Regularization by projection in variable Hilbert scales
Regularization by projection in variable Hilbert scales
复制标题
通过变量希尔伯特尺度的投影进行正则化
DOI:
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发表时间:
2008
期刊:
影响因子:
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通讯作者:
Nadine Schöne
中科院分区:
文献类型:
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作者:
P. Mathé;Nadine Schöne
We introduce and analyze projection schemes for solving ill-posed linear operator equations in Hilbert space. Control parameters are shown to yield convergence. Emphasis is on their approximation theoretic content. For smoothness given in terms of general source conditions we establish convergence rates, shown to be optimal in some cases. The study is accomplished with a discussion on condition numbers.