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Fast matrix splitting preconditioners for higher dimensional spatial fractional diffusion equations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 404, 页码: 13
作者:  Bai, Zhong-Zhi;  Lu, Kang-Ya
收藏  |  浏览/下载:154/0  |  提交时间:2020/05/24
Spatial fractional diffusion equations  Shifted finite-difference discretization  Block Toeplitz-like matrix  Block circulant-like matrix  Preconditioning  Eigenvalue distribution  
Adaptive multi-fidelity polynomial chaos approach to Bayesian inference in inverse problems 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 381, 页码: 110-128
作者:  Yan, Liang;  Zhou, Tao
收藏  |  浏览/下载:169/0  |  提交时间:2019/03/11
Bayesian inverse problems  Multi-fidelity polynomial chaos  Surrogate modeling  Markov chain Monte Carlo  
Second-order two-scale finite element algorithm for dynamic thermo-mechanical coupling problem in symmetric structure 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2016, 卷号: 314, 页码: 712-748
作者:  Li, Zhi-Hui;  Ma, Qiang;  Cui, Junzhi
收藏  |  浏览/下载:129/0  |  提交时间:2018/07/30
Second-order two-scale asymptotic expansion  Finite-element algorithm  Dynamic thermo-mechanical coupling problem  Axisymmetric and spherical symmetric structure  Periodic configuration  
A new parallel strategy for two-dimensional incompressible flow simulations using pseudo-spectral methods 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2005, 卷号: 210, 期号: 1, 页码: 325-341
作者:  Yin, Z;  Yuan, L;  Tang, T
收藏  |  浏览/下载:112/0  |  提交时间:2018/07/30
parallel computing  pseudo-spectral methods  task distribution  Navier-Stokes equations  Boussinesq equations  
A MULTIGRID SOLVER FOR THE STEADY COMPRESSIBLE NAVIER-STOKES EQUATIONS ON CURVILINEAR COORDINATE SYSTEMS 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 1994, 卷号: 113, 期号: 1, 页码: 26-34
作者:  ZHANG, LB
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30