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S

Siu‐Long Lei

university of macau

14H指数
63论文数
736被引数
收录论文 12
发表时间
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An optimal preconditioner for a high-order scheme arising from multi-dimensional Riesz space fractional diffusion equations with variable coefficients
errCommunications in Nonlinear Science and Numerical Simulation
IF3.8
err2025-12-29
err0
PREAI
errYuan-Yuan Huang; Wei Qu; Sean Y. Hon; Siu-Long Lei
err分享
err收藏
Upwind-And-Shifted Numerical Scheme for Fractional Convection Equation
errNUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
IF1.7
err2025-11-01
err0
PREAI
errChou, Lot-Kei; Deng, Wan-Na; Huang, Yuan-Yuan; Lei, Siu-Long
err分享
err收藏
A symbol-based preconditioner for a sixth-order scheme from multi-dimensional steady-state Riesz space fractional diffusion equations基于符号的多维稳态Riesz空间分数阶扩散方程六阶格式的预条件算子
errApplied Mathematics Letters
IF2.8
err2025-10-20
err0
PREAI
errYuan-Yuan Huang; Wei Qu; Siu-Long Lei; Sean Y. Hon
err分享
err收藏
Efficient and Unconditionally Stable Stiff-Cut Scheme For Nonlinear Time-Space Fractional Diffusion Equations高效且无条件稳定的Stiff-Cut方法用于非线性时空分数阶扩散方程
errJournal of Scientific Computing
IF3.3
err2025-09-05
err0
PREAI
errLu-Yao Sun; Siu-Long Lei; Hai-Wei Sun
err分享
err收藏
Efficient Legendre Polynomial Neural Networks Method for Time-Fractional Partial Differential Equations with Singularity高效Legendre多项式神经网络方法用于求解具有奇异性的时间分数阶偏微分方程
errCOMMUNICATIONS ON APPLIED MATHEMATICS AND COMPUTATION
IF0
err2025-09-01
err0
PREAI
errHuang, Hong-Liang; Cen, Da-Kang; Vong, Seak-Weng; Lei, Siu-Long
err分享
err收藏
A sine transform-based preconditioner for the fourth-order scheme arising from multi-dimensional nonlocal Poisson equations基于正弦变换的预条件子，用于由多维非局部泊松方程产生的四阶格式
errApplied Mathematics Letters
IF2.8
err2025-08-09
err0
PREAI
errWei Qu; Yuan-Yuan Huang; Lot-Kei Chou; Siu-Long Lei
err分享
err收藏
A preconditioned fast finite volume method for two-dimensional conservative space-fractional diffusion equations on non-uniform meshes一种预处理快速有限体积法，用于非均匀网格上的二维守恒空间分数阶扩散方程
errComputers & Mathematics with Applications
IF2.5
err2025-07-14
err0
PREAI
errYuan Xu; Siu-Long Lei; Hai-Wei Sun; Zhi-Wei Fang
err分享
err收藏
A study on fractional centered difference scheme for high-dimensional integral fractional Laplacian operator with {ω }- circulant preconditioner关于高维积分分数阶Laplacian算子分数中心差分格式的{ω}循环预条件子研究
errMATHEMATICS AND COMPUTERS IN SIMULATION
IF4.4
err2025-05-01
err0
PREAI
errChou, Lot-Kei; Qu, Wei; Huang, Yuan-Yuan; Lei, Siu-Long
err分享
err收藏
A Preconditioned Policy-Krylov Subspace Method for Fractional Partial Integro-Differential HJB Equations in Finance
errFRACTAL AND FRACTIONAL
IF3.3
err2024-05-27
err0
errOAAI
errChen, Xu; Gong, Xin-Xin; Sun, Youfa; Lei, Siu-Long
err分享
err收藏
A Preconditioned Iterative Method for a Multi-State Time-Fractional Linear Complementary Problem in Option Pricing
errFRACTAL AND FRACTIONAL
IF3.3
err2023-04-17
err2
errOAAI
errChen, Xu; Gong, Xinxin; Lei, Siu-Long; Sun, Youfa
err分享
err收藏
A fast algorithm for two-dimensional distributed-order time-space fractional diffusion equations
errAPPLIED MATHEMATICS AND COMPUTATION
IF3.4
err2022-07-01
err11
PREAI
errSun, Lu-Yao; Fang, Zhi-Wei; Lei, Siu-Long; Sun, Hai-Wei; Zhang, Jia-Li
err分享
err收藏
A circulant preconditioner for fractional diffusion equations
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2013-06-01
err223
PREAI
errLei, Siu-Long; Sun, Hai-Wei
err分享
err收藏

研究方向

暂无研究方向
合作学者
合作期刊
H
Hongliang Huang
H 指数: 65 · 论文数: 311
Y
Yuan Xu
H 指数: 38 · 论文数: 339
H
Hai‐Wei Sun
H 指数: 30 · 论文数: 174
S
Seakweng Vong
H 指数: 30 · 论文数: 179
Y
Yuanyuan Huang
H 指数: 26 · 论文数: 70
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