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THE BEST L-2 NORM ERROR ESTIMATE OF LOWER ORDER FINITE ELEMENT METHODS FOR THE FOURTH ORDER PROBLEM 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2012, 卷号: 30, 期号: 5, 页码: 449-460
作者:  Hu Jun;  Shi ZhongCi
收藏  |  浏览/下载:102/0  |  提交时间:2021/01/14
ELLIPTIC-EQUATIONS  BOUNDS  L-2 norm error estimate  Energy norm error estimate  Conforming  Nonconforming  The Kirchhoff plate  
BANDED TOEPLITZ PRECONDITIONERS FOR TOEPLITZ MATRICES FROM SINC METHODS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2012, 卷号: 30, 期号: 5, 页码: 533-543
作者:  Ren ZhiRu
收藏  |  浏览/下载:102/0  |  提交时间:2021/01/14
FAST ITERATIVE METHODS  DIFFERENTIAL-EQUATIONS  SYSTEMS  Toeplitz matrix  Banded Toeplitz preconditioner  Generating function  Sinc method  Eigenvalue bounds  
ON EIGENVALUE BOUNDS AND ITERATION METHODS FOR DISCRETE ALGEBRAIC RICCATI EQUATIONS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2011, 卷号: 29, 期号: 3, 页码: 341-366
作者:  Dai, Hua;  Bai, Zhong-Zhi
收藏  |  浏览/下载:112/0  |  提交时间:2018/07/30
Discrete algebraic Riccati equation  Symmetric positive definite solution  Eigenvalue bound  Fixed-point iteration  Convergence theory  
THE L-1-ERROR ESTIMATES FOR A HAMILTONIAN-PRESERVING SCHEME FOR THE LIOUVILLE EQUATION WITH PIECEWISE CONSTANT POTENTIALS AND PERTURBED INITIAL DATA 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2011, 卷号: 29, 期号: 1, 页码: 26-48
作者:  Wen, Xin
收藏  |  浏览/下载:101/0  |  提交时间:2018/07/30
Liouville equations  Hamiltonian preserving schemes  Piecewise constant potentials  Error estimate  Perturbed initial data  Semiclassical limit  
A POSTERIORI ERROR ESTIMATE FOR BOUNDARY CONTROL PROBLEMS GOVERNED BY THE PARABOLIC PARTIAL DIFFERENTIAL EQUATIONS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2009, 卷号: 27, 期号: 1, 页码: 68-88
作者:  Gong, Wei;  Yan, Ningning
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
Boundary control problems  Finite element method  A posteriori error estimate  Parabolic partial differential equations  
Convergence of an immersed interface upwind scheme for linear advection equations with piecewise constant coefficients I: L-1-error estimates 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2008, 卷号: 26, 期号: 1, 页码: 1-22
作者:  Wen, Xin;  Jin, Shi
收藏  |  浏览/下载:84/0  |  提交时间:2018/07/30
linear advection equations  immersed interface upwind scheme  piecewise constant coefficients  error estimate  half order error bound  
On Hermitian positive definite solution of nonlinear matrix equation X plus A* X-2 A = Q 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2005, 卷号: 23, 期号: 5, 页码: 513-526
作者:  Guo, XX
收藏  |  浏览/下载:99/0  |  提交时间:2018/07/30
nonlinear matrix equation  Hermitian positive definite solution  sensitivity analysis  error bound  
Dual mixed method for an unilateral problem 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 6, 页码: 733-746
作者:  Wang, LH
收藏  |  浏览/下载:85/0  |  提交时间:2018/07/30
dual mixed method  unilateral problem  
Nonconforming quadrilateral rotated Q(1) element for Reissner-Mindlin plate 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 1, 页码: 25-32
作者:  Hu, J;  Ming, PB;  Shi, ZC
收藏  |  浏览/下载:99/0  |  提交时间:2018/07/30
Reissner-Mindlin plate  quadrilateral rotated Q(1) element  locking-free  
Domain decomposition methods with nonmatching grids for the unilateral problem 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2002, 卷号: 20, 期号: 2, 页码: 197-206
作者:  Luo, P;  Liang, GP
收藏  |  浏览/下载:84/0  |  提交时间:2018/07/30
domain decomposition  variational inequality  global superconvergence  nonmatching grids