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An optimal piecewise cubic nonconforming finite element scheme for the planar biharmonic equation on general triangulations 期刊论文
SCIENCE CHINA-MATHEMATICS, 2021, 页码: 24
作者:  Zhang, Shuo
收藏  |  浏览/下载:133/0  |  提交时间:2021/10/26
biharmonic equation  optimal cubic finite element scheme  general triangulation  discretized Stokes complex  discrete strengthened Miranda-Talenti estimate  
Minimal consistent finite element space for the biharmonic equation on quadrilateral grids 期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2020, 卷号: 40, 期号: 2, 页码: 1390-1406
作者:  Zhang, Shuo
收藏  |  浏览/下载:121/0  |  提交时间:2020/06/30
minimal finite element space  quadrilateral grid  quadratic polynomial  biharmonic equation  
A Multi-Level Mixed Element Method for the Eigenvalue Problem of Biharmonic Equation 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2018, 卷号: 75, 期号: 3, 页码: 1415-1444
作者:  Zhang, Shuo;  Xi, Yingxia;  Ji, Xia
收藏  |  浏览/下载:146/0  |  提交时间:2018/07/30
Eigenvalue problem  Multi-level mixed element method  Biharmonic equation  
Capacity of the Adini Element for Biharmonic Equations 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2016, 卷号: 69, 期号: 3, 页码: 1366-1383
作者:  Hu, Jun;  Yang, Xueqin;  Zhang, Shuo
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30
Biharmonic equation  Adini element  Error estimate  Arbitrary dimension  
OPTIMAL SOLVER FOR MORLEY ELEMENT DISCRETIZATION OF BIHARMONIC EQUATION ON SHAPE-REGULAR GRIDS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2016, 卷号: 34, 期号: 2, 页码: 159-173
作者:  Feng, Chunsheng;  Zhang, Shuo
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
Biharmonic equation  Morley element  Optimal solver  Precondition  Exact sequence