Numerical methods for fractional partial differential equations

C Li, A Chen - International Journal of Computer Mathematics, 2018 - Taylor & Francis
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 …

[图书][B] Numerical methods for fractional calculus

C Li, F Zeng - 2015 - books.google.com
This book provides efficient and reliable numerical methods for solving fractional calculus
problems. It focuses on numerical techniques for fractional integrals, derivatives, and …

[图书][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 …

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 …

Fast evaluation of the Caputo fractional derivative and its applications to fractional diffusion equations

S Jiang, J Zhang, Q Zhang, Z Zhang - … in Computational Physics, 2017 - cambridge.org
The computational work and storage of numerically solving the time fractional PDEs are
generally huge for the traditional direct methods since they require total memory and work …

Numerical solutions for the Robin time-fractional partial differential equations of heat and fluid flows based on the reproducing kernel algorithm

O Abu Arqub - International Journal of Numerical Methods for Heat & …, 2018 - emerald.com
Purpose The purpose of this study is to introduce the reproducing kernel algorithm for
treating classes of time-fractional partial differential equations subject to Robin boundary …

Finite difference methods with non-uniform meshes for nonlinear fractional differential equations

C Li, Q Yi, A Chen - Journal of Computational Physics, 2016 - Elsevier
In this article, finite difference methods with non-uniform meshes for solving nonlinear
fractional differential equations are presented, where the non-equidistant stepsize is non …

A neural networks-based numerical method for the generalized Caputo-type fractional differential equations

SM Sivalingam, P Kumar, V Govindaraj - Mathematics and Computers in …, 2023 - Elsevier
The paper presents a numerical technique based on neural networks for generalized
Caputo-type fractional differential equations with and without delay. We employ the theory of …

The local discontinuous Galerkin finite element methods for Caputo-type partial differential equations: Numerical analysis

C Li, Z Wang - Applied Numerical Mathematics, 2019 - Elsevier
In this article, three kinds of typical Caputo-type partial differential equations are numerically
studied via the finite difference methods/the local discontinuous Galerkin finite element …

High‐order algorithms for Riesz derivative and their applications (V)

H Ding, C Li - Numerical Methods for Partial Differential …, 2017 - Wiley Online Library
In this article, based on the idea of combing symmetrical fractional centred difference
operator with compact technique, a series of even‐order numerical differential formulas …