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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  
DYNAMIC EVALUATION OF EXPONENTIAL POLYNOMIAL CURVES AND SURFACES VIA BASIS TRANSFORMATION 期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2019, 卷号: 41, 期号: 5, 页码: A3401-A3420
作者:  Yang, Xunnian;  Hong, Jialin
收藏  |  浏览/下载:130/0  |  提交时间:2020/05/24
curves and surfaces  linear differential operator  exponential polynomial  dynamic evaluation  basis transformation  
Anisotropic Meshes and Stabilization Parameter Design of Linear SUPG Method for 2D Convection-Dominated Convection-Diffusion Equations 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2018, 卷号: 76, 期号: 1, 页码: 48-68
作者:  Di, Yana;  Xie, Hehu;  Yin, Xiaobo
收藏  |  浏览/下载:181/0  |  提交时间:2018/07/30
Convection-diffusion equation  Stabilization parameter  SUPG  Anisotropic mesh  
CP-P Stokes finite element pair on sub-hexahedron tetrahedral grids 期刊论文
CALCOLO, 2017, 卷号: 54, 期号: 4, 页码: 1403-1417
作者:  Zhang, Shangyou;  Zhang, Shuo
浏览  |  Adobe PDF(1589Kb)  |  收藏  |  浏览/下载:499/125  |  提交时间:2018/07/23
Stokes problem  Mixed finite element  Continuous quadratic velocity  Discontinuous pressure  Hexahedral grid  Tetrahedral grid  
An algebraic multigrid method for higher-order finite element discretizations 期刊论文
COMPUTING, 2006, 卷号: 77, 期号: 4, 页码: 347-377
作者:  Shu, S;  Sun, D;  Xu, J
收藏  |  浏览/下载:115/0  |  提交时间:2018/07/30
algebraic multigrid methods  high-order finite element  unstructured grids  geometric-based  
Performance analysis on a complex remanufacturing system 期刊论文
ASIA-PACIFIC JOURNAL OF OPERATIONAL RESEARCH, 2005, 卷号: 22, 期号: 3, 页码: 327-347
作者:  Hou, YM;  Zhang, HQ
收藏  |  浏览/下载:130/0  |  提交时间:2018/07/30
inventory level  immediate demand fill rate  matrix-geometric method  semi-Markov process  
Discrete-time analysis of MAP/PH/1 multiclass general preemptive priority queue 期刊论文
NAVAL RESEARCH LOGISTICS, 2003, 卷号: 50, 期号: 6, 页码: 662-682
作者:  Alfa, AS;  Liu, B;  He, QM
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
priority queues  preemptive  multiclass  Markovian arrivals  phase type distributions  infinite blocks  matrix-geometric method  discrete-time analysis