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Stiff-cut leap-frog scheme for fractional Laplacian diffusion equations Journal article
Sun, Tao, Sun, Hai Wei. Stiff-cut leap-frog scheme for fractional Laplacian diffusion equations[J]. Journal of Computational and Applied Mathematics, 2024, 451, 116021.
Authors:  Sun, Tao;  Sun, Hai Wei
Favorite | TC[WOS]:0 TC[Scopus]:1  IF:2.1/2.1 | Submit date：2024/06/05
Fractional Laplacian Diffusion Equations  Leap-frog Scheme  Stiff-cut Scheme  Unconditional Convergence  Unconditional Stability  
A stabilized SAV difference scheme and its accelerated solver for spatial fractional Cahn–Hilliard equations Journal article
Huang, Xin, Lei, Siu Long, Li, Dongfang, Sun, Hai Wei. A stabilized SAV difference scheme and its accelerated solver for spatial fractional Cahn–Hilliard equations[J]. Mathematics and Computers in Simulation, 2024, 225, 232-249.
Authors:  Huang, Xin;  Lei, Siu Long;  Li, Dongfang;  Sun, Hai Wei
Favorite | TC[WOS]:1 TC[Scopus]:1  IF:4.4/3.6 | Submit date：2024/06/05
Convergence Analysis  Energy Stability  Preconditioning Technique  Sav Approach  Spatial Fractional Cahn–hilliard Equations  Stabilization Technique  
Splitting ADI Scheme for Fractional Laplacian Wave Equations Journal article
Sun, Tao, Sun, Hai Wei. Splitting ADI Scheme for Fractional Laplacian Wave Equations[J]. NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2024, 17(3), 697-726.
Authors:  Sun, Tao;  Sun, Hai Wei
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:1.9/1.3 | Submit date：2024/10/10
Alternative Direction Implicit Scheme  Fractional Laplacian Wave Equation  Gohberg-semencul Formula  Operator Splitting  
Efficient and unconditionally energy stable exponential-SAV schemes for the phase field crystal equation Journal article
Zhang, Fan, Sun, Hai Wei, Sun, Tao. Efficient and unconditionally energy stable exponential-SAV schemes for the phase field crystal equation[J]. Applied Mathematics and Computation, 2024, 470, 128592.
Authors:  Zhang, Fan;  Sun, Hai Wei;  Sun, Tao
Favorite | TC[WOS]:1 TC[Scopus]:1  IF:3.5/3.1 | Submit date：2024/05/16
Error Estimates  Exponential Scalar Auxiliary Variable Method  Phase Field Crystal Equation  Unconditional Energy Stability  
A fast Strang splitting method with mass conservation for the space-fractional Gross-Pitaevskii equation Journal article
Cai, Yao Yuan, Sun, Hai Wei. A fast Strang splitting method with mass conservation for the space-fractional Gross-Pitaevskii equation[J]. Applied Mathematics and Computation, 2024, 470, 128575.
Authors:  Cai, Yao Yuan;  Sun, Hai Wei
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:3.5/3.1 | Submit date：2024/05/16
Circulant And skew-Circulant Matrix Exponential  Fast Fourier Transform  Fractional Gross–pitaevskii Equation  Mass Conservation  Two-level Strang Splitting Method  
An efficient red–black skewed extrapolation cascadic multigrid method for two-dimensional Poisson equation Journal article
Xu, Yuan, Lei, Siu Long, Sun, Hai Wei. An efficient red–black skewed extrapolation cascadic multigrid method for two-dimensional Poisson equation[J]. Computational and Applied Mathematics, 2024, 43(1), 3.
Authors:  Xu, Yuan;  Lei, Siu Long;  Sun, Hai Wei
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:2.5/2.2 | Submit date：2024/02/22
Cascadic Multigrid Method  Elliptic Boundary Value Problem  Extrapolation  Modified Skewed Five-point Formula  
Two-parameter modified matrix splitting iteration method for Helmholtz equation Journal article
Li, Tian Yi, Chen, Fang, Fang, Zhi Wei, Sun, Hai Wei, Wang, Zhi. Two-parameter modified matrix splitting iteration method for Helmholtz equation[J]. International Journal of Computer Mathematics, 2024.
Authors:  Li, Tian Yi;  Chen, Fang;  Fang, Zhi Wei;  Sun, Hai Wei;  Wang, Zhi
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:1.7/1.5 | Submit date：2024/05/16
Complex Linear System  Convergence Property  Helmholtz Equation  Matrix Splitting Iteration  Preconditioning  
Efficient finite difference scheme for a hidden-memory variable-order time-fractional diffusion equation Journal article
Sun, Lu Yao, Lei, Siu Long, Sun, Hai Wei. Efficient finite difference scheme for a hidden-memory variable-order time-fractional diffusion equation[J]. Computational and Applied Mathematics, 2023, 42, 362.
Authors:  Sun, Lu Yao;  Lei, Siu Long;  Sun, Hai Wei
Favorite | TC[Scopus]:2 | Submit date：2024/01/02
Convergence Analysis  Fast Finite Difference Method  Hidden-memory  Time-fractional Equation  Variable-order  
Optimal Error Estimates of SAV Crank–Nicolson Finite Element Method for the Coupled Nonlinear Schrödinger Equation Journal article
Li, Dongfang, Li, Xiaoxi, Sun, Hai wei. Optimal Error Estimates of SAV Crank–Nicolson Finite Element Method for the Coupled Nonlinear Schrödinger Equation[J]. Journal of Scientific Computing, 2023, 97(3), 71.
Authors:  Li, Dongfang;  Li, Xiaoxi;  Sun, Hai wei
Favorite | TC[WOS]:8 TC[Scopus]:8  IF:2.8/2.7 | Submit date：2024/01/02
Coupled Nonlinear Schrödinger Equation  Error Estimates  Mass- And Energy-conservation  Sav Crank–nicolson Finite Element Method  Scalar Auxiliary Variable Approach  
Magnetic structure and phase transition in a single crystal of ErCrO3 Journal article
Yano, S., Wang, Chin Wei, Zhu, Yinghao, Sun, Kaitong, Li, Hai Feng. Magnetic structure and phase transition in a single crystal of ErCrO3[J]. Physical Review B, 2023, 108(17), 174406.
Authors:  Yano, S.;  Wang, Chin Wei;  Zhu, Yinghao;  Sun, Kaitong;  Li, Hai Feng
Favorite | TC[WOS]:3 TC[Scopus]:3  IF:3.2/3.3 | Submit date：2023/12/04