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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:911/163  |  提交时间:2018/07/25
PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
A finite element method for investigating general elastic multi-structures 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2007, 卷号: 53, 期号: 12, 页码: 1867-1895
作者:  Huang, Jianguo;  Guo, Ling;  Shi, Zhongci
收藏  |  浏览/下载:94/0  |  提交时间:2018/07/30
elastic multi-structures  finite elements  generalized Korn's inequality  unique solvability  error estimates