| 书目名称 | Eigenvalues, Embeddings and Generalised Trigonometric Functions | | 编辑 | Jan Lang,David Edmunds | | 视频video | | | 概述 | Review of recent developments in approximation theory for Hardy-type operators and Sobolev embeddings (description of the exact values of s-numbers and widths).A special chapter devoted to the theory | | 丛书名称 | Lecture Notes in Mathematics | | 图书封面 |  | | 描述 | 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 bounded linear map between Banach spaces a monotone decreasing sequence of non-negative numbers with a view to the classification of operators according to the way in which these numbers approach a limit: approximation numbers provide an especially important example of such numbers. The asymptotic behavior of the s-numbers of Hardy operators acting between Lebesgue spaces is determined here in a wide variety of cases. The proof methods involve the geometry of Banach spaces and generalized trigonometric functions; there are connections with the theory of the p-Laplacian. | | 出版日期 | Book 2011 | | 关键词 | 41A35, 41A46, 47B06, 33E30, 47G10, 35P05; eigenvalues and eigenfunctions; generalized trigonometric fu | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-18429-1 | | isbn_softcover | 978-3-642-18267-9 | | isbn_ebook | 978-3-642-18429-1Series ISSN 0075-8434 Series E-ISSN 1617-9692 | | issn_series | 0075-8434 | | copyright | Springer-Verlag Berlin Heidelberg 2011 |
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书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions影响因子(影响力)
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions影响因子(影响力)学科排名
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions网络公开度
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions网络公开度学科排名
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions被引频次
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions被引频次学科排名
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions年度引用
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions年度引用学科排名
书目名称Eigenvalues, Embeddings and Generalised Trigonometric Functions读者反馈
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发表于 2025-3-21 18:23:05
