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A Hessenberg-type algorithm for computing PageRank Problems Journal article
Gu, Xian Ming, Lei, Siu Long, Zhang, Ke, Shen, Zhao Li, Wen, Chun, Carpentieri, Bruno. A Hessenberg-type algorithm for computing PageRank Problems[J]. Numerical Algorithms, 2021, 89(4), 1845-1863.
Authors:  Gu, Xian Ming;  Lei, Siu Long;  Zhang, Ke;  Shen, Zhao Li;  Wen, Chun; et al.
Favorite | TC[WOS]:9 TC[Scopus]:9  IF:1.7/1.9 | Submit date：2022/05/04
Arnoldi Process  Hessenberg Process  Krylov Subspace Method  Pagerank Vector  Ritz Values  
Tensor-Train Format Solution with Preconditioned Iterative Method for High Dimensional Time-Dependent Space-Fractional Diffusion Equations with Error Analysis Journal article
Chou,Lot Kei, Lei,Siu Long. Tensor-Train Format Solution with Preconditioned Iterative Method for High Dimensional Time-Dependent Space-Fractional Diffusion Equations with Error Analysis[J]. Journal of Scientific Computing, 2019, 80(3), 1731-1763.
Authors:  Chou,Lot Kei;  Lei,Siu Long
Favorite | TC[WOS]:4 TC[Scopus]:5  IF:2.8/2.7 | Submit date：2021/03/11
High Dimensional Fractional Diffusion Equation  Krylov Subspace Method  Preconditioner  Tensor-train Decomposition  
Tensor-train format solution with preconditioned iterative method for high dimensional time-dependent space-fractional diffusion equations with error analysis Journal article
Chou, Lot Kei, Lei, Siu Long. Tensor-train format solution with preconditioned iterative method for high dimensional time-dependent space-fractional diffusion equations with error analysis[J]. Journal of Scientific Computing, 2019, 80, 1731-1763.
Authors:  Chou, Lot Kei;  Lei, Siu Long
Favorite | TC[WOS]:4 TC[Scopus]:5  IF:2.8/2.7 | Submit date：2022/08/23
High Dimensional Fractional Diffusion Equation  Tensor-train Decomposition  Krylov Subspace Method  Preconditioner  
Fast ADI method for high dimensional fractional diffusion equations in conservative form with preconditioned strategy Journal article
Chou, Lot-Kei, Lei, Siu-Long. Fast ADI method for high dimensional fractional diffusion equations in conservative form with preconditioned strategy[J]. COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 73(3), 385-403.
Authors:  Chou, Lot-Kei;  Lei, Siu-Long
Favorite | TC[WOS]:18 TC[Scopus]:18  IF:2.9/2.6 | Submit date：2018/10/30
High Dimensional Two-sided Fractional Diffusion Equation  Alternating Direction Implicit Method  Approximate Inverse Preconditioner  Krylov Subspace Method  Superlinear Convergence  Fast Fourier Transform  
Shift-invert Lanczos method for the symmetric positive semidefinite Toeplitz matrix exponential Journal article
Pang,Hong Kui, Sun,Hai Wei. Shift-invert Lanczos method for the symmetric positive semidefinite Toeplitz matrix exponential[J]. Numerical Linear Algebra with Applications, 2011, 18(3), 603-614.
Authors:  Pang,Hong Kui;  Sun,Hai Wei
Favorite | TC[WOS]:23 TC[Scopus]:23 | Submit date：2019/05/27
Gohberg-semencul Formula  Krylov Subspace  Lanczos Method  Matrix Exponential  Shift-invert  Toeplitz  
Shift-invert arnoldi approximation to the toeplitz matrix exponential Journal article
Lee,Spike T., Pang,Hong Kui, Sun,Hai Wei. Shift-invert arnoldi approximation to the toeplitz matrix exponential[J]. SIAM Journal on Scientific Computing, 2010, 32(2), 774-792.
Authors:  Lee,Spike T.;  Pang,Hong Kui;  Sun,Hai Wei
Favorite | TC[WOS]:48 TC[Scopus]:49 | Submit date：2019/05/27
Krylov Subspace  Matrix Exponential  Numerical Range  Shift-invert Arnoldi Method  Toeplitz Matrix