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Modulus-based iterative methods for constrained Tikhonov regularization 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2017, 卷号: 319, 页码: 1-13
作者:  Bai, Zhong-Zhi;  Buccini, Alessandro;  Hayami, Ken;  Reichel, Lothar;  Yin, Jun-Feng;  Zheng, Ning
收藏  |  浏览/下载：102/0  |  提交时间：2018/07/30
Discrete ill-posed problem  Regularization method  Constrained minimization  
Simultaneous identification of diffusion coefficient, spacewise dependent source and initial value for one-dimensional heat equation 期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2017, 卷号: 40, 期号: 10, 页码: 3552-3565
作者:  Zhao, Zhi-Xue;  Banda, Mapundi K.;  Guo, Bao-Zhu
浏览  |  Adobe PDF(475Kb)  |  收藏  |  浏览/下载：528/165  |  提交时间：2018/07/30
Inverse Problem  Matrix Pencil Method  Finite Difference Method  Truncated Singular Value Decomposition  Generalized Cross-validation  
PDE-CONSTRAINED OPTIMAL CONTROL APPROACH FOR THE APPROXIMATION OF AN INVERSE CAUCHY PROBLEM 期刊论文
INVERSE PROBLEMS AND IMAGING, 2015, 卷号: 9, 期号: 3, 页码: 791-814
作者:  Chang, Lili;  Gong, Wei;  Sun, Guiquan;  Yan, Ningning
收藏  |  浏览/下载：124/0  |  提交时间：2018/07/30
Elliptic equation  Cauchy problem  Tikhonov regularization  PDE-constrained optimal control  finite element method  
analgorithmfordeterminationofagespecificfertilityratefrominitialagestructureandtotalpopulation 期刊论文
journalofsystemsscienceandcomplexity, 2012, 卷号: 25, 期号: 5, 页码: 833
作者:  Zhao Zhixue;  Guo Baozhu
收藏  |  浏览/下载：102/0  |  提交时间：2020/01/10
On the regularity of trust region-cg algorithm: With application to deconvolution problem 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2003, 卷号: 46, 期号: 3, 页码: 312-325
作者:  Wang, YF
收藏  |  浏览/下载：93/0  |  提交时间：2018/07/30
ill-posed problems  efficient implementation  trust region-cg method  regularity