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[null,"1.","Record Nr.",null,"UNINA9910782777203321"]
[null,null,"Autore",null,"Kaltenbacher Barbara"]
[null,null,"Titolo",null,"Iterative regularization methods for nonlinear iII-posed problems [[electronic resource] /] / Barbara Kaltenbacher, Andreas Neubauer, Otmar Scherzer"]
[null,null,"Pubbl/distr/stampa",null,"Berlin ; ; New York, : Walter de Gruyter, c2008"]
[null,null,"ISBN",null,"1-282-19699-5"]
[{"$nulls":4},"9786612196997"]
[{"$nulls":4},"3-11-020827-X"]
[null,null,"Descrizione fisica",null,"1 online resource (204 p.)"]
[null,null,"Collana",null,"Radon series on computational and applied mathematics ; ; 6"]
[null,null,"Classificazione",null,"SK 910"]
[null,null,"Disciplina",null,"515.7"]
[{"$nulls":4},"620.402/2"]
[null,null,"Soggetti",null,"Differential equations, Partial - Improperly posed problems"]
[{"$nulls":4},"Iterative methods (Mathematics)"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"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"]
[null,null,null,"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."]