
Fractional calculus, which has two main features—singularity and nonlocality from its origin—
means integration and differentiation of any positive real order or even complex order. It has …
means integration and differentiation of any positive real order or even complex order. It has …
Numerical approaches to fractional integrals and derivatives: a review
M Cai, C Li - Mathematics, 2020 - mdpi.com
Fractional calculus, albeit a synonym of fractional integrals and derivatives which have two
main characteristics—singularity and nonlocality—has attracted increasing interest due to its …
main characteristics—singularity and nonlocality—has attracted increasing interest due to its …
The use of finite difference/element approaches for solving the time-fractional subdiffusion equation
In this paper, two finite difference/element approaches for the time-fractional subdiffusion
equation with Dirichlet boundary conditions are developed, in which the time direction is …
equation with Dirichlet boundary conditions are developed, in which the time direction is …
Numerical algorithms for time-fractional subdiffusion equation with second-order accuracy
This article aims to fill in the gap of the second-order accurate schemes for the time-
fractional subdiffusion equation with unconditional stability. Two fully discrete schemes are …
fractional subdiffusion equation with unconditional stability. Two fully discrete schemes are …
-norm error analysis of a robust ADI method on graded mesh for three-dimensional subdiffusion problems
Z Zhou, H Zhang, X Yang - Numerical Algorithms, 2024 - Springer
This work proposes a robust ADI scheme on graded mesh for solving three-dimensional
subdiffusion problems. The Caputo fractional derivative is discretized by L1 scheme, where …
subdiffusion problems. The Caputo fractional derivative is discretized by L1 scheme, where …
A spectral tau algorithm based on Jacobi operational matrix for numerical solution of time fractional diffusion-wave equations
In this paper, an efficient and accurate spectral numerical method is presented for solving
second-, fourth-order fractional diffusion-wave equations and fractional wave equations with …
second-, fourth-order fractional diffusion-wave equations and fractional wave equations with …
A novel high order space-time spectral method for the time fractional Fokker--Planck equation
The fractional Fokker--Planck equation is an important physical model for simulating
anomalous diffusions with external forces. Because of the nonlocal property of the fractional …
anomalous diffusions with external forces. Because of the nonlocal property of the fractional …
Method of approximate particular solutions for constant-and variable-order fractional diffusion models
The method of approximate particular solutions (MAPS) is an alternative radial basis
function (RBF) meshless method, which is defined in terms of a linear combination of the …
function (RBF) meshless method, which is defined in terms of a linear combination of the …