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A Mixed-Type Circulant Preconditioner for a Nonlocal Elastic Model Journal article
Huang Yuan Yuan, LEI SIU LONG. A Mixed-Type Circulant Preconditioner for a Nonlocal Elastic Model[J]. East Asian Journal on Applied Mathematics, 2023, 13(4), 791-812.
Authors:  Huang Yuan Yuan;  LEI SIU LONG
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:1.2/1.0 | Submit date：2023/12/14
Generalized Nonlocal Elastic Model  Peridynamic  Fractional Differential Operator  Toeplitz Linear System  Circulant Preconditioner  
Preconditioned fourth-order exponential integrator for two-dimensional nonlinear fractional Ginzburg-Landau equation Journal article
Zhang, Lu, Zhang, Qifeng, Sun, Hai Wei. Preconditioned fourth-order exponential integrator for two-dimensional nonlinear fractional Ginzburg-Landau equation[J]. Computers and Mathematics with Applications, 2023, 150, 211-228.
Authors:  Zhang, Lu;  Zhang, Qifeng;  Sun, Hai Wei
Favorite | TC[WOS]:2 TC[Scopus]:2  IF:2.9/2.6 | Submit date：2023/12/04
Exponential Integrator  Fractional Complex Ginzburg-landau Equation  Toeplitz Matrix  τ Matrix Preconditioner  Φ-function  
Preconditioning Technique Based on Sine Transformation for Nonlocal Helmholtz Equations with Fractional Laplacian Journal article
Li, Tian Yi, Chen, Fang, Sun, Hai Wei, Sun, Tao. Preconditioning Technique Based on Sine Transformation for Nonlocal Helmholtz Equations with Fractional Laplacian[J]. Journal of Scientific Computing, 2023, 97, 17.
Authors:  Li, Tian Yi;  Chen, Fang;  Sun, Hai Wei;  Sun, Tao
Favorite | TC[WOS]:4 TC[Scopus]:4  IF:2.8/2.7 | Submit date：2023/11/01
Fractional Helmholtz Equation  Fractional Laplacian Operator  Multilevel Toeplitz Matrix  Preconditioning  
Sine transform based preconditioning techniques for space fractional diffusion equations Journal article
Qin, Hai Hua, Pang, Hong Kui, Sun, Hai Wei. Sine transform based preconditioning techniques for space fractional diffusion equations[J]. Numerical Linear Algebra with Applications, 2022, 30(4), e2474.
Authors:  Qin, Hai Hua;  Pang, Hong Kui;  Sun, Hai Wei
Favorite | TC[WOS]:3 TC[Scopus]:3  IF:1.8/1.8 | Submit date：2023/01/30
Finite Difference Method  Gmres Method  Numerical Range  Space Fractional Derivative  Toeplitz Matrix  τ Preconditioner  
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  
Spectral Analysis for Preconditioning of MultiDimensional Riesz Fractional Diffusion Equations Journal article
Huang, Xin, Lin, Xue Lei, Ng, Michael K., Sun, Hai Wei. Spectral Analysis for Preconditioning of MultiDimensional Riesz Fractional Diffusion Equations[J]. NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2022, 15(3), 565-591.
Authors:  Huang, Xin;  Lin, Xue Lei;  Ng, Michael K.;  Sun, Hai Wei
Favorite | TC[WOS]:25 TC[Scopus]:26  IF:1.9/1.3 | Submit date：2023/01/30
Multi-dimensional Riesz Fractional Derivative  Multi-level Toeplitz Matrix  Preconditioned Conjugate Gradient Method  Sine Transform Based Preconditioner  
Second-order maximum principle preserving Strang's splitting schemes for anisotropic fractional Allen-Cahn equations Journal article
Chen, H., Sun, H. W.. Second-order maximum principle preserving Strang's splitting schemes for anisotropic fractional Allen-Cahn equations[J]. Numerical Algorithms, 2022.
Authors:  Chen, H.;  Sun, H. W.
Favorite | TC[WOS]:10 TC[Scopus]:7 | Submit date：2022/07/25
Fractional Allen-cahn Equation  Discrete Maximum Principle  Operator Splitting Method  Matrix Exponential  Toeplitz Matrix  
Second-order maximum principle preserving Strang’s splitting schemes for anisotropic fractional Allen-Cahn equations Journal article
Chen, Hao, Sun, Hai Wei. Second-order maximum principle preserving Strang’s splitting schemes for anisotropic fractional Allen-Cahn equations[J]. Numerical Algorithms, 2021, 90(2), 749-771.
Authors:  Chen, Hao;  Sun, Hai Wei
Favorite | TC[WOS]:10 TC[Scopus]:7  IF:1.7/1.9 | Submit date：2022/05/13
Discrete Maximum Principle  Fractional Allen-cahn Equation  Matrix Exponential  Operator Splitting Method  Toeplitz Matrix  
A preconditioner based on sine transform for two-dimensional semi-linear Riesz space fractional diffusion equations in convex domains Journal article
Huang, Xin, Sun, Hai Wei. A preconditioner based on sine transform for two-dimensional semi-linear Riesz space fractional diffusion equations in convex domains[J]. Applied Numerical Mathematics, 2021, 169, 289-302.
Authors:  Huang, Xin;  Sun, Hai Wei
Favorite | TC[WOS]:13 TC[Scopus]:13  IF:2.2/2.3 | Submit date：2021/12/08
Gmres Method  Penalization  Riesz Fractional Derivative  Sine Transform Based Preconditioner  Toeplitz Matrix  
A Dimensional Splitting Exponential Time Differencing Scheme for Multidimensional Fractional Allen-Cahn Equations Journal article
Chen, Hao, Sun, Hai Wei. A Dimensional Splitting Exponential Time Differencing Scheme for Multidimensional Fractional Allen-Cahn Equations[J]. Journal of Scientific Computing, 2021, 87(1), 30.
Authors:  Chen, Hao;  Sun, Hai Wei
Favorite | TC[WOS]:14 TC[Scopus]:13  IF:2.8/2.7 | Submit date：2021/12/07
Dimensional Splitting  Discrete Maximum Principle  Exponential Time Differencing  Fractional Allen-cahn Equation  Matrix Exponential  Toeplitz Matrix  65f10  65l05  65n22  65f15