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Autore: |
Kaltenbacher Barbara
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Titolo: |
Iterative regularization methods for nonlinear iII-posed problems [[electronic resource] /] / Barbara Kaltenbacher, Andreas Neubauer, Otmar Scherzer
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Pubblicazione: | Berlin ; ; New York, : Walter de Gruyter, c2008 |
Descrizione fisica: | 1 online resource (204 p.) |
Disciplina: | 515.7 |
620.402/2 | |
Soggetto topico: | Differential equations, Partial - Improperly posed problems |
Iterative methods (Mathematics) | |
Soggetto non controllato: | Iterative Regularization |
Nonlinear Ill-Posed Problems | |
Nonlinear Inverse Problems | |
Classificazione: | SK 910 |
Altri autori: |
NeubauerAndreas
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Note generali: | Description based upon print version of record. |
Nota di bibliografia: | Includes bibliographical references and index. |
Nota di contenuto: | Frontmatter -- Contents -- 1 Introduction -- 2 Nonlinear Landweber iteration -- 3 Modified Landweber methods -- 4 Newton type methods -- 5 Multilevel methods -- 6 Level set methods -- 7 Applications -- 8 Comments -- Backmatter |
Sommario/riassunto: | Nonlinear inverse problems appear in many applications, and typically they lead to mathematical models that are ill-posed, i.e., they are unstable under data perturbations. Those problems require a regularization, i.e., a special numerical treatment. This book presents regularization schemes which are based on iteration methods, e.g., nonlinear Landweber iteration, level set methods, multilevel methods and Newton type methods. |
Titolo autorizzato: | Iterative regularization methods for nonlinear iII-posed problems ![]() |
ISBN: | 1-282-19699-5 |
9786612196997 | |
3-11-020827-X | |
Formato: | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910782777203321 |
Lo trovi qui: | Univ. Federico II |
Opac: | Controlla la disponibilità qui |