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Siu-Long Lei
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2020 – today
- 2024
- [j29]Yuan Xu, Siu-Long Lei, Hai-Wei Sun:
An efficient red-black skewed extrapolation cascadic multigrid method for two-dimensional Poisson equation. Comput. Appl. Math. 43(1): 3 (2024) - [j28]Xiao Ge, Zixuan Wang, Siu-Long Lei, Seakweng Vong:
Exponential stability of system with time delay based on matrix-refined weighted functions. Eur. J. Control 79: 101076 (2024) - [j27]Xin Huang, Siu-Long Lei, Dongfang Li
, Hai-Wei Sun
A stabilized SAV difference scheme and its accelerated solver for spatial fractional Cahn-Hilliard equations. Math. Comput. Simul. 225: 232-249 (2024) - [i3]Wei Qu, Yuan-Yuan Huang, Sean Hon
A novel fourth-order scheme for two-dimensional Riesz space fractional nonlinear reaction-diffusion equations and its optimal preconditioned solver. CoRR abs/2405.03143 (2024) - [i2]Yuan-Yuan Huang, Sean Y. Hon, Lot-Kei Chou, Siu-Long Lei:
Optimal preconditioners for nonsymmetric multilevel Toeplitz systems with application to solving non-local evolutionary partial differential equations. CoRR abs/2409.15770 (2024) - 2023
- [j26]Lu-Yao Sun, Siu-Long Lei, Hai-Wei Sun:
Efficient finite difference scheme for a hidden-memory variable-order time-fractional diffusion equation. Comput. Appl. Math. 42(8): 362 (2023) - [j25]Yuan-Yuan Huang, Wei Qu, Siu-Long Lei:
On τ-preconditioner for a novel fourth-order difference scheme of two-dimensional Riesz space-fractional diffusion equations. Comput. Math. Appl. 145: 124-140 (2023) - [j24]Yun-Chi Huang, Lot-Kei Chou, Siu-Long Lei:
Divide-and-Conquer Solver in Tensor-Train Format for d-Dimensional Time-Space Fractional Diffusion Equations. J. Sci. Comput. 96(1): 29 (2023) - [j23]Lu-Yao Sun, Siu-Long Lei, Hai-Wei Sun
An α-robust fast algorithm for distributed-order time-space fractional diffusion equation with weakly singular solution. Math. Comput. Simul. 207: 437-452 (2023) - 2022
- [j22]Lu-Yao Sun, Zhi-Wei Fang
A fast algorithm for two-dimensional distributed-order time-space fractional diffusion equations. Appl. Math. Comput. 425: 127095 (2022) - [j21]Yuan Xu, Siu-Long Lei, Hai-Wei Sun:
An efficient multigrid method with preconditioned smoother for two-dimensional anisotropic space-fractional diffusion equations. Comput. Math. Appl. 124: 218-226 (2022) - [j20]Xian-Ming Gu
A Hessenberg-type algorithm for computing PageRank Problems. Numer. Algorithms 89(4): 1845-1863 (2022) - 2021
- [j19]Lot-Kei Chou, Siu-Long Lei:
Finite volume approximation with ADI scheme and low-rank solver for high dimensional spatial distributed-order fractional diffusion equations. Comput. Math. Appl. 89: 116-126 (2021) - [j18]Xu Chen
An implicit-explicit preconditioned direct method for pricing options under regime-switching tempered fractional partial differential models. Numer. Algorithms 87(3): 939-965 (2021) - 2020
- [j17]Xu Chen
A fast preconditioned iterative method for two-dimensional options pricing under fractional differential models. Comput. Math. Appl. 79(2): 440-456 (2020) - [j16]Yun-Chi Huang, Siu-Long Lei:
Fast solvers for finite difference scheme of two-dimensional time-space fractional differential equations. Numer. Algorithms 84(1): 37-62 (2020)
2010 – 2019
- 2019
- [j15]Xu Chen, Si-Wen Deng, Siu-Long Lei:
A Robust Preconditioner for Two-dimensional Conservative Space-Fractional Diffusion Equations on Convex Domains. J. Sci. Comput. 80(2): 1033-1057 (2019) - [j14]Lot-Kei Chou, Siu-Long Lei:
Tensor-Train Format Solution with Preconditioned Iterative Method for High Dimensional Time-Dependent Space-Fractional Diffusion Equations with Error Analysis. J. Sci. Comput. 80(3): 1731-1763 (2019) - [i1]Xian-Ming Gu, Siu-Long Lei, Ke Zhang, Zhao-Li Shen, Chun Wen, Bruno Carpentieri:
A Hessenberg-type Algorithm for Computing PageRank Problems. CoRR abs/1908.00235 (2019) - 2018
- [j13]Siu-Long Lei, Wenfei Wang, Xu Chen, Deng Ding:
A Fast Preconditioned Penalty Method for American Options Pricing Under Regime-Switching Tempered Fractional Diffusion Models. J. Sci. Comput. 75(3): 1633-1655 (2018) - 2017
- [j12]Lot-Kei Chou, Siu-Long Lei:
Fast ADI method for high dimensional fractional diffusion equations in conservative form with preconditioned strategy. Comput. Math. Appl. 73(3): 385-403 (2017) - [j11]Xu Chen
A fast preconditioned policy iteration method for solving the tempered fractional HJB equation governing American options valuation. Comput. Math. Appl. 73(9): 1932-1944 (2017) - [j10]Siu-Long Lei, Yun-Chi Huang:
Fast algorithms for high-order numerical methods for space-fractional diffusion equations. Int. J. Comput. Math. 94(5): 1062-1078 (2017) - [j9]Yun-Chi Huang, Siu-Long Lei:
A fast numerical method for block lower triangular Toeplitz with dense Toeplitz blocks system with applications to time-space fractional diffusion equations. Numer. Algorithms 76(3): 605-616 (2017) - 2016
- [j8]Zhibo Wang
Finite difference schemes for two-dimensional time-space fractional differential equations. Int. J. Comput. Math. 93(3): 578-595 (2016) - [j7]Seakweng Vong
High order finite difference method for time-space fractional differential equations with Caputo and Riemann-Liouville derivatives. Numer. Algorithms 72(1): 195-210 (2016) - 2015
- [j6]Wenfei Wang, Xu Chen
Circulant preconditioning technique for barrier options pricing under fractional diffusion models. Int. J. Comput. Math. 92(12): 2596-2614 (2015) - 2014
- [j5]Wei Qu, Siu-Long Lei, Seak-Weng Vong
Circulant and skew-circulant splitting iteration for fractional advection-diffusion equations. Int. J. Comput. Math. 91(10): 2232-2242 (2014) - 2013
- [j4]Siu-Long Lei, Hai-Wei Sun:
A circulant preconditioner for fractional diffusion equations. J. Comput. Phys. 242: 715-725 (2013) - 2011
- [j3]Siu-Long Lei, Xiaoping Wang
Dripping and Jetting in Coflowing liquid Streams. Adv. Data Sci. Adapt. Anal. 3(1-2): 269-290 (2011)
2000 – 2009
- 2005
- [j2]Xiao-Qing Jin, Siu-Long Lei, Yi-Min Wei
Circulant preconditioners for solving singular perturbation delay differential equations. Numer. Linear Algebra Appl. 12(2-3): 327-336 (2005) - 2004
- [j1]Siu-Long Lei, Xiao-Qing Jin:
BCCB preconditioners for systems of BVM-based numerical integrators. Numer. Linear Algebra Appl. 11(1): 25-40 (2004) - 2000
- [c1]Siu-Long Lei, Xiao-Qing Jin:
Strang-Type Preconditioners for Differential-Algebraic Equations. NAA 2000: 505-512
Coauthor Index
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