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OverviewThe book mainly deals with variational problems involving optimal transportation of probability measures, in competition with concentration effects. First, some problems are presented where measures have to be selected minimizing transport costs between them but satisfying some concentration criteria, with possible applications mainly to urban planning (where the concentrated measures stand for services in the city and the diffuse ones for population). The second part of the book is devoted to optimization problems where the concentration or diffusion phenomena occurs directly at the level of the transportation structure: for instance in most communication networks, as well as in river basins and blood vessels joint transportation is favoured, while some models for traffic congestion or compressible fluid mechanics give raise to problems where spread configurations are preferred. Full Product DetailsAuthor: Filippo SantambrogioPublisher: Birkhauser Verlag AG Imprint: Scuola Normale Superiore Volume: 4 Dimensions: Width: 15.50cm , Height: 1.70cm , Length: 23.60cm Weight: 0.445kg ISBN: 9788876423123ISBN 10: 8876423125 Pages: 198 Publication Date: 13 December 2007 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Out of stock ![]() The supplier is temporarily out of stock of this item. It will be ordered for you on backorder and shipped when it becomes available. Table of ContentsPreliminaries on optimal transportation.- 1. An urban planning model by local functionals.- 2. An urban planning model with traffic congestion.- 3. Transport and concentration problems with interaction.- 4. Path functionals in Wasserstein spaces.- 5. A system of PDEs from a geodesic problem in Wp.- 6. Branching transport problems and distances.- 7. Landscape function.- 8. Blow-up for optimal one-dimensional sets.- 9. Blow-up for optimal branching structures.- References.ReviewsFrom the reviews: The book deals with optimal transport problems where concentration phenomena, such as concentration of the marginal measures or along the transport itself, occur. The content of the volume is divided into 10 chapters preceded by an Introduction outlining the main results obtained by the author. ! the text will be of real interest for applied mathematicians. (Adriana-Ioana Lefter, Memoirs of the Scientific Sections, 2009) "From the reviews: ""The book deals with optimal transport problems where concentration phenomena, such as concentration of the marginal measures or along the transport itself, occur. The content of the volume is divided into 10 chapters preceded by an Introduction outlining the main results obtained by the author. ! the text will be of real interest for applied mathematicians."" (Adriana-Ioana Lefter, Memoirs of the Scientific Sections, 2009)" From the reviews: The book deals with optimal transport problems where concentration phenomena, such as concentration of the marginal measures or along the transport itself, occur. The content of the volume is divided into 10 chapters preceded by an Introduction outlining the main results obtained by the author. ... the text will be of real interest for applied mathematicians. (Adriana-Ioana Lefter, Memoirs of the Scientific Sections, 2009) Author InformationTab Content 6Author Website:Countries AvailableAll regions |