Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Inkorrekt gestellte Probleme"'
Publikováno v:
Numerical Functional Analysis and Optimization. 34:1370-1417
The focus of this paper is on conditional stability estimates for ill-posed inverse problems in partial differential equations. Conditional stability estimates have been obtained in the literature by a couple different methods. In this paper we propo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1932737e9f608695256538bd9cc7424b
https://doi.org/10.1080/01630563.2013.819515
https://doi.org/10.1080/01630563.2013.819515
Autor:
Radu Ioan Bot, Bernd Hofmann
Publikováno v:
Eurasian Journal of Mathematical and Computer Applications. 1:29-40
Tikhonov-type regularization of linear and nonlinear ill-posed problems in abstract spaces under sparsity constraints gained relevant attention in the past years. Since under some weak assumptions all regularized solutions are sparse if the ‘ 1 -no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::011cfa2b0efb2d31d859f6fb50b7311f
https://doi.org/10.32523/2306-3172-2013-1-1-29-40
https://doi.org/10.32523/2306-3172-2013-1-1-29-40
Autor:
Bot, Radu Ioan, Hofmann, Bernd
Tikhonov-type regularization of linear and nonlinear ill-posed problems in abstract spaces under sparsity constraints gained relevant attention in the past years. Since under some weak assumptions all regularized solutions are sparse if the l1-norm i
Autor:
Hofmann, Bernd, Mathé, Peter
The authors study parameter choice strategies for Tikhonov regularization of nonlinear ill-posed problems in Banach spaces. The effectiveness of any parameter choice for obtaining convergence rates depend on the interplay of the solution smoothness a
Autor:
Peter Mathé, Bernd Hofmann
The authors study parameter choice strategies for the Tikhonov regularization of nonlinear ill-posed problems in Banach spaces. The effectiveness of any parameter choice for obtaining convergence rates depends on the interplay of the solution smoothn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c84ad2e2231a99e446261da0d25daf1b
https://monarch.qucosa.de/id/qucosa:19702
https://monarch.qucosa.de/id/qucosa:19702
The regularization of linear ill-posed problems is based on their conditional well-posedness when restricting the problem to certain classes of solutions. Given such class one may consider several related real-valued functions, which measure the well
The focus of this paper is on conditional stability estimates for ill-posed inverse problems in partial differential equations. Conditional stability estimates have been obtained in the literature by a couple different methods. In this paper we propo
The regularization of linear ill-posed problems is based on their conditional well-posedness when restricting the problem to certain classes of solutions. Given such class one may consider several related real-valued functions, which measure the well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d45264a16e70f7ba92e4bc39bd8c6122
https://monarch.qucosa.de/id/qucosa:19592
https://monarch.qucosa.de/id/qucosa:19592