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Preconditioners with Symmetrized Techniques for Space Fractional Cahn-Hilliard Equations Journal article
Xin Huang, Dongfang Li, · Hai-Wei Sun, Fan Zhang. Preconditioners with Symmetrized Techniques for Space Fractional Cahn-Hilliard Equations[J]. JOURNAL OF SCIENTIFIC COMPUTING, 2022, 92(2), 41.
Authors:  Xin Huang;  Dongfang Li;  · Hai-Wei Sun;  Fan Zhang
Favorite | TC[WOS]:11 TC[Scopus]:13  IF:2.8/2.7 | Submit date：2022/08/02
Fractional Cahn-hilliard  Toeplitz-like  Fast Algorithm  Sine Transform Based Preconditioner  Conjugate Gradient Method  
Circulant-based approximate inverse preconditioners for a class of fractional diffusion equations Journal article
Pang,Hong Kui, Qin,Hai Hua, Sun,Hai Wei, Ma,Ting Ting. Circulant-based approximate inverse preconditioners for a class of fractional diffusion equations[J]. COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2021, 85, 18-29.
Authors:  Pang,Hong Kui;  Qin,Hai Hua;  Sun,Hai Wei;  Ma,Ting Ting
Favorite | TC[WOS]:7 TC[Scopus]:7  IF:2.9/2.6 | Submit date：2021/03/09
Circulant-based Preconditioner  Decay Property  Finite Difference Method  Fractional Diffusion Equation  Toeplitz-like  
A separable preconditioner for time-space fractional Caputo-Riesz di usion equations Journal article
Lin, X.L., Ng, M.K., Sun, H. W.. A separable preconditioner for time-space fractional Caputo-Riesz di usion equations[J]. Numerical Mathematics: Theory, Methods and Applications, 2018, 827-853.
Authors:  Lin, X.L.;  Ng, M.K.;  Sun, H. W.
Favorite |   IF:1.9/1.3 | Submit date：2022/07/25
Block lower triangular  Toeplitz-like matrix  Diagonalization  Separable  Block \epsilon-circulant preconditioner  Time-space fractional diffusion equations  
A Separable Preconditioner for Time-Space Fractional Caputo-Riesz Diffusion Equations Journal article
Lin, Xuelei, Ng, Michael K., Sun, Haiwei. A Separable Preconditioner for Time-Space Fractional Caputo-Riesz Diffusion Equations[J]. NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2018, 11(4), 827-853.
Authors:  Lin, Xuelei;  Ng, Michael K.;  Sun, Haiwei
Favorite | TC[WOS]:17 TC[Scopus]:17  IF:1.9/1.3 | Submit date：2018/10/30
Block Lower Triangular  Toeplitz-like Matrix  Diagonalization  Separable  Block Is An Element of-circulAnt Preconditioner  Time-space Fractional Diffusion Equations  
Efficient preconditioner of one-sided space fractional diffusion equation Journal article
Lin,Xue Lei, Ng,Michael K., Sun,Hai Wei. Efficient preconditioner of one-sided space fractional diffusion equation[J]. BIT Numerical Mathematics, 2018, 58(3), 729-748.
Authors:  Lin,Xue Lei;  Ng,Michael K.;  Sun,Hai Wei
Favorite | TC[WOS]:22 TC[Scopus]:23  IF:1.6/1.8 | Submit date：2019/05/27
One-sided Space-fractional Derivative  Preconditioning  Toeplitz-like Matrix  Variable Diffusion Coefficients  
A fast direct method for block triangular Toeplitz-like with tri-diagonal block systems from time-fractional partial differential equations Journal article
Ke,Rihuan, Ng,Michael K., Sun,Hai Wei. A fast direct method for block triangular Toeplitz-like with tri-diagonal block systems from time-fractional partial differential equations[J]. Journal of Computational Physics, 2015, 303, 203-211.
Authors:  Ke,Rihuan;  Ng,Michael K.;  Sun,Hai Wei
Favorite | TC[WOS]:78 TC[Scopus]:80 | Submit date：2019/05/27
Block Triangular Toeplitz-like Matrix  Direct Methods  Divide-and-conquer Strategy  Fast Fourier Transform  Fractional Partial Differential Equations  
A Fast Direct Method for Block Triangular Toeplitz-like with Tri-diagonal Block Systems from Time-Fractional Partial Differential Equations Journal article
Ke, R.H., NG, M.K., Sun, H. W.. A Fast Direct Method for Block Triangular Toeplitz-like with Tri-diagonal Block Systems from Time-Fractional Partial Differential Equations[J]. Journal of Computational Physics, 2015, 203-211.
Authors:  Ke, R.H.;  NG, M.K.;  Sun, H. W.
Favorite | TC[WOS]:78 TC[Scopus]:80  IF:3.8/4.5 | Submit date：2022/07/25
Block Triangular Toeplitz-like Matrix  Direct Methods  Divide-and-conquer Strategy  Fast Fourier Transform  Fractional Partial Differential Equations  
Fast numerical solution for fractional diffusion equations by exponential quadrature rule Journal article
Zhang,Lu, Sun,Hai Wei, Pang,Hong Kui. Fast numerical solution for fractional diffusion equations by exponential quadrature rule[J]. Journal of Computational Physics, 2015, 299, 130-143.
Authors:  Zhang,Lu;  Sun,Hai Wei;  Pang,Hong Kui
Favorite | TC[WOS]:25 TC[Scopus]:26 | Submit date：2019/05/27
Exponential Quadrature Rule  Fractional Diffusion Equation  Matrix Exponential  Preconditioned Gmres  Shift-invert Arnoldi  Toeplitz-like Structure