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An Efficient Steady-State Solver for Microflows with High-Order Moment Model Journal article
Journal of Computational Physics, 2019
Authors:  Zhicheng Hu;  Guanghui Hu
Favorite  |  View/Download:8/0  |  Submit date:2019/06/03
Boltzmann Equation  High-order Moment Model  Lower-order Moment Model Correction  Multi-level Method  Microflow  
A NURBS-enhanced finite volume solver for steady Euler equations Journal article
JOURNAL OF COMPUTATIONAL PHYSICS, 2018,Volume: 359,Page: 77-92
Authors:  Meng, Xucheng;  Hu, Guanghui
Favorite  |  View/Download:59/0  |  Submit date:2018/10/30
Nurbs  Curve Fitting  Steady Euler Equations  Non-oscillatory K-exact Reconstruction  Finite Volume Method  
A multilevel correction adaptive finite element method for Kohn–Sham equation Journal article
Journal of Computational Physics, 2018,Volume: 355,Page: 436-449
Authors:  Hu G.;  Xie H.;  Xu F.
Favorite  |  View/Download:13/0  |  Submit date:2019/02/13
Adaptive Finite Element Method  Density Functional Theory  Kohn–sham Equation  Multilevel Correction  
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
Authors:  Lin,Xue lei;  Ng,Michael K.;  Sun,Hai Wei
Favorite  |  View/Download:7/0  |  Submit date:2019/05/27
Banded-splitting Smoother  Fractional Diffusion Equation  Multigrid Method  Non-rectangular Domain  
A numerical study of 2D detonation waves with adaptive finite volume methods on unstructured grids Journal article
JOURNAL OF COMPUTATIONAL PHYSICS, 2017,Volume: 331,Page: 297-311
Authors:  Hu, Guanghui
Favorite  |  View/Download:15/0  |  Submit date:2018/10/30
Reactive Euler Equations  Finite Volume Methods  Unstructured Grids  Mesh Adaptive Methods  
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
Authors:  Lin,Xue lei;  Lu,Xin;  Ng,Micheal K.;  Sun,Hai Wei
Favorite  |  View/Download:10/0  |  Submit date:2019/05/27
Block Lower Triangular Toeplitz Matrix  Block Ε-circulant Approximation  Fractional Sub-diffusion Equations  Multigrid Method  
Preconditioned iterative methods for space-time fractional advection-diffusion equations Journal article
Journal of Computational Physics, 2016,Volume: 319,Page: 266-279
Authors:  Zhao Z.;  Jin X.-Q.;  Lin M.M.
Favorite  |  View/Download:5/0  |  Submit date:2019/02/11
Conjugate Gradient Normal Residual Method  Fast Fourier Transform  Fractional Diffusion Equations  Generalized Minimal Residual Method  Preconditioner  Toeplitz Matrix  
Fast numerical solution for fractional diffusion equations by exponential quadrature rule Journal article
Journal of Computational Physics, 2015,Volume: 299,Page: 130-143
Authors:  Zhang,Lu;  Sun,Hai Wei;  Pang,Hong Kui
Favorite  |  View/Download:4/0  |  Submit date:2019/05/27
Exponential Quadrature Rule  Fractional Diffusion Equation  Matrix Exponential  Preconditioned Gmres  Shift-invert Arnoldi  Toeplitz-like Structure  
Real-time adaptive finite element solution of time-dependent Kohn-Sham equation Journal article
Journal of Computational Physics, 2015,Volume: 281,Page: 743-758
Authors:  Bao G.;  Hu G.;  Liu D.
Favorite  |  View/Download:4/0  |  Submit date:2019/02/13
Crank-nicolson  Finite Element Methods  Mesh Adaptive Methods  Multigrid For Complex System  Time-dependent Kohn-sham  
A compact difference scheme for a two dimensional fractional Klein-Gordon equation with Neumann boundary conditions Journal article
Journal of Computational Physics, 2014,Volume: 274,Page: 268-282
Authors:  Vong S.;  Wang Z.
Favorite  |  View/Download:9/0  |  Submit date:2018/12/24
Compact Difference Scheme  Convergence  Stability  Two Dimensional Fractional Klein-gordon Equation