Browsing Fakultät für Mathematik und Informatik (inkl. GAUSS) by Referee "Werner, Frank Prof. Dr."
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On minimax detection of localized signals from indirect or correlated data
(2022-05-05)This is a cumulative thesis consisting of two papers, in which we treat two problems related to the detectability of local anomalies within certain types of data. In the first paper, we suppose that a segment of a Gaussian ... -
Variational regularization theory for sparsity promoting wavelet regularization
(2022-01-31)In many scientific and industrial applications, the quantity of interest is not what is directly observed, but is instead a parameter which has a causal effect on experimental measurements. To obtain the desired unknown ...