A fast linearized conservative finite element method for the strongly coupled nonlinear fractional Schrödinger equations M Li, XM Gu, C Huang, M Fei, G Zhang Journal of Computational Physics 358, 256-282, 2018 | 177 | 2018 |
Fast iterative method with a second-order implicit difference scheme for time-space fractional convection–diffusion equation XM Gu, TZ Huang, CC Ji, B Carpentieri, AA Alikhanov Journal of Scientific Computing 72 (3), 957-985, 2017 | 111 | 2017 |
A parallel-in-time iterative algorithm for Volterra partial integro-differential problems with weakly singular kernel XM Gu, SL Wu Journal of Computational Physics 417, 109576, 2020 | 97 | 2020 |
Quadratic spline collocation method for the time fractional subdiffusion equation WH Luo, TZ Huang, GC Wu, XM Gu Applied Mathematics and Computation 276, 252-265, 2016 | 54 | 2016 |
Strang-type preconditioners for solving fractional diffusion equations by boundary value methods XM Gu, TZ Huang, XL Zhao, HB Li, L Li Journal of Computational and Applied Mathematics 277, 73-86, 2015 | 48 | 2015 |
Barycentric rational collocation methods for a class of nonlinear parabolic partial differential equations WH Luo, TZ Huang, XM Gu, Y Liu Applied Mathematics Letters 68, 13-19, 2017 | 46 | 2017 |
An implicit difference scheme for time-fractional diffusion equations with a time-invariant type variable order XM Gu, HW Sun, YL Zhao, X Zheng Applied Mathematics Letters 120, 107270, 2021 | 45 | 2021 |
A high-order accurate numerical scheme for the Caputo derivative with applications to fractional diffusion problems WH Luo, C Li, TZ Huang, XM Gu, GC Wu Numerical Functional Analysis and Optimization 39 (5), 600-622, 2018 | 42 | 2018 |
A preconditioning technique for an all-at-once system from Volterra subdiffusion equations with graded time steps YL Zhao, XM Gu, A Ostermann Journal of Scientific Computing 88 (1), 11, 2021 | 38 | 2021 |
A note on parallel preconditioning for the all-at-once solution of Riesz fractional diffusion equations XM Gu, YL Zhao, XL Zhao, B Carpentieri, YY Huang Numerical Mathematics: Theory, Methods and Applications 14 (4), 893-919, 2021 | 37 | 2021 |
Three-dimensional fractional total variation regularized tensor optimized model for image deblurring L Guo, XL Zhao, XM Gu, YL Zhao, YB Zheng, TZ Huang Applied Mathematics and Computation 404, 126224, 2021 | 30 | 2021 |
An efficient elimination strategy for solving PageRank problems ZL Shen, TZ Huang, B Carpentieri, XM Gu, C Wen Applied Mathematics and Computation 298, 111-122, 2017 | 30 | 2017 |
Quasi-minimal residual variants of the COCG and COCR methods for complex symmetric linear systems in electromagnetic simulations XM Gu, TZ Huang, L Li, HB Li, T Sogabe, M Clemens IEEE Transactions on Microwave Theory and Techniques 62 (12), 2859-2867, 2014 | 30 | 2014 |
A preconditioning technique for all-at-once system from the nonlinear tempered fractional diffusion equation YL Zhao, PY Zhu, XM Gu, XL Zhao, HY Jian Journal of Scientific Computing 83 (1), 10, 2020 | 29 | 2020 |
Two CSCS-based iteration methods for solving absolute value equations XM Gu, TZ Huang, HB Li, SF Wang, L Li Journal of Applied Analysis and Computation 7 (4), 1336-1356, 2017 | 29 | 2017 |
Restarted Hessenberg method for solving shifted nonsymmetric linear systems XM Gu, TZ Huang, G Yin, B Carpentieri, C Wen, L Du Journal of Computational and Applied Mathematics 331, 166-177, 2018 | 28 | 2018 |
The SCBiCG class of algorithms for complex symmetric linear systems with applications in several electromagnetic model problems XM Gu, M Clemens, TZ Huang, L Li Computer Physics Communications 191, 52-64, 2015 | 28 | 2015 |
On the preserving of the maximum principle and energy stability of high-order implicit-explicit Runge-Kutta schemes for the space-fractional Allen-Cahn equation H Zhang, J Yan, X Qian, X Gu, S Song Numerical Algorithms 88 (3), 1309-1336, 2021 | 26 | 2021 |
On k-step CSCS-based polynomial preconditioners for Toeplitz linear systems with application to fractional diffusion equations XM Gu, TZ Huang, HB Li, L Li, WH Luo Applied Mathematics Letters 42, 53-58, 2015 | 25 | 2015 |
On the symmetric doubly stochastic inverse eigenvalue problem YJ Lei, WR Xu, Y Lu, YR Niu, XM Gu Linear Algebra and its Applications 445, 181-205, 2014 | 25 | 2014 |