51 citations · 70 across the 4 of their papers we have counts for
4 papers
A Jacobi spectral method for computing eigenvalue gaps and their distribution statistics of the fractional Schrödinger operator
Weizhu Bao, Lizhen Chen, Xiaoyun Jiang +1
We propose a spectral method by using the Jacobi functions for computing eigenvalue gaps and their distribution statistics of the fractional Schrödinger operator (FSO). In the prob…
On Power Law Scaling Dynamics for Time-fractional Phase Field Models during Coarsening
Lizhen Chen, Jia Zhao, Hong Wang
In this paper, we study the phase field models with fractional-order in time. The phase field models have been widely used to study coarsening dynamics of material systems with mic…
Jacobi-Galerkin spectral method for eigenvalue problems of Riesz fractional differential equations
Lizhen Chen, Zhiping Mao, Huiyuan Li
An efficient Jacobi-Galerkin spectral method for calculating eigenvalues of Riesz fractional partial differential equations with homogeneous Dirichlet boundary values is proposed i…
An Accurate and Efficient Algorithm for The Time-fractional Molecular Beam Epitaxy Model with Slope Selection
Lizhen Chen, Jia Zhao, Waixiang Cao +2
In this paper, we propose a time-fractional molecular beam epitaxy (MBE) model with slope selection and its efficient, accurate, full discrete, linear numerical approximation. The…