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Record Nr. |
UNISA996466504703316 |
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Autore |
Lang Jan |
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Titolo |
Eigenvalues, Embeddings and Generalised Trigonometric Functions [[electronic resource] /] / by Jan Lang, David E. Edmunds |
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Pubbl/distr/stampa |
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Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2011 |
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ISBN |
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Edizione |
[1st ed. 2011.] |
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Descrizione fisica |
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1 online resource (XI, 220 p. 10 illus.) |
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Collana |
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Lecture Notes in Mathematics, , 0075-8434 ; ; 2016 |
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Disciplina |
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Soggetti |
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Mathematical analysis |
Analysis (Mathematics) |
Approximation theory |
Functional analysis |
Special functions |
Differential equations |
Mathematics—Study and teaching |
Analysis |
Approximations and Expansions |
Functional Analysis |
Special Functions |
Ordinary Differential Equations |
Mathematics Education |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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1 Basic material -- 2 Trigonometric generalisations -- 3 The Laplacian and some natural variants -- 4 Hardy operators -- 5 s-Numbers and generalised trigonometric functions -- 6 Estimates of s-numbers of weighted Hardy operators -- 7 More refined estimates -- 8 A non-linear integral system -- 9 Hardy operators on variable exponent spaces. |
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Sommario/riassunto |
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The main theme of the book is the study, from the standpoint of s-numbers, of integral operators of Hardy type and related Sobolev embeddings. In the theory of s-numbers the idea is to attach to every |
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