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A stabilized fully-discrete scheme for phase field crystal equation Journal article
Applied Numerical Mathematics, 2022,Volume: 178,Page: 337-355
Authors:  Zhang, Fan;  Li, Dongfang;  Sun, Hai Wei;  Zhang, Jia Li
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/05/13
Compact Difference Scheme  Crank-nicolson/adams-bashforth Scheme  Energy Stability  Error Estimate  Phase Field Crystal Equation  
An efficient multigrid solver for two-dimensional spatial fractional diffusion equations with variable coefficients: An efficient multigrid solver for two-dimensional SFDEs Journal article
Applied Mathematics and Computation, 2021,Volume: 402
Authors:  Pan,Kejia;  Sun,Hai Wei;  Xu,Yuan;  Xu,Yufeng
Favorite |  | TC[WOS]:5 TC[Scopus]:7 | Submit date:2021/03/09
Biconjugate Gradient Stabilized Method  Cascadic Multigrid Method  Fractional Diffusion Equations  Richardson Extrapolation  Variable Coefficients  
An h-adaptive finite element solution of the relaxation non-equilibrium model for gravity-driven fingers Journal article
Advances in Applied Mathematics and Mechanics, 2021,Volume: 13,Issue: 6,Page: 1418-1440
Authors:  Bian, Huanying;  Shen, Yedan;  Hu, Guanghui
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/05/13
A posteriori error estimation  Fingering phenomenon  H-adaptive mesh method  Non-equilibrium Richard equation  Porous media flow  
CRANK–NICOLSON ALTERNATIVE DIRECTION IMPLICIT METHOD FOR SPACE-FRACTIONAL DIFFUSION EQUATIONS WITH NONSEPARABLE COEFFICIENTS Journal article
SIAM Journal on Numerical Analysis, 2019,Volume: 57,Issue: 3,Page: 997-1019
Authors:  XUE-LEI LIN;  MICHAEL K. NG;  HAI-WEI SUN
Favorite |  | TC[WOS]:10 TC[Scopus]:9 | Submit date:2019/06/10
Nonseparable Variable Coefficients  Crank–nicolson Adi Methods  Space-fractional Diffusion Equations  Unconditional Stability Analysis  
Fast algorithms for high-order numerical methods for space-fractional diffusion equations Journal article
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2017,Volume: 94,Issue: 5,Page: 1062-1078
Authors:  Lei, Siu-Long;  Huang, Yun-Chi
Favorite |  | TC[WOS]:24 TC[Scopus]:25 | Submit date:2018/10/30
Fractional Diffusion Equation  Fourth-order Discretization  Boundary Value Method  Crank-nicolson Preconditioner  Block-circulant Preconditioner  Gmres Method  Circulant- And Skew-circulant Representation Of Toeplitz Matrix Inversion  
Preconditioned iterative methods for fractional diffusion models in finance Journal article
Numerical Methods for Partial Differential Equations, 2014,Volume: 31,Issue: 5,Page: 1382-1395
Authors:  Qing-Jiang Meng;  Deng Ding;  Qin Sheng
Favorite |  | TC[WOS]:14 TC[Scopus]:16 | Submit date:2019/05/22
Crank-nicolson Discretization  Fast Fourier Transform  Fractional Partial Derivatives  Lévy Process  Preconditioning Method  Toeplitz Matrix  
A CCD-ADI method for unsteady convection-diffusion equations Journal article
Computer Physics Communications, 2013,Volume: 185,Issue: 3,Page: 790-797
Authors:  Sun,Hai Wei;  Li,Leonard Z.
Favorite |  | TC[WOS]:31 TC[Scopus]:36 | Submit date:2019/05/27
Alternating Direction Implicit Method  Combined Compact Difference Scheme  Unconditionally Stable  Unsteady Convection-diffusion Equation