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A multilevel correction adaptive finite element method for Kohn-Sham equation Journal article
JOURNAL OF COMPUTATIONAL PHYSICS, 2018,Volume: 355,Page: 436-449
作者:  Hu, Guanghui;  Xie, Hehu;  Xu, Fei
收藏  |  浏览/下载:13/0  |  提交时间:2018/10/30
Density functional theory  Kohn-Sham equation  Multilevel correction  Adaptive finite element method  
A multilevel correction adaptive finite element method for Kohn–Sham equation Journal article
Journal of Computational Physics, 2018,Volume: 355,Page: 436-449
作者:  Hu G.;  Xie H.;  Xu F.
收藏  |  浏览/下载:8/0  |  提交时间:2019/02/13
Adaptive Finite Element Method  Density Functional Theory  Kohn–sham Equation  Multilevel Correction  
On robust and adaptive finite volume methods for steady euler equations Conference paper
Springer Proceedings in Mathematics and Statistics, Aachen, Germany, 8 1, 2016 - 8 5, 2016
作者:  Hu, Guanghui;  Meng, Xucheng;  Tang, Tao
收藏  |  浏览/下载:4/0  |  提交时间:2018/11/06
Partial semi-coarsening multigrid method based on the HOC scheme on nonuniform grids for the convection–diffusion problems Journal article
International Journal of Computer Mathematics, 2017,Volume: 94,Issue: 12,Page: 2356-2372
作者:  Cao F.;  Ge Y.;  Sun H.-W.
收藏  |  浏览/下载:1/0  |  提交时间:2019/02/13
boundary or internal layer  Convection–diffusion equation  high-order compact difference scheme  multigrid method  nonuniform grids  partial semi-coarsening  
Efficient Gradient-Domain Compositing Using an Approximate Curl-free Wavelet Projection Conference paper
作者:  Ren, Xiaohua;  Lyu, Luan;  He, Xiaowei;  Zhang, Yanci;  Wu, Enhua
收藏  |  浏览/下载:4/0  |  提交时间:2018/10/30
Efficient Gradient-Domain Compositing Using an Approximate Curl-free Wavelet Projection Journal article
Computer Graphics Forum, 2017,Volume: 36,Issue: 7,Page: 207-215
作者:  Xiaohua Ren;  Luan Lyu;  Xiaowei He;  Yanci Zhang;  Enhua Wu
收藏  |  浏览/下载:5/0  |  提交时间:2018/11/06
A multigrid method for linear systems arising from time-dependent two-dimensional space-fractional diffusion equations Journal article
Journal of Computational Physics, 2017,Volume: 336,Page: 69-86
作者:  Lin,Xue lei;  Ng,Michael K.;  Sun,Hai Wei
收藏  |  浏览/下载:5/0  |  提交时间:2019/05/27
Banded-splitting Smoother  Fractional Diffusion Equation  Multigrid Method  Non-rectangular Domain  
Partial semi-coarsening multigrid method based on the HOC scheme on nonuniform grids for the convection-diffusion problems Journal article
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2017,Volume: 94,Issue: 12,Page: 2356-2372
作者:  Cao, Fujun;  Ge, Yongbin;  Sun, Hai-Wei
收藏  |  浏览/下载:14/0  |  提交时间:2018/10/30
Convection-diffusion Equation  High-order Compact Difference Scheme  Nonuniform Grids  Partial Semi-coarsening  Multigrid Method  Boundary Or Internal Layer  65m06  65m12  
A fast accurate approximation method with multigrid solver for two-dimensional fractional sub-diffusion equation Journal article
Journal of Computational Physics, 2016,Volume: 323,Page: 204-218
作者:  Lin,Xue lei;  Lu,Xin;  Ng,Micheal K.;  Sun,Hai Wei
收藏  |  浏览/下载:5/0  |  提交时间:2019/05/27
Block Lower Triangular Toeplitz Matrix  Block Ε-circulant Approximation  Fractional Sub-diffusion Equations  Multigrid Method  
Adjoint-based an adaptive finite volume method for steady Euler equations with non-oscillatory k-exact reconstruction Journal article
Computers and Fluids, 2016,Volume: 139,Page: 174-183
作者:  Hu G.;  Meng X.;  Yi N.
收藏  |  浏览/下载:4/0  |  提交时间:2019/02/13
Adjoint-based Error Estimation  H-adaptive Method  High Order Finite Volume Methods  Non-oscillatory K-exact Reconstruction  Steady Euler Equations