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Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
作者:  Huang, Na;  Ma, Chang-Feng
浏览  |  Adobe PDF(577Kb)  |  收藏  |  浏览/下载:827/150  |  提交时间:2018/07/25
PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
Dual combined finite element methods for non-Newtonian flow (II) parameter-dependent problem 期刊论文
ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2000, 卷号: 34, 期号: 5, 页码: 1051-1067
作者:  Ming, PB;  Shi, ZC
收藏  |  浏览/下载:75/0  |  提交时间:2018/07/30
dual combined FEM  non-Newtonian flow  parameter-independent error bounds