机构

• 数学与系统科学研究院 [5]
• 地质与地球物理研究所 [2]

采集方式

• OAI收割 [7]

内容类型

• 期刊论文 [7]

发表日期

• 2018 [2]
• 2017 [1]
• 2016 [1]
• 2012 [1]
• 2009 [1]
• 2006 [1]
• 更多

学科主题

筛选

浏览/检索结果: 共7条，第1-7条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Modeling of frequency-domain scalar wave equation with the average-derivative optimal scheme based on a multigrid-preconditioned iterative solver 期刊论文  OAI收割 JOURNAL OF APPLIED GEOPHYSICS, 2018, 卷号: 148, 页码: 70-82 作者:  Cao, Jian;  Chen, Jing-Bo;  Dai, Meng-Xue   |  收藏  |  浏览/下载：25/0  |  提交时间：2018/09/26 Bi-CGSTAB  Multigrid method  Average-derivative optimal scheme  Local mode analysis  Fourier spectral analysis   Modeling of frequency-domain scalar wave equation with the average-derivative optimal scheme based on a multigrid-preconditioned iterative solver 期刊论文  OAI收割 JOURNAL OF APPLIED GEOPHYSICS, 2018, 卷号: 148, 页码: 70-82 作者:  Cao, Jian;  Chen, Jing-Bo;  Dai, Meng-Xue   |  收藏  |  浏览/下载：23/0  |  提交时间：2018/09/26 Bi-CGSTAB  Multigrid method  Average-derivative optimal scheme  Local mode analysis  Fourier spectral analysis   Modulus-based multigrid methods for linear complementarity problems 期刊论文  OAI收割 NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2017, 卷号: 24, 期号: 6, 页码: 15 作者:  Bai, Zhong-Zhi;  Zhang, Li-Li   |  收藏  |  浏览/下载：24/0  |  提交时间：2018/07/30 asymptotic convergence factor  linear complementarity problem  local Fourier analysis  modulus-based matrix splitting iteration  multigrid method   LOCAL AND PARALLEL FINITE ELEMENT ALGORITHM BASED ON MULTILEVEL DISCRETIZATION FOR EIGENVALUE PROBLEMS 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2016, 卷号: 13, 期号: 1, 页码: 73-89 作者:  Han, Xiaole;  Li, Yu;  Xie, Hehu;  You, Chunguang   |  收藏  |  浏览/下载：21/0  |  提交时间：2018/07/30 eigenvalue problem  multigrid  multilevel correction  local and araliel method  finite element method   LOCAL MULTILEVEL METHODS FOR SECOND-ORDER ELLIPTIC PROBLEMS WITH HIGHLY DISCONTINUOUS COEFFICIENTS 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2012, 卷号: 30, 期号: 3, 页码: 223-248 作者:  Chen Huangxin;  Xu Xuejun;  Zheng Weiying   |  收藏  |  浏览/下载：22/0  |  提交时间：2021/01/14 BOUNDARY-VALUE-PROBLEMS  WEIGHTED L2 PROJECTION  FINITE-ELEMENT METHODS  MULTIGRID V-CYCLE  DOMAIN DECOMPOSITION  3 DIMENSIONS  ITERATIVE METHODS  ERROR ESTIMATORS  SCHWARZ METHODS  REFINED MESHES  Local multilevel method  Adaptive finite element method  Preconditioned conjugate gradient method  Discontinuous coefficients   Local Multigrid in H(curl) 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2009, 卷号: 27, 期号: 5, 页码: 573-603 作者:  Hiptmair, Ralf;  Zheng, Weiying   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/07/30 Edge elements  Local multigrid  Stable multilevel splittings  Subspace correction theory  Regular decompositions of H(curl, Omega)  Helmholtz-type decompositions  Local mesh refinement   Uniform convergence of multigrid V-cycle on adaptively refined finite element meshes for second order elliptic problems 期刊论文  OAI收割 SCIENCE IN CHINA SERIES A-MATHEMATICS, 2006, 卷号: 49, 期号: 10, 页码: 1405-1429 作者:  Wu Haijun;  Chen Zhiming   |  收藏  |  浏览/下载：12/0  |  提交时间：2018/07/30 multigrid V-cycle algorithm  adaptive finite element meshes  local relaxation  Scott-Zhang interpolation