书目名称 | Sobolev Maps to the Circle | 副标题 | From the Perspective | 编辑 | Haim Brezis,Petru Mironescu | 视频video | | 概述 | First monograph to offer a unified and comprehensive treatment of Sobolev maps to the circle.Explores surprising connections with other areas of mathematics, such as optimal transport, geometric measu | 丛书名称 | Progress in Nonlinear Differential Equations and Their Applications | 图书封面 |  | 描述 | The theory of real-valued Sobolev functions is a classical part of analysis and has a wide range of applications in pure and applied mathematics. By contrast, the study of manifold-valued Sobolev maps is relatively new. The incentive to explore these spaces arose in the last forty years from geometry and physics. This monograph is the first to provide a unified, comprehensive treatment of Sobolev maps to the circle, presenting numerous results obtained by the authors and others. Many surprising connections to other areas of mathematics are explored, including the Monge-Kantorovich theory in optimal transport, items in geometric measure theory, Fourier series, and non-local functionals occurring, for example, as denoising filters in image processing. Numerous digressions provide a glimpse of the theory of sphere-valued Sobolev maps. .Each chapter focuses on a single topic and starts with a detailed overview, followed by the most significant results, and rather complete proofs. The “Complements and Open Problems” sections provide short introductions to various subsequent developments or related topics, and suggest new.directions of research. Historical perspectives and a comprehens | 出版日期 | Book 2021 | 关键词 | Sobolev spaces; Sobolev Norms; BV functions; Sphere-valued maps; Plateau problem; Optimal Transport | 版次 | 1 | doi | https://doi.org/10.1007/978-1-0716-1512-6 | isbn_ebook | 978-1-0716-1512-6Series ISSN 1421-1750 Series E-ISSN 2374-0280 | issn_series | 1421-1750 | copyright | Springer Science+Business Media, LLC, part of Springer Nature 2021 |
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